45 results on '"genetically modified products"'
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2. Genetically Modified Products
- Author
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Idowu, Samuel O., editor, Schmidpeter, René, editor, Capaldi, Nicholas, editor, Zu, Liangrong, editor, Del Baldo, Mara, editor, and Abreu, Rute, editor
- Published
- 2023
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3. Consumer Behaviour Toward Modern Food Products and Trends
- Author
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Mohammed Abdalrahman
- Subjects
consumer attitudes ,gmos ,genetically modified products ,organic food ,novel food trends ,Business ,HF5001-6182 - Abstract
People practicing food buying and consumption activities in everyday of their life’s, therefore this study aims to highlight the main factors that could affect consumer attitudes towards novel food products and consumption trends. The study handled three main food consumption trends that are: sustainable food consumption, organic food consumption and genetically modified food consumption. In order to achieve the study objective, a desk research was conducted, and a through literature survey was carried out on the main factors that affect consumer attitudes toward novel food products and consumption patterns. Literature resources were collected by screening various databases as EBSCO, Scopus, Science Direct, Taylor and Francis and other search tools. The main results indicate that the consumers attitudes towards novel food products are affected by different variables as consumer values and beliefs toward the environment and the farming technology in addition to the level of knowledge they have regarding food farming and producing technics. Also, it is found that trust, moral and ethical issues could influence the level of consumer acceptance of genetically modified foods.
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- 2019
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4. 国际转基因产品低水平混杂政策对我国的启示.
- Author
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黄耀辉, 焦悦, and 付仲文
- Abstract
Copyright of Journal of Agricultural Science & Technology (1008-0864) is the property of Journal of Agricultural Science & Technology and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2021
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5. Social construction of genetically modified products in Iran: A qualitative study
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M. Moazami, M. Tavakol, and Kh. Safiri
- Subjects
genetically modified products ,controversy ,networks ,frames ,Social sciences (General) ,H1-99 - Abstract
Genetically modified products have been the site of controversy over the last two decades. The main objective of this study is to examine these claims and identify the claim makers that raise these claims. This is a qualitative case study and data has been collected from three sources: interview with key actors in the field, the contents of three debates among the claim-makers and specialized and non-specialized texts related to the field. Research findings show two networks have been formed around genetically modified products. Each network consists of different groups and actors with a common view about genetically modified products. Network of proponents frame genetically modified products as food security, clean environment, healthy food and national production. The network of opponents frames them as risks to environment and human health and a scheme for the intrusion and manipulation of the agricultural system particularly in developing countries. The dominance of a group of frames has different consequences for society.
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- 2019
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6. Advanced Technologies in On-Site Detection of Genetically Modified Products
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Jiale Li, Jie Li, Shenghao Lin, Longjiao Zhu, Xiangyang Li, and Wentao Xu
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genetically modified products ,on-site detection ,portable devices ,immune biosensor ,ultrafast PCR ,functional nucleic acid ,Agriculture (General) ,S1-972 - Abstract
Transgenic technology is significantly impacting life today. However, with the advancement of genetically modified technologies and the success of genetically modified product commercialization, new challenges have arisen for associated detecting technologies. The need for fast, precise, and portable systems for the on-site detection of genetically modified products has increased dramatically in recent years. This perspective examined the currently available technological support for portable immune biosensing, discussed a portable detection device for ultrafast PCR, and an on-site detection biosensor based on functional nucleic acid and superior detection devices in the field. Moreover, the on-site sequencing of genetically modified organisms was mentioned briefly. Lastly, the future outlook of genetically modified products detection was concluded and discussed in order to provide a comprehensive reference for future research and development in related fields.
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- 2022
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7. FEATURES OF THE STATE REGULATION OF THE PRODUCTION OF GENETICALLY MODIFIED PRODUCTS IN THE WORLD AND IN UKRAINE
- Author
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Viktoriya Bashuk
- Subjects
genetically modified organisms (GMOs) ,genetically modified products ,trade regulation ,regulation of using GMOs ,Ukraine ,Economic growth, development, planning ,HD72-88 - Abstract
The purpose of this article is to investigate the regulation of the use, consumption, and trade of genetically modified organisms in different countries of the world, as well as in Ukraine. The definition of international approaches to risk assessment of genetically modified products is of particular importance for international trade. Methodology. The study is based on data from different sources, beginning with the first mention of genetically modified organisms, ending with the latest received data from different countries. Purpose. Show how different countries refer differently to the production of genetically modified products, differently perceive it and are guided by different principles. Find ways to solve the problems associated with the introduction of GMOs in Ukraine and compare them with other countries. Results. The study showed that developed countries have developed clear rules for the production, labelling, consumption, and trade of products containing GMOs. Also, the bodies and structures responsible for compliance with all these rules are defined and a large number of legislative acts has been adopted, which cannot be said of Ukraine. In Ukraine, this is a large gap because “on paper” also seems that there are some rules according to GMOs but they are not clear, consistent, and they are not followed due to their observance, as these powers are entrusted to a large number of structures. Due to imperfect legislation and lack of funds, products that are imported are not tested for GMOs content, there are no studies on the safety of their consumption and cultivation, the reliability of information on labels is not followed. Practical implications. In Ukraine, in order to ensure the proper level of state regulation, protection, and use of genetically modified products obtained with the help of modern biotechnologies, it is necessary to adhere strictly to the fulfilment of the main criteria: 1) adoption and further improvement of legislation regulating this area of activity; 2) registration and prevention of the danger of genetic pollution of the environment as a result of the production of genetically modified products; 3) determination of economic efficiency from growing GM plants; 4) introduction of a transparent GMO registration system and issuing permits for field testing of transgenic plants, limiting plant testing to several years; 5) solution of a problem of intellectual property protection in this area and technology transfer; 6) determining the degree of influence of genetically modified products on human health and the biosystem as a whole; 7) formation of public opinion, development of environmental education; 8) enhancement of international cooperation in plant biotechnology and biosafety. Value/originality. Ukraine is a big country that is developing, it has a good potential and can get economic benefits from the production of genetically modified products, so it is necessary to fill in all the gaps in this matter in the near future in order to take its place in this sphere.
- Published
- 2017
8. ОЦІНКА ВПЛИВУ ВИКОРИСТАННЯ ГЕНЕТИЧНО МОДИФІКОВАНОЇ ПРОДУКЦІЇ НА СТАН ПРОДОВОЛЬЧОЇ БЕЗПЕКИ
- Author
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Криницька, О. О. and Ткачук, Т. І.
- Abstract
The article discusses the economic and social aspects of the impact of genetically modified products on the state of food security, in particular the physical and economic accessibility of food, food supply, pricing and competitive conditions. The problem of providing humanity with food is revealed. The theoretical bases and methods of food safety regulation are determined, as well as the essence, the reasons for the creation and use of genetically modified organisms in this food safety system. Use of GMOs in the world and individual countries in the context of their impact on food security has been analyzed. The legal framework and methods of state regulation of genetically modified products in different countries have also been analyzed. The necessity of improving the state regulation of genetically modified products in Ukraine is substantiated. The problem of food security in Ukraine is acute and interrelated with the crisis state of the economy, limited material, financial and labor resources. Ukraine needs a strategy for the development of the agro-industrial complex, taking into account the effective use of its potential, the reduction of imported food products with an increase in export orientation. One of the problematic issues in formation of the development mechanisms of an ecologically safe environment is the spread of genetically modified organisms (GMOs). In the market economic system, they can only be used for profit. Use of GMOs affects the economic affordability of food as it reduces the range of food products and, as a consequence, contributes to increase of inelastic demand and prices. In our opinion, a ban on use of GMOs is necessary. Not without reason in Europe there are zones free from use of GMOs. Ukraine should become such a zone. Prospects for further research on the effects of GMOs on food security go beyond purely economic analysis. The expediency of using GMOs in Ukraine, taking into account its agro-industrial potential, is inappropriate from our point of view, it is necessary to develop measures of its regulation which will have the political and legal nature. [ABSTRACT FROM AUTHOR]
- Published
- 2019
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9. NGS-based amplicon sequencing approach; towards a new era in GMO screening and detection.
- Author
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Arulandhu, Alfred J., Van Dijk, Jeroen, Staats, Martijn, Hagelaar, Rico, Voorhuijzen, Marleen, Molenaar, Bonnie, Van Hoof, Richard, Li, Rong, Yang, Litao, Shi, Jianxin, Scholtens, Ingrid, and Kok, Esther
- Subjects
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NUCLEOTIDE sequencing , *TRANSGENIC organisms , *POLYMERASE chain reaction , *DATA analysis , *FOOD safety - Abstract
The development and commercialization of Genetically Modified Organisms (GMOs) and its related products have been increasing in the last two decades. This challenges the currently applied time-consuming and expensive qPCR screening procedure from a practical perspective, due to the necessity to develop and validate additional targets at a regular pace and the increasing number of targets included in a single screening. In this study we developed a next generation sequencing (NGS)-based GMO screening approach covering 96 GMO targets and compared it to the two-step qPCR GMO screening approach; the two approaches were evaluated with five feed samples known to contain GMOs. The amplicons obtained from the feed samples were analyzed using 150-bp Paired-End sequencing, Illumina HiSeq 4000 platform. A dedicated data analysis pipeline was developed, which allows automated identification of GMOs and associated genetic elements and constructs. The result of the NGS-based screening were compared with the qPCR approach, indicating that 92% of the targets were commonly identified between the qPCR and NGS-based screening. The remaining 8% of the targets had discrepancies in detection between the two methods. This was mainly observed for targets that were detected in qPCR with high Cq values (above 36), which could not be detected in NGS-based screening. Additionally, due to the more extensive screening in the NGS-based strategy, in total 43 additional GMOs and related targets were identified compared to the standard qPCR screening. From the commonly identified targets in both approaches, 8 targets could not be associated with the detected GMOs. These targets had late Cq values (above 36) and could indicate traces of unknown GMOs in the samples. The current study shows the applicability of NGS as a novel, broad and reliable screening strategy for GMOs and its potential to improve current screening methods. [ABSTRACT FROM AUTHOR]
- Published
- 2018
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10. 聚合酶链式反应方法检测豆制品中转基因成分的研究概述.
- Author
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孟 静, 任易婕, 孙潇慧, 钟丽霞, and 霍胜楠
- Abstract
Copyright of China Brewing is the property of China Brewing Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2018
- Full Text
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11. THE PROBLEM OF THE IMPACT OF GENETICALLY MODIFIED PRODUCTS ON THE QUALITY OF PEOPLE'S LIFE.
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Shapovalova, Inna
- Subjects
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LIFE expectancy , *BIRTH rate , *GENETICALLY modified foods , *QUALITY of life , *HUMAN ecology , *RUSSIANS - Abstract
The global struggle for resources as well as increased life expectancy and birth rates conditions the search for new forms of satisfying the needs of the country's population by using artificial combinations of the potentials of natural organisms. To prevent Russia's insurmountable social and economic backwardness in the area of new opportunities and also to facilitate the change in shaping the public opinion and the citizens' outlooks, it is vital to establish the actual coordinates and vectors of development of our state in terms of using GM products. Despite a large number of studies on this issue, and, moreover, convincing rhetoric of scientists, we see practical steps to formulate Russia's economic strategy and create world outlook for Russians to avoid using this product. The diversity of risks on this issue confirms the need for a comprehensive assessment of the impact of genetically modified products on the quality of life and making informed decisions on the strategy of public behavior in this area. A sociological survey conducted among Russian citizens showed that there are about 40% of citizens who are convinced of the harm of genetically modified products and carefully avoiding it in use. The other part of the population does not mind using such products or does not think about this problem. Thus, we are talking about the wide spread of genetically modified products and the ambiguous attitude of the population towards it, due to inadequate and inadequate information to citizens about the benefits or harms of such products. In Russia, a negative image of such products has been created, despite the widespread use of it throughout the world. The creation of a risk-based model of the use of products of genetic modification will, on the one hand, not leave Russia behind in the economy and scientific and technological progress from developed countries, and on the other - prevent negative consequences, in situations of proven risk. [ABSTRACT FROM AUTHOR]
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- 2017
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12. Georgian Consumer Attitudes Towards Genetically Modified Products
- Author
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Todua Nugzar, Gogitidze Teona, and Phutkaradze Jaba
- Subjects
genetically modified products ,consumer behavior ,empirical research ,georgia ,ajara ,c12 ,m31 ,r22 ,Business ,HF5001-6182 - Abstract
Genetically modified products (GM) have been sensitive topic in different societies. This paper looks at (GM) from one consumer group’s perspective; specifically, from the Ajara region of Georgia in February 2014. A survey of 603 consumers revealed that these respondents knew very little about genetic engineering but held a negative attitude towards GM products, expected the government to regulate both their import and production, and wanted GM to be identified as such. Even if priced lower than comparable foodstuffs, most consumers would not buy them. An empirical investigation based on analysis of variance and Pearson’s correlation coefficient demonstrated that education, income and social class were significant determinants of genetic engineering awareness among consumers, while age had no impact.
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- 2015
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13. Transgênicos: avaliação da possível (in)segurança alimentar através da produção científica Transgenic products: a scientific-production evaluation of possible food (in)security
- Author
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Maria Clara Coelho Camara, Carmem L.C. Marinho, Maria Cristina Rodrigues Guilam, and Rubens Onofre Nodari
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transgênicos ,segurança alimentar ,saúde pública ,organismos geneticamente modificados ,genetically modified products ,food safety ,public health ,genetically modified organisms ,History of medicine. Medical expeditions ,R131-687 - Abstract
Identifica e analisa criticamente a produção científica brasileira, no campo da saúde pública, sobre os organismos geneticamente modificados, no que concerne à (in)segurança alimentar. Para tanto, realizou-se uma revisão bibliográfica nos portais do Scientific Eletronic Library Online (SciELO) e da Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (Capes). Dos 716 trabalhos encontrados, apenas oito abordam a segurança alimentar dos transgênicos, através, principalmente, da exposição aos riscos e das incertezas desses produtos para a saúde e o meio ambiente. A principal conclusão do estudo refere-se ao fato de que os oito trabalhos analisados discursam, não sobre a segurança, mas sobre a insegurança dos alimentos geneticamente modificados.Based on a bibliographic review, the article identifies and offers a critical analysis of scientific production by the public health field in Brazil on genetically modified organisms and food (in)security. Of the 716 articles found on the portals of the Scientific Electronic Library Online (SciELO) and the Coordinating Agency for the Development of Higher Education (Capes), only 8 address the food security of transgenic products, primarily in terms of risk exposure and the uncertainties about how these products impact health and the environment. The main conclusion involves the fact that the eight analyzed articles do not speak to the question of the security but rather the insecurity of genetically modified foods.
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- 2009
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14. Assessment of Knowledge and Attitudes on Genetically Modified Foods Among Students Studying Life Sciences.
- Author
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Rathod D and Hedaoo RP
- Abstract
Background: Genetic engineering has stimulated interest in a range of fields, including agribusiness, food technology, food product development, and nutrition. Even though the public opinion on genetically modified (GM) goods is polarizing, the majority of experts believe that the advantages outweigh any potential risks, if at all there are any. As a result, the role of science education is to prepare students to be citizens who have a fundamental understanding of genetic engineering. As the students of life sciences are the future scientific experts and scholars who progress in the subject of genetically modified organisms (GMOs), they need to have correct knowledge of GMOs, GM foods, and appropriate attitudes regarding the same., Methodology: To investigate the knowledge and attitudes of life-sciences university students (n= 203) concerning GM foods, a cross-sectional observational survey-based study was carried out by administering a structured questionnaire across three disciplines of life sciences - Biotechnology, Food Technology, and Nutrition for undergraduates, postgraduates, and post-graduate diploma students. The scores for knowledge and attitudes were divided into tertiles as high, moderate, and low scores., Results: 88.2% of the participants agreed to have read about GMOs in their curriculum and 76.8% had defined GM foods correctly. When the participants were categorized into tertiles, it was observed that out of all the high scorers, 45.5% were food technology majors and 43% were biotechnology majors and only 11.3% were nutrition majors. 63.1% of students were found to be in favor of GMOs and GM foods and had a positive attitude toward them. There was a moderately positive association of knowledge levels with attitudes toward GMOs and GM foods (p< 0.05)., Conclusion: Although in general, the life-sciences students had the basic knowledge of GMOs and GM foods, the food technology, and biotechnology majors had better knowledge about GMOs and GM foods as compared to nutrition majors. The attitude scores were directly proportional to knowledge scores which emphasizes the need for robust science education on comprehending the topic better. Incorporating a GM-related curriculum for nutrition discipline can help students learn better about the issues surrounding transgenic technology, food safety, and nutrition., Competing Interests: The authors have declared that no competing interests exist., (Copyright © 2022, Rathod et al.)
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- 2022
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15. Trade and Economic Implications of Low Level Presence and Asynchronous Authorizations of Agricultural Biotech Crops in China.
- Author
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Jikun Huang and Jun Yang
- Subjects
TRANSGENIC plants ,AGRICULTURAL biotechnology ,ECONOMICS - Abstract
China has developed its own strong biotech program as well as a biosafety regulation system for genetically modified (GM) commercial production and import, but has yet started to seek approval for its GM events in any foreign country. China's biosafety regulations on biotech crop import, which requires that import applications start after approval from the country of origin and the zero tolerance rule, will have important implications for major GM producing countries that export GM products to China in terms of trade, price, and production and also to China itself in terms of food price and economic welfare. As China continues to expand its biotech crop commercialization, to minimize its trade conflicts with its exporting destination countries, China may also need to revisit its current policy of not seeking approval for its GM events in its major export destination countries in the future. A less trade-distorted regulation on low level presence (LLP) can benefit from the comparative advantage of agricultural production, stabilized domestic food price, and increased total social welfare. Global cooperation should be set up to enhance the safety management and also lower the multifarious and unnecessary costs of LLP. [ABSTRACT FROM AUTHOR]
- Published
- 2014
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16. Educated Millennials and Credence Attributes of Food Products with Genetically Modified Organisms: Knowledge, Trust and Social Media
- Author
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Mariarosaria Simeone, Carlo Russo, Maria Angela Perito, Russo, C., Simeone, M., and Perito, M. A.
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Sociology of scientific knowledge ,030309 nutrition & dietetics ,Credence ,social media ,Geography, Planning and Development ,Public debate ,TJ807-830 ,Ordered probit ,Management, Monitoring, Policy and Law ,TD194-195 ,educated millennials ,Renewable energy sources ,Social group ,03 medical and health sciences ,Educated millennials ,Genetically modified products ,Social media ,Trust ,0502 economics and business ,Educated millennial ,GE1-350 ,Product (category theory) ,Marketing ,genetically modified products ,Consumption (economics) ,0303 health sciences ,Environmental effects of industries and plants ,Renewable Energy, Sustainability and the Environment ,05 social sciences ,trust ,Genetically modified product ,Environmental sciences ,050211 marketing ,Psychology - Abstract
In this paper, we investigated educated millennials&rsquo, evaluation of credence attributes in food products containing genetically modified organisms (GMO products). Our goal is to assess whether beliefs about GMO products are determined by scientific knowledge alone or if they are affected by other factors such as trust in information providers and use of social media. The focus on millennials is motivated by the increasing relevance of this social group in the public debate and by their extensive use of social media. We surveyed a sample of 215 Italian college students, confronting them with questions about safety, environmental impact and ethical issues in GMO product consumption. Using an ordered probit regression model, we found that educated millennials build their beliefs using a mix of scientific knowledge and trust in information providers. The role of the two drivers depended on the issue considered. Scientific knowledge drove beliefs in health claims, while trust in information providers was a driving factor in almost all claims. After controlling for trust effects, we did not find evidence of impact of confidence in the reliability of traditional and social media on beliefs. This result contradicts previous literature.
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- 2020
17. Genetiškai modifikuotų organizmų analizė ir jų poveikis žmogaus sveikatai
- Author
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Masiulienė, Jurgita and Daugėlienė, Evelina
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genetiškai modifikuoti organizmai ,genetically modified organisms ,genetiškai modifikuoti ,genetiškai modifikuoti produktai ,genetically modified ,genetically modified products - Abstract
Tyrimo tikslas - įvertinti visuomenės požiūrį į genetiškai modifikuotus organizmus bei jų daromą poveikį žmogaus sveikatai. Tyrimas atskleidė, kad visuomenė domisi, kas yra genetiškai modifikuoti organizmai bei jų poveikiu žmogaus sveikatai, tačiau vis dar išlieka neigiamas požiūris į šiuos organizmus. Taip pat išlieka poreikis atlikti kuo daugiau tyrimų dėl genetiškai modifikuotų organizmų poveikio sveikatai., Research aim - is to evaluate an attitude of society towards genetically modified organisms and their impact on human health. The survey revealed that the society is interested in GMOs and their effect on human health, but there is still a negative attitude towards these organisms and the need remains to conduct as much research as possible on the health effects of GMOs.
- Published
- 2020
18. Genetically Modified Products, Perspectives and Challenges
- Author
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Angeliki S Kleisiari, Tilemachos Karalis, Stergios Karalis, and Dimitrios T. Karalis
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Natural resource economics ,Emerging technologies ,Commodity ,safeguard clause ,Genetically modified crops ,030204 cardiovascular system & hematology ,diseases ,03 medical and health sciences ,0302 clinical medicine ,Medicine ,Agricultural productivity ,genes ,labeling ,genetically modified products ,Substantial equivalence ,Land use ,business.industry ,General Engineering ,precautionary clause ,Food safety ,Genetically modified organism ,Miscellaneous ,world hunger ,Other ,business ,Environmental Health ,environment ,030217 neurology & neurosurgery ,substantial equivalence - Abstract
It is a common ground that humans have always modified the genome of both plants and animals. This intrusive process that has existed for thousands of years, many times through mistakes and failures, was initially carried out through the crossing of organisms with desirable features. This was done with the aim of creating and producing new plants and animals that would benefit humans, that is , they would offer better quality food, more opportunities for people to move and transport products, greater returns to work, resistance to diseases, etc. However, creating genetically modified organisms does not proceed without conflicts. One part of the equation concerns objections made by disputants of genetically modified organisms to the manipulation of life, as opposed to defenders who argue that it is essentially an extension of traditional plant cultivation and animal breeding techniques. There are also conflicts regarding the risks to the environment and human health from using genetically modified organisms. Concerns about the risks to the environment and human health from genetically modified products have been the subject of much debate, which has led to the development of regulatory frameworks for the evaluation of genetically modified crops. However, the absence of a globally accepted framework has the effect of slowing down technological development with negative consequences for areas of the world that could benefit from new technologies. So, while genetically modified crops can provide maximum benefits in food safety and in adapting crops to existing climate change, the absence of reforms, as well as the lack of harmonization of the frameworks and regulations about the genetic modifications results in all those expected benefits of using genetically modified crops being suspended. However, it is obvious that the evolution of genetically modified products is not going to stop. For that reason, research on the impact of genetic modification on medical technologies, agricultural production, commodity prices, land use and on the environment in general, should therefore continue.
- Published
- 2020
19. Genetiškai modifikuotų ir maisto priedų turinčių produktų sklaidos reglamentavimas ir jo vertinimas.
- Author
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Butkevičienė, Eglė and Pikelytė, Dignė
- Subjects
- *
GENETICALLY modified food laws , *TRANSGENIC organisms -- Law & legislation , *FOOD additives , *BIOTECHNOLOGY , *PUBLIC administration - Abstract
Genetically modified products and food additives are the new biotechnology that could be understood as one of the symbols of modern society representing a controversial nature. The use of genetically modified products and food additives in food production can help solving the food shortage in the world, improve food taste, but at the same time they create new global environmental as well as human health threats. The goal of the article is to analyze regulation of genetically modified products and products containing food additives in Lithuania. Existing regulations, legislation, decisions and penalties for violations are subjects discussed in Lithuanian internet news portals. The greatest attention is paid to the legal regulation. The attention is also often focussed on the management of GMOs (usually associated with illegal importation of genetically modified plants and misleading or inappropriate labelling of genetically modified food or food containing additives), institutional incompetence, and the need for public education. [ABSTRACT FROM AUTHOR]
- Published
- 2011
20. Transgênicos: avaliação da possível (in)segurança alimentar através da produção científica.
- Author
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Camara, Maria Clara Coelho, Marinho, Carmem L. C., Guilam, Maria Cristina Rodrigues, and Nodari, Rubens Onofre
- Abstract
Copyright of História, Ciências, Saúde - Manguinhos is the property of Casa de Oswaldo Cruz and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2009
- Full Text
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21. Market and Welfare Effects of Second-Generation, Consumer-Oriented GM Products.
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Giannakas, Konstantinos and Yiannaka, Amalia
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GENETICALLY modified foods ,FOOD ,CONSUMERS ,CONSUMER goods ,AGRICULTURAL biotechnology ,MARKETS ,LABELS ,AGRICULTURE ,PRODUCT differentiation - Abstract
We examine the economic effects of the introduction of consumer-oriented genetically modified (GM) products into the food system by developing a model of heterogeneous consumers and producers that allows for vertical and horizontal differentiation between the products available to consumers. The model facilitates the estimation of consumer and producer surpluses in the product/utility and product/net returns spaces. Results show that the introduction of consumer-oriented GM products can change the relationship between GM and conventional and organic products from one of vertical to one of horizontal product differentiation and can enhance both economic welfare and the market acceptance and growth of agricultural biotechnology. [ABSTRACT FROM AUTHOR]
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- 2008
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22. Droit des biotechnologies (2016)
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Brosset, Estelle
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Environnement ,produits génétiquement modifiés ,soja génétiquement modifié ,NBT ,autorisation de mise sur le marché ,procédure de réexamen des actes administratifs ,article 263 TFUE ,directive 2001/ 18/ CE relative à la dissémination volontaire d’organismes génétiquement modifiés dans l’environnement ,directive 2001/ 18/ EC on the deliberate release into the environment of genetically modified organisms ,Environment ,Genetically modified products ,Genetically modified soybean ,Marketing autorisation ,internal review administrative acts ,General Medicine - Abstract
In 2016, many judicial developments on GMOs can be reviewed. Among them, some is introducing new questions. That is the case of Judgment of the General Court of 15 December 2016 TestBioTech eV and Others v. European Commission because the applicants seek the annulment of the European Commission’s decision refusing to review its Decision granting a market authorisation to Monsanto Europe SA for its genetically modified soybean “ MON 87701 × MON 89788”. That is also the case of the reference for preliminary ruling from the Conseil d’État in relation with the debate on NBT and the interpretation of the directive 2001/ 18/ EC on the deliberate release into the environment of genetically modified organisms., En 2016, les actualités en matière de droit des biotechnologies ont été, à nouveau, nombreuses, plus judiciaires que législatives toutefois. Parmi elles, certains contentieux ont mis en jeu des questions nouvelles. C’est clairement le cas de l’arrêt du Tribunal de l’Union du 15 décembre 2016, TestBioTech et a. c/ Commission européenne car le Tribunal de l’Union était en l’espèce saisi non pas d’une demande d’annulation d’une décision d’autorisation de mise sur le marché de produits génétiquement modifiés, mais d’une demande d''annulation d''une décision de refus du réexamen de la décision d’autorisation. C’est également le cas de l’arrêt du 3 octobre 2016, Confédération paysanne et autres dans lequel le Conseil d’État a décidé de poser à la Cour de justice de l’Union européenne plusieurs questions préjudicielles liées aux nouvelles technologies de sélection génétique et à l’applicabilité (et validité) de la directive 2001/ 18 relative à la dissémination volontaire d’OGM dans l’environnement à de telles technologies., Brosset Estelle. Droit des biotechnologies (2016). In: Revue Juridique de l'Environnement, n°2, 2017. pp. 293-310.
- Published
- 2017
23. An examination of the intestinal tract of Atlantic salmon, Salmo salar L., parr fed different varieties of soy and maize.
- Author
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Sanden, M, Berntssen, M H G, Krogdahl, Hemre, G-I, and Bakke-McKellep, A-M
- Subjects
- *
ATLANTIC salmon , *SALMON , *FISH food , *PLANT products , *CORN - Abstract
This study was conducted to investigate the long-term effects of feeding plant products from both traditional breeding and from biotechnology on intestinal somatic indices, histology and cell proliferation in first-feeding Atlantic salmon, Salmo salar L. (initial weight 0.21 ± 0.02 g). A standard fishmeal diet (standard fishmeal) was formulated to contain fishmeal as the sole protein source and suprex maize as the main starch source. Six experimental diets were then developed: two in which some of the fishmeal was replaced with commercially available, genetically modified Roundup Ready® full-fat soybean meal (GM-soy) or commercially available, non-GM full-fat soybean meal (nGM-soy) at a level of 12.5% of the total diet, and four diets in which the suprex maize was replaced with two lines of GM-maize (Dekalb 1; D1 and Pioneer 1; P1), both products of event MON810, and their half-sibling non-GM counterparts (Dekalb 2; D2 and Pioneer 2; P2), at a level of 12.1% of total diet. Each diet was fed to fish in triplicate tanks and the experiment lasted for 8 months, during which the fish reached a final weight of 101–116 g. There was no significant effect of diet on the intestinal indices, nor were histological changes observed in the pyloric caeca or mid intestine. In the distal intestine, one of nine sampled fish fed nGM-soy showed moderate changes, two of nine sampled fish fed GM-soy showed changes, one with moderate and one with severe changes, and two of nine fish fed nGM-maize D2 had moderate changes. Using a monoclonal antibody against proliferating cell nuclear antigen (PCNA), cell proliferative responses to the experimental diets were assessed. In fish fed both soy diets, a significantly higher ( P < 0.05) cell proliferation response was observed in the distal intestine concomitant with an increased localization of PCNA positive cells along the whole distal intestinal folds. The PCNA response among the nGM-soy group was significantly higher compared with all the other diet groups. In contrast, for fish exposed to dietary maize (type D) compared with fish fed the standard fishmeal, the soy-diets (GM-soy and nGM-soy) and maize (type P), a significantly lower ( P < 0.05) cell proliferation response was observed in the distal intestine. Results indicated that the GM plant products investigated in this study, at about 12% inclusion level, were as safe as commercially available non-GM products, at least in terms of their effect on indices and histological parameters of the Atlantic salmon intestinal tract. [ABSTRACT FROM AUTHOR]
- Published
- 2005
- Full Text
- View/download PDF
24. NGS-based amplicon sequencing approach; towards a new era in GMO screening and detection
- Author
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Rong Li, Richard A. van Hoof, Martijn Staats, Bonnie Molenaar, Jeroen P. van Dijk, Esther J. Kok, Jianxin Shi, Litao Yang, Rico Hagelaar, Ingrid M. J. Scholtens, Alfred J. Arulandhu, and Marleen M. Voorhuijzen
- Subjects
0301 basic medicine ,Novel Foods & Agrochains ,Genetically modified products ,BU Toxicologie ,Bioinformatics ,Computational biology ,Biology ,Novel Foods & Agroketens ,DNA sequencing ,03 medical and health sciences ,Screening method ,BU Toxicology, Novel Foods & Agrochains ,VLAG ,Amplicon sequencing ,BU Toxicology ,Unauthorized GMOs ,Illumina HiSeq ,Amplicon ,Genetically modified organism ,qPCR ,Food Quality and Design ,030104 developmental biology ,BU Toxicologie, Novel Foods & Agroketens ,NGS ,Food Science ,Biotechnology - Abstract
The development and commercialization of Genetically Modified Organisms (GMOs) and its related products have been increasing in the last two decades. This challenges the currently applied time-consuming and expensive qPCR screening procedure from a practical perspective, due to the necessity to develop and validate additional targets at a regular pace and the increasing number of targets included in a single screening. In this study we developed a next generation sequencing (NGS)-based GMO screening approach covering 96 GMO targets and compared it to the two-step qPCR GMO screening approach; the two approaches were evaluated with five feed samples known to contain GMOs. The amplicons obtained from the feed samples were analyzed using 150-bp Paired-End sequencing, Illumina HiSeq 4000 platform. A dedicated data analysis pipeline was developed, which allows automated identification of GMOs and associated genetic elements and constructs. The result of the NGS-based screening were compared with the qPCR approach, indicating that 92% of the targets were commonly identified between the qPCR and NGS-based screening. The remaining 8% of the targets had discrepancies in detection between the two methods. This was mainly observed for targets that were detected in qPCR with high Cq values (above 36), which could not be detected in NGS-based screening. Additionally, due to the more extensive screening in the NGS-based strategy, in total 43 additional GMOs and related targets were identified compared to the standard qPCR screening. From the commonly identified targets in both approaches, 8 targets could not be associated with the detected GMOs. These targets had late Cq values (above 36) and could indicate traces of unknown GMOs in the samples. The current study shows the applicability of NGS as a novel, broad and reliable screening strategy for GMOs and its potential to improve current screening methods.
- Published
- 2018
25. Actitud hacia el etiquetado en productos genéticamente modificados en la población urbana de México
- Author
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Montesinos López, Osval A., Franco Pérez, Emeterio, Ramos Pulido, Sofía, Luna Espinoza, Ignacio, Aragón Cuevas, Flavio, Montesinos López, Osval A., Franco Pérez, Emeterio, Ramos Pulido, Sofía, Luna Espinoza, Ignacio, and Aragón Cuevas, Flavio
- Abstract
The Objective was to study the attitudes of the Mexican urban population on the labeling of transgenic products. Materials and methods a cross-sectional study was conducted in the Mexican urban population with a probabilistic sample of 14,720 people between the ages of 18 and 65 years. The attitudes towards labeling of genetically modified products (GM) were studied and analyzed using a 4-item binary instrument. As results we found that 63.25% of the surveyed people has a habit of reading the labels of the products they consume, 93.69% considered that it is required to report the content of the product in the advertisement, 93.59% considered that GM foods should display the information on the label and 93.23% considered that the Mexican government should legislate to regulate the labeling of products. As conclusions more than half of the respondents read the information on the labels of the products they consume. In addition, they agree that products made with GM products should show in their labeling the corresponding information so that the citizen can choose whether to consume them or not., O objetivo foi estudar as atitudes de população urbana mexicana sobre a rotulagem de produtos geneticamente modificados. Materiais e Métodos Um estudo transversal foi realizado na população urbana mexicano com uma amostra de probabilidade de 14 mil 720 pessoas entre os 18 e os 65 anos. Eles foram estudadas e analisadas atitudes em relação à rotulagem de produtos (GM) com uma ferramenta 4 itens binários. Os resultados revelaram que 63,25% da amostra tem o hábito de ler os rótulos dos produtos que consomem; 93,69% consideraram que a publicidade deve informar o consumidor final sobre o conteúdo; 93.59% sugeriu que os alimentos geneticamente modificados deve exibir as informações no rótulo e 93,23% sentiram que o governo mexicano deve legislar para regular a rotulagem dos produtos. Em conclusão, mais da metade dos entrevistados ler a informação que vem nos rótulos dos produtos que consomem. Além disso, ele concordou que os produtos feitos com plantas e animais geneticamente modificados em seus rótulos mostram a informação relevante para que os cidadãos podem escolher se deseja consumir ou não., Nuestro objetivo fue estudiar las actitudes de la población urbana mexicana con respecto al etiquetado de los productos transgénicos mediante el análisis transversal de una muestra probabilística de 14 mil 720 personas entre 18 y 65 años de edad. Sus actitudes hacia el etiquetado de productos (GM) fueron estudiadas y analizadas con un instrumento de 4 ítems binarios. Entre los resultados se encontró que 63.25 % de la muestra tiene el hábito de leer las etiquetas de los productos que consume; 93.69 % consideró que la publicidad debe informar al consumidor final sobre el contenido; 93.59 % sugirió que los alimentos GM deben mostrar la información en la etiqueta y 93.23 % consideró que el gobierno mexicano debe legislar para regular el etiquetado de los productos. En conclusión, más de la mitad de los encuestados leyó la información que viene en las etiquetas de los productos que consume. Además, estuvo de acuerdo en que los productos elaborados con plantas y animales genéticamente modificados muestren en su etiquetado la información correspondiente para que el ciudadano pueda elegir si los consume o no.
- Published
- 2017
26. Actitud hacia el etiquetado en productos genéticamente modificados en la población urbana de México
- Author
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Montesinos López, Osval Antonio, Franco Pérez, Emeterio, Ramos Pulido, Sofía, Aragón Cuevas, Flavio, Luna Espinoza, Ignacio, Montesinos López, Osval Antonio, Franco Pérez, Emeterio, Ramos Pulido, Sofía, Aragón Cuevas, Flavio, and Luna Espinoza, Ignacio
- Abstract
The Objective was to study the attitudes of the Mexican urban population on the labeling of transgenic products. Materials and methods a cross-sectional study was conducted in the Mexican urban population with a probabilistic sample of 14,720 people between the ages of 18 and 65 years. The attitudes towards labeling of genetically modified products (GM) were studied and analyzed using a 4-item binary instrument. As results we found that 63.25% of the surveyed people has a habit of reading the labels of the products they consume, 93.69% considered that it is required to report the content of the product in the advertisement, 93.59% considered that GM foods should display the information on the label and 93.23% considered that the Mexican government should legislate to regulate the labeling of products. As conclusions more than half of the respondents read the information on the labels of the products they consume. In addition, they agree that products made with GM products should show in their labeling the corresponding information so that the citizen can choose whether to consume them or not., O objetivo foi estudar as atitudes de população urbana mexicana sobre a rotulagem de produtos geneticamente modificados. Materiais e Métodos Um estudo transversal foi realizado na população urbana mexicano com uma amostra de probabilidade de 14 mil 720 pessoas entre os 18 e os 65 anos. Eles foram estudadas e analisadas atitudes em relação à rotulagem de produtos (GM) com uma ferramenta 4 itens binários. Os resultados revelaram que 63,25% da amostra tem o hábito de ler os rótulos dos produtos que consomem; 93,69% consideraram que a publicidade deve informar o consumidor final sobre o conteúdo; 93.59% sugeriu que os alimentos geneticamente modificados deve exibir as informações no rótulo e 93,23% sentiram que o governo mexicano deve legislar para regular a rotulagem dos produtos. Em conclusão, mais da metade dos entrevistados ler a informação que vem nos rótulos dos produtos que consomem. Além disso, ele concordou que os produtos feitos com plantas e animais geneticamente modificados em seus rótulos mostram a informação relevante para que os cidadãos podem escolher se deseja consumir ou não., Nuestro objetivo fue estudiar las actitudes de la población urbana mexicana con respecto al etiquetado de los productos transgénicos mediante el análisis transversal de una muestra probabilística de 14 mil 720 personas entre 18 y 65 años de edad. Sus actitudes hacia el etiquetado de productos (GM) fueron estudiadas y analizadas con un instrumento de 4 ítems binarios. Entre los resultados se encontró que 63.25 % de la muestra tiene el hábito de leer las etiquetas de los productos que consume; 93.69 % consideró que la publicidad debe informar al consumidor final sobre el contenido; 93.59 % sugirió que los alimentos GM deben mostrar la información en la etiqueta y 93.23 % consideró que el gobierno mexicano debe legislar para regular el etiquetado de los productos. En conclusión, más de la mitad de los encuestados leyó la información que viene en las etiquetas de los productos que consume. Además, estuvo de acuerdo en que los productos elaborados con plantas y animales genéticamente modificados muestren en su etiquetado la información correspondiente para que el ciudadano pueda elegir si los consume o no.
- Published
- 2017
27. Educated Millennials and Credence Attributes of Food Products with Genetically Modified Organisms: Knowledge, Trust and Social Media.
- Author
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Russo, Carlo, Simeone, Mariarosaria, and Perito, Maria Angela
- Abstract
In this paper, we investigated educated millennials' evaluation of credence attributes in food products containing genetically modified organisms (GMO products). Our goal is to assess whether beliefs about GMO products are determined by scientific knowledge alone or if they are affected by other factors such as trust in information providers and use of social media. The focus on millennials is motivated by the increasing relevance of this social group in the public debate and by their extensive use of social media. We surveyed a sample of 215 Italian college students, confronting them with questions about safety, environmental impact and ethical issues in GMO product consumption. Using an ordered probit regression model, we found that educated millennials build their beliefs using a mix of scientific knowledge and trust in information providers. The role of the two drivers depended on the issue considered. Scientific knowledge drove beliefs in health claims, while trust in information providers was a driving factor in almost all claims. After controlling for trust effects, we did not find evidence of impact of confidence in the reliability of traditional and social media on beliefs. This result contradicts previous literature. [ABSTRACT FROM AUTHOR]
- Published
- 2020
- Full Text
- View/download PDF
28. Genetically Modified Products, Perspectives and Challenges.
- Author
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Karalis DT, Karalis T, Karalis S, and Kleisiari AS
- Abstract
It is a common ground that humans have always modified the genome of both plants and animals. This intrusive process that has existed for thousands of years, many times through mistakes and failures, was initially carried out through the crossing of organisms with desirable features. This was done with the aim of creating and producing new plants and animals that would benefit humans, that is , they would offer better quality food, more opportunities for people to move and transport products, greater returns to work, resistance to diseases, etc. However, creating genetically modified organisms does not proceed without conflicts. One part of the equation concerns objections made by disputants of genetically modified organisms to the manipulation of life, as opposed to defenders who argue that it is essentially an extension of traditional plant cultivation and animal breeding techniques. There are also conflicts regarding the risks to the environment and human health from using genetically modified organisms. Concerns about the risks to the environment and human health from genetically modified products have been the subject of much debate, which has led to the development of regulatory frameworks for the evaluation of genetically modified crops. However, the absence of a globally accepted framework has the effect of slowing down technological development with negative consequences for areas of the world that could benefit from new technologies. So, while genetically modified crops can provide maximum benefits in food safety and in adapting crops to existing climate change, the absence of reforms, as well as the lack of harmonization of the frameworks and regulations about the genetic modifications results in all those expected benefits of using genetically modified crops being suspended. However, it is obvious that the evolution of genetically modified products is not going to stop. For that reason, research on the impact of genetic modification on medical technologies, agricultural production, commodity prices, land use and on the environment in general, should therefore continue., Competing Interests: The authors have declared that no competing interests exist., (Copyright © 2020, Karalis et al.)
- Published
- 2020
- Full Text
- View/download PDF
29. Transgenic products: a scientific-production evaluation of possible food (in)security
- Author
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Maria Clara Coelho Camara, Maria Cristina Rodrigues Guilam, Carmem L. C. Marinho, and Rubens Onofre Nodari
- Subjects
SciELO ,medicine.medical_specialty ,Food security ,Higher education ,genetically modified organisms ,business.industry ,Public health ,public health ,Scientific production ,General Medicine ,Food safety ,Genetically modified organism ,Biotechnology ,transgênicos ,food safety ,History and Philosophy of Science ,saúde pública ,Agency (sociology) ,medicine ,Business ,segurança alimentar ,Marketing ,organismos geneticamente modificados ,genetically modified products - Abstract
Identifica e analisa criticamente a produção científica brasileira, no campo da saúde pública, sobre os organismos geneticamente modificados, no que concerne à (in)segurança alimentar. Para tanto, realizou-se uma revisão bibliográfica nos portais do Scientific Eletronic Library Online (SciELO) e da Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (Capes). Dos 716 trabalhos encontrados, apenas oito abordam a segurança alimentar dos transgênicos, através, principalmente, da exposição aos riscos e das incertezas desses produtos para a saúde e o meio ambiente. A principal conclusão do estudo refere-se ao fato de que os oito trabalhos analisados discursam, não sobre a segurança, mas sobre a insegurança dos alimentos geneticamente modificados. Based on a bibliographic review, the article identifies and offers a critical analysis of scientific production by the public health field in Brazil on genetically modified organisms and food (in)security. Of the 716 articles found on the portals of the Scientific Electronic Library Online (SciELO) and the Coordinating Agency for the Development of Higher Education (Capes), only 8 address the food security of transgenic products, primarily in terms of risk exposure and the uncertainties about how these products impact health and the environment. The main conclusion involves the fact that the eight analyzed articles do not speak to the question of the security but rather the insecurity of genetically modified foods.
- Published
- 2009
30. A Colorful Consumer Behavior
- Author
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Myhrman, Martin and Uppman, Robin
- Subjects
Genetically modified products ,Negative labeling ,Negativ märkning ,Genmodifierade livsmedel ,Color ,Färg ,Köpbeteende ,Red ,Blue ,Röd ,Consumer choice ,Green ,Blå ,Grön ,GMO/GM ,GMO ,Business Administration ,Företagsekonomi - Abstract
Titel: Ett Färgat Köpbeteende Nivå: C-uppsats i ämnet företagsekonomi Författare: Martin Myhrman & Robin Uppman Handledare: Jonas KågströmDatum: 2015 - 05 Syfte: Bakgrunden till att vi har utfört denna studie är att forskning om färgers påverkan på beslutsfattande inom ämnet marknadsföring är begränsad, tidigare forskning har även pekat på att vidare forskning borde beröra vilka faktorer som skulle kunna påverka konsumenters uppfattning om genmodifierade produkter. Således är vårt syfte:“Syftet med denna uppsats är att undersöka hur färgkodad märkning kan kompensera för den negativa uppfattningen som kan råda kring genmodifierade livsmedel.” Metod: För att besvara vårt syfte har vi valt att utföra ett experiment. Studien genomfördes på 120 respondenter på en högskola i Sverige, testpersonerna utförde ett smaktest där de tre olika betingelserna var märkta med olika färger (röd, blå och grön). Den data vi fick in analyserades sedan med hjälp av statistikprogrammet IBM SPSS Statistics 22, därefter har vi tolkat och diskuterat resultaten. Resultat & Slutsats: Vårt huvudsakliga fynd är att röd färg på negativ märkning genererar lägre betalningsvilja än grön och blå färg, vårt resultat korroborerar tidigare forskning som bland annat menar att röd färg bidrar till en aggressivare sinnesstämning och ett mer analytiskt tänkande. I övrigt har vi sett tendenser till att färgen på märkningen inte påverkat varken smakupplevelsen eller hälsouppfattning. Förslag till vidare forskning: Flertalet av våra resultat har inte uppnått statistisk signifikans, vilket troligtvis beror på att vårt urval har varit för litet, vidare forskning borde replikera vår studie på ett större urval. Utöver detta förslag till framtida forskning anser vi att följande bör undersökas:- Hur påverkar färgmärkning uppfattningen om andra GMO-produkter?- Hur blir köpbeteendet påverkat av olika färgnyanser?- Hur förhåller sig varumärke och färg till varandra i köpbeslut? Uppsatsens bidrag: Vår studie har bidragit till att branschen bör tänka på att använda färger med viss försiktighet när det kommer till märkning. Vidare har vi visat att färger påverkar kunders betalningsvilja, vilket är vårt bidrag till ämnet marknadsföring. Title: A Colorful Consumer Behavior Level: Final assignment for Bachelor Degree in Business Administration Author: Martin Myhrman & Robin Uppman Supervisor: Jonas KågströmDate: 2015 – 05 Aim: The background of our study was grounded in the fact that the research of colors impact are limited in the field of marketing. Studies have also shown that future research should examine which factors that affect consumer’s perception of genetically modified products. The aim of our study is as follows: “The aim of this study is to examine how colored labeling might compensate for the negative perception of genetically modified products.” Method: In this study we have performed an experiment. The experiment took place at a University in Sweden and we had 120 respondent commits. The respondents were asked to perform a taste test in which the color of a label was manipulated between three test groups (red, blue and green). The collected data was analyzed with IBM SPSS Statistics 22, further the results were interpreted and discussed. Result & Conclusions: Our main finding is that the color red on a negative label generated a lower willingness to pay than both blue and green. This result confirms previous research which among other things says that the color red trigger an aggressive mindset and encourage analytical thinking. Furthermore we have seen trends that indicate that colors do not affect the taste and health perception. Suggestions for future research: Many of our results have not been statistically significant, which probably depends on our relatively limited sample, further research should replicate our study with a wider sample. In addition to this suggestion we would like to see further research concerning:- Colors impact on the perception of other GMO products.- The impact of color shades on consumer behavior.- The relation between brands and colors in buying decisions. Contribution of the thesis: Our contribution to people working with marketing is that they should be aware that colored labels may affect the consumer perception. Furthermore we have shown that colors affect consumer’s willingness to pay, which is our contribution to the field of marketing.
- Published
- 2015
31. Genetically Modified Food and Crops : Risks and Intellectual Property Rights
- Author
-
Karampaxoglou, Thaleia
- Subjects
precautionary principle ,socioeconomic effects ,risk assessment ,ComputingMilieux_LEGALASPECTSOFCOMPUTING ,intellectual property rights ,genetically modified products - Abstract
This paper attempts to present and analyze problems that may arise from the use of Genetically Modified (GM) products and issues raised by the Intellectual Property (IP) rights that Genetic Engineering (GE) companies have on their products. Arguments in favor and against the existence of health risks and environmental risks of GM products are presented. The European policy of the socioeconomic effects of the GM products is discussed and is proposed the application of the precautionary principle for the prevention of unintended consequences from the GM products to other than health and environmental domains. The need of IP rights is supported, but is also suggested an IP rights flexibility. Do IP rights violate the rights of all people to a nourishing life, natural resources, the right to decide about what they eat and the right to live in a viable ecosystem? Finally, I provide an analysis of the effects on the farmers due to the IP rights on GM crop for cultivation and state dependency issues that may occur.
- Published
- 2015
32. Ett Färgat Köpbeteende : En studie om färgers påverkan på konsumenters uppfattning av märkning
- Author
-
Myhrman, Martin, Uppman, Robin, Myhrman, Martin, and Uppman, Robin
- Abstract
Titel: Ett Färgat Köpbeteende Nivå: C-uppsats i ämnet företagsekonomi Författare: Martin Myhrman & Robin Uppman Handledare: Jonas KågströmDatum: 2015 - 05 Syfte: Bakgrunden till att vi har utfört denna studie är att forskning om färgers påverkan på beslutsfattande inom ämnet marknadsföring är begränsad, tidigare forskning har även pekat på att vidare forskning borde beröra vilka faktorer som skulle kunna påverka konsumenters uppfattning om genmodifierade produkter. Således är vårt syfte:“Syftet med denna uppsats är att undersöka hur färgkodad märkning kan kompensera för den negativa uppfattningen som kan råda kring genmodifierade livsmedel.” Metod: För att besvara vårt syfte har vi valt att utföra ett experiment. Studien genomfördes på 120 respondenter på en högskola i Sverige, testpersonerna utförde ett smaktest där de tre olika betingelserna var märkta med olika färger (röd, blå och grön). Den data vi fick in analyserades sedan med hjälp av statistikprogrammet IBM SPSS Statistics 22, därefter har vi tolkat och diskuterat resultaten. Resultat & Slutsats: Vårt huvudsakliga fynd är att röd färg på negativ märkning genererar lägre betalningsvilja än grön och blå färg, vårt resultat korroborerar tidigare forskning som bland annat menar att röd färg bidrar till en aggressivare sinnesstämning och ett mer analytiskt tänkande. I övrigt har vi sett tendenser till att färgen på märkningen inte påverkat varken smakupplevelsen eller hälsouppfattning. Förslag till vidare forskning: Flertalet av våra resultat har inte uppnått statistisk signifikans, vilket troligtvis beror på att vårt urval har varit för litet, vidare forskning borde replikera vår studie på ett större urval. Utöver detta förslag till framtida forskning anser vi att följande bör undersökas:- Hur påverkar färgmärkning uppfattningen om andra GMO-produkter?- Hur blir köpbeteendet påverkat av olika färgnyanser?- Hur förhåller sig varumärke och färg till varandra i köpbeslut? Uppsatsens bidrag: Vår studie har, Title: A Colorful Consumer Behavior Level: Final assignment for Bachelor Degree in Business Administration Author: Martin Myhrman & Robin Uppman Supervisor: Jonas KågströmDate: 2015 – 05 Aim: The background of our study was grounded in the fact that the research of colors impact are limited in the field of marketing. Studies have also shown that future research should examine which factors that affect consumer’s perception of genetically modified products. The aim of our study is as follows: “The aim of this study is to examine how colored labeling might compensate for the negative perception of genetically modified products.” Method: In this study we have performed an experiment. The experiment took place at a University in Sweden and we had 120 respondent commits. The respondents were asked to perform a taste test in which the color of a label was manipulated between three test groups (red, blue and green). The collected data was analyzed with IBM SPSS Statistics 22, further the results were interpreted and discussed. Result & Conclusions: Our main finding is that the color red on a negative label generated a lower willingness to pay than both blue and green. This result confirms previous research which among other things says that the color red trigger an aggressive mindset and encourage analytical thinking. Furthermore we have seen trends that indicate that colors do not affect the taste and health perception. Suggestions for future research: Many of our results have not been statistically significant, which probably depends on our relatively limited sample, further research should replicate our study with a wider sample. In addition to this suggestion we would like to see further research concerning:- Colors impact on the perception of other GMO products.- The impact of color shades on consumer behavior.- The relation between brands and colors in buying decisions. Contribution of the thesis: Our contribution to people working with marketing is that they
- Published
- 2015
33. Genetiškai modifikuotų organizmų naudojimo ekonominio poveikio Lietuvos žemės ir maisto ūkiui vertinimo aspektai
- Author
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Kozlovskaja, Audronė, Melnikienė, Rasa, and Lukošiutė, Ingrida
- Subjects
Genetiškai modifikuoti produktai ,Genetically modified organisms ,Genetically modified products ,Food and agriculture ,Žemės ir maisto ūkis ,Ekonomic impact ,Genetiškai modifikuoti organizmai ,Ekonominiai padariniai - Abstract
Studijoje nagrinėjami GMO naudojimo Lietuvoje ekonominiai padariniai šalies žemės ir maisto ūkiui. Pasaulyje GMO yra plačiai naudojami, tačiau tai susilaukia įvairių vertinimų. Mokslininkai, politikai ir visuomenė, diskutuodami dėl GMO naudojimo, pabrėžia ne tik biotechnologijų ekonominę naudą gamintojams ir jų gebėjimą naudojant GMO padidinti maisto pasiūlą pasaulyje, bet ir kylančią grėsmę dėl nevaldomo GMO plitimo ir neištirto poveikio žmonių sveikatai. Tyrimo aktualumą lemia liberalėjantis GMO naudojimo teisinis reglamentavimas ES šalyse. ES teisės aktai numato vis daugiau teisių šalių institucijoms apsispręsti dėl platesnio GMO naudojimo. Lietuvos valdžios institucijos, priimdamos sprendimus, privalo atsižvelgti į įvairius šio klausimo aspektus, nuolat stebėti su GMO paplitimu susijusius procesus ir vertinti ekonominius padarinius. Tyrimo tikslas - sukurti kriterijų sistemą, leidžiančią įvertinti GMO naudojimo šalies žemės ūkyje ir maisto pramonėje ekonominius padarinius. Įgyvendinant minėtą tikslą sprendžiami uždaviniai: Apibrėžti politinius, ekonominius, socialinius ir technologinius veiksnius, lemiančius GMO naudojimo plitimą pasaulyje; Įvertinti GMO naudojimo būklę ES; Pagrįsti GMO naudojimo padarinių vertinimo sistemos metodus; Atlikti GMO naudojimo finansinių rezultatų ir galimų ekonominių situacijų scenarijų vertinimą; Remiantis atliktais skaičiavimais, įvertinti galimus GMO naudojimo ekonominius padarinius; Pateikti siūlymus GMO naudojimo ekonominių padarinių stebėsenos rodiklių sistemai sukurti., The study focuses on economic consequences resulting from GMO use on agriculture and food sector in Lithuania. GMO is spread globally, however leading to various estimations of the fact. In their discussions on the use of GMO, in addition to economic benefits of biotechnologies to producers and the capability of increasing global food supply by means of GMO, scientists, politicians and the public emphasize threats emerging from GMO's uncontrolled spread and unexplored impact on human health. Liberalization of legal regulation of GMO use in the EU countries determines relevance of the assessment. EU legislation provides for increasing rights of state institutions to decide regarding broader use of GMO. Lithuanian authorities must make decisions in the light of various aspects of this issue, continuously follow up on GMO related processes and evaluate of economic consequences. The objective of the study is to create a system of criteria enabling the assessment of economic consequences of the GMO use in food sector and agriculture. The following tasks are undertaken in order to achieve the above objective: Definition of political, economic, social and technological factors determining global spread of GMO; Assessment of the state of GMO use in the EU; Justification of methods applied for the assessment of the consequences of the GMO use; Assessment of financial results and potential economic alternatives related to GMO use; Assessment of potential economic consequences of GMO use based on accomplished calculations; Presentation of proposals for the development of the monitoring ratios of economic consequences related to GMO use.
- Published
- 2011
34. Effects of genetically modified products market on manufacturers and consumers : theoretical approach
- Author
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Makutėnienė, Daiva and Gaivenienė, Renata
- Subjects
Genetiškai modifikuoti produktai ,Visuomenės gerovė ,Lietuva (Lithuania) ,Genetically modified products ,Market effects ,Rinka. Rinkodara / Market. Marketing ,Public good - Abstract
Straipsnyje, remiantis genetiškai modifikuotų produktų rinkos efektus nagrinėjančiais teoriniais ir taikomaisiais darbais, analizuojami ir vertinami šių produktų rinkos teigiami ir neigiami ekonominiai efektai gamintojams bei vartotojams, naudojant dalinės pusiausvyros modelį. Nuo 2010 m. ES narėms suteikus didesnius įgaliojimus savarankiškai spręsti, auginti GM augalus, gaminti GM pašarus bei produktus ar to atsisakyti, svarbu įvertinti jų ekonominę naudą. Dėl šių produktų gamybos keliamų grėsmių ekonominė jų nauda vertinama nevienareikšmiai, todėl ją tirti svarbu. Identifikavus genetiškai modifikuotų organizmų (GMO) bei produktų (GMP) kūrimo tikslus ir pritaikymo sritis, nustatyta, kad biotechnologija ir genų inžinerija taikoma plačiai, iš jų – ir žemės ūkyje. Mokslininkų nuomonės dėl GMO ir GMP poliarizacija rodo, kad jie traktuojami kontroversiškai. Nustatyta, kad biotechnologijos taikymo ekonominis poveikis gali būti vertinamas mikro ir makro lygiais. Mikro lygyje poveikis ūkiui vertinamas pagal gamybos veiksnių našumo pokyčius, kuris ekonomiškai naudingas. Vertinant šios technologijos taikymo ekonominius efektus makro lygiu, dažniausiai naudojamas kaštų-naudos ekonominis modelis. Tyrimas parodė, kad GM produktų, lyginant su tradiciniais, patekimas į rinką duoda ekonominę naudą visuomenei; tiesa, ji sumažėja dėl inovacijų apsaugos intelektinės nuosavybės teisėmis. Tačiau, vertinant GM produktų gamybos kaštus ir naudą, jų pasiskirstymą, svarbu atsižvelgti į vartotojų žinias, lūkesčius, požiūrį į GMP, orientuotis į jų elgseną, nes nuo jos priklauso ūkininkaujančiųjų ekonominiai rezultatai. GMP rinkos ekonominiams efektams vertinti dažniausiai taikomas dalinės pusiausvyros modelis, kuris atskleidžia jos poveikį šių produktų gamintojams, vartotojams bei visuomenės gerovei, pasireiškiantį per produktų kainų, gamybos ir vartojimo apimčių pokyčius. Tačiau dėl dalinės pusiausvyros modelio taikymo ekonominiams efektams vertinti ribotumų tikslingiau taikyti visuminės pusiausvyros modelį In the article, based on the theoretical and applied works investigating the effects of the genetically modified products' market, its positive and negative effects on manufacturers and consumers are analyzed and evaluated, by applying the partial equilibrium model. The identification of development goals and application areas of genetically modified organisms (GMO) and products (GMP) helped to determine agriculture as the area of their highest prevalence. The polarization of the scientific opinion regarding GMO and GMP indicates the controversy related to this issue. It has been established that the biotechnological effect can be evaluated on micro and macro levels. In micro level, such an effect on economy is evaluated according to the changes of total factor productivity, due to this, it is considered economically beneficial. […] The research has revealed that, compared to traditional products, the entry of GMP to the market present economic benefit to the society. However, the benefit is decreased by the protection of innovations with intellectual property rights. Nevertheless, the scientists draw attention to the fact that the evaluation of the cost/benefit and distribution of GMP must be oriented towards consumer behavior, because the economic results of agricultural subjects depend on consumption, social values and ethics. Scientific researches show that the society values GMP differently and perceives them controversially. Nonetheless, consumers of the EU, Lithuania included, values these products sceptically, due to the concern about the safety of GM food and its effect on health
- Published
- 2011
35. Regulation of products containing GMO and food additives
- Author
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Butkevičienė, Eglė and Pikelytė, Dignė
- Subjects
Reglamentavimas ,Genetiškai modifikuoti produktai ,Lietuva (Lithuania) ,Genetically modified products ,Maisto priedai ,03S - Vadyba ,Food additives ,Kitas ,Regulation - Abstract
Genetically modified products and food additives are the new biotechnology that could be understood as one of the symbols of modern society representing a controversial nature. The use of genetically modified products and food additives in food production can help solving the food shortage in the world, improve food taste, but at the same time they create new global environmental as well as human health threats. The goal of the article is to analyze regulation of genetically modified products and products containing food additives in Lithuania. Existing regulations, legislation, decisions and penalties for violations are subjects discussed in Lithuanian internet news portals. The greatest attention is paid to the legal regulation. The attention is also often focussed on the management of GMOs (usually associated with illegal importation of genetically modified plants and misleading or inappropriate labelling of genetically modified food or food containing additives), institutional incompetence, and the need for public education. Genetiškai modifikuotų produktų ir sintetinių maisto priedų panaudojimas maisto gamyboje, maisto produktuose gali padėti iš dalies išspręsti maisto stygiaus problemą pasaulyje, pagerinti maisto skonį. Tačiau kartu jie sukuria naujas globaliąsias grėsmes aplinkai, taip pat žmonių sveikatai. Todėl leisti ar uždrausti tiekti į Lietuvos rinką genetiškai modifikuotų augalų veislių daiginamąją medžiagą, kaip žymėti genetiškai modifikuotus produktus ir panašūs klausimai yra reglamentuojami valstybės lygmeniu, atsižvelgiant ir į Europos Sąjungos reikalavimus. Straipsnio tikslas – atskleisti genetiškai modifikuotų ir maisto priedų turinčių produktų tiekimo Lietuvos rinkai reglamentavimo principus ir jų pateikimą visuomenei.
- Published
- 2011
36. Assumptions for improvement of geneticaly modified products‘ trade regulation
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Ramanauskienė, Jadvyga and Rimkienė, Indrė
- Subjects
Genetiškai modifikuoti produktai ,rinka ,Lietuva (Lithuania) ,Genetically modified organisms ,Genetically modified products ,Lietuva ,Market participants ,Rinka. Rinkodara / Market. Marketing ,Genetiškai modifikuotų produktų pardavimo reguliavimas ,Genetiškai modifikuoti organizmai ,Lithuanian market - Abstract
Augant genetiškai modifikuotų produktų (GMP) pasiūlai Lietuvoje, tampa svarbu tirti rinkos dalyvių požiūrį į genetiškai modifikuotus produktus bei šių produktų pardavimo reguliavimą. Tyrimo tikslas – ištyrus rinkos dalyvių požiūrį į GMP pardavimo reguliavimą, pateikti siūlymus šiam reguliavimui tobulinti. Siekiant šio tikslo atliktas empirinis tyrimas, kuriame dalyvavo 3 tikslinės grupės: ekspertai, prekybininkai ir vartotojai. Ekspertų požiūriui nagrinėti naudojamas kokybinis tiesioginis tyrimas – giluminis interviu, prekybininkų ir vartotojų požiūrio tyrimui – žvalgybinis kiekybinis tyrimas, anketa. Toks metodas parinktas atsižvelgiant į rinkoje esančius dalyvius. Nustatyta, jog vyrauja neigiamas rinkos dalyvių požiūris į genetiškai modifikuotus produktus. Be to, vartotojams yra sunku atskirti genetiškai modifikuotų organizmų (GMO) turinčius produktus nuo įprastų. GMP prekybos reguliavimas yra reikalingas visiems rinkos dalyviams. Tyrimo rezultatų analizės pagrindu įrodoma prekybos GMP pardavimo reguliavimo būtinumas. Tai sudaro papildomas prielaidas teikti siūlymus pakeisti GMP ženklinimą bei išskirti juos keičiant šių produktų pozicionavimą prekybos vietose. Due to the fact that the supply of genetically modified products (GMP) is growing in Lithuania, it is very important to analyze market participants’ attitude to genetically modified products and these products’ trade regulation. The research aim is to examine market participants’ attitude to GMP’s trade regulation, and to submit proposals for the regulation’s improvement. To achieve this, there has been carried out an empirical study. There have participated three target groups: experts, traders, and consumers. Such a method has been chosen according to market participants. There has been found that the predominant attitude to genetically modified products is negative. In addition to this, for consumers it is difficult to distinguish products having genetically modified organisms (GMO) from normal products. GMP’s trade regulation is necessary for all the market participants. The necessity of GMP’s trade regulation has been proven by the basis of the research results’ analysis. This creates additional prerequisites to propose to change the labeling of GMP and to distinguish them by changing the positioning in sales outlets.
- Published
- 2011
37. Production of genetically modified products and compatibility of enterprises social responsibility
- Author
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Jasinskas, Edmundas and Simanavičienė, Žaneta
- Subjects
Genetiškai modifikuoti produktai ,Įmonių socialinė atsakomybė ,Lietuva (Lithuania) ,Genetically modified products ,Enterprise social responsibility ,Žiniasklaida / Media - Abstract
Aprūpinimas maistu, maisto sauga, klimato kaita, žemės ūkio tvarumas, pasaulinė prekyba žemės ūkio produktais – šie klausimai paskutiniais metais susilaukė žiniasklaidos, politikų ir plačiosios visuomenės dėmesio, kurie nėra abejingi įmonių socialinės atsakomybės klausimui (Gafenas, 2009). Tačiau kyla klausimas, kaip vystyti žemės ūkio technologijas, kad jos būtų ne tik technologiškai efektyvios, bet ir nekeltų etinių prieštaravimų bei pačios įmonės ne tik siektų trumpalaikės naudos, bet išliktų socialiai atsakingos. Natūraliai kyla klausimas kaip turėtų elgtis socialiai atsakinga įmonė genetiškai modifikuotų produktų atžvilgiu. Nemažai mokslininkų (Grinius, 2009; Sasnauskas, 2009; Bumelis, 2009) biotechnologų įžvelgia genetiškai modifikuotų produktų naudojimo privalumų. Tačiau kita mokslininkų grupė įžvelgia ir genetiškai modifikuotų organizmų (toliau GMO) slypintį pavojų, nes iš ties trūksta tyrimų apie jų poveikį žmogui, aplinkai, ūkiui. Straipsnyje įvertinus įmonės socialinės atsakomybės lygius, išskirtas šių atsakomybės lygių užtikrinimas užsiimant genetiškai modifikuotų produktų verslu. Įmonės socialinė atsakomybė akcininkams bus užtikrinta, jei GMO technologijas žemės ūkyje įmonė diegs tik atlikus nuodugnius tyrimus apie GMO poveikį žmogaus sveikatai, ūkiui bei klimatui. Įmonės socialinė atsakomybė darbuotojams bus užtikrinta jei įmonė pirmiausia rūpinsis dirbančiųjų su GMO saugumu. Įmonės socialinė atsakomybė vartotojams bus užtikrinama atlikus tinkamą produktų žymėjimą (tame tarpe apie gyvūnų šėrimą GM augalais) ir pateikiant pilną informaciją apie GMO produktų poveikį vartotojams. Įmonės socialinė atsakomybė bendruomenei ir kitoms suinteresuotosioms šalims bus užtikrinta kontroliuojant GMO augalų paplitimą išsaugant nepažeistas ekosistemas. A biotechnology offer great business opportunity for enterprises but it is also important that the enterprises would handle social responsibility. It is important to determine how socially responsible business should behave in regard to genetically modified products. Purpose of the article – evaluate social responsibility of enterprise in regard to genetically modified products. Object of the article – social responsibility of enterprises in regard to genetically modified products. Used methods – scientific literature analysis (with a view to define compatibility problem of genetically modified products production and social responsibility), descriptive statistical analysis method (with a view to evaluate interested parties assessment of GMOs). The article states that the enterprise which is engaged GMO business must ensure that the various interested parties: shareholders, employees, consumers and community requirements are met.
- Published
- 2010
38. Genetiškai modifikuotų organizmų ir genetiškai modifikuotų produktų teisinio reguliavimo problemos
- Author
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Liudvinavičiūtė, Eglė, Žvaigždinienė, Indrė, and Vilnius University
- Subjects
Genetiškai modifikuoti produktai ,Genetically modified organisms ,Genetically modified products ,GMO ,GMP ,Genetiškai modifikuoti organizmai - Abstract
Neatsiejama genetiškai modifikuotų organizmų (GMO) bei iš jų pagamintų produktų (GMP) teisinio reguliavimo dalis yra mokslas bei politika. –iame darbe analizuojamas GMO (GMP) teisinio reguliavimo raida ES ir Lietuvos Respublikoje. Nagrinėjamos tokios GMO ir GMP teisinio reguliavimo problemos, kaip etikos nuostatų suderinimas su žmogaus genų naudojimu kuriant maistui skirtus produktus; ES institucijų ir valstybių narių pozicijų išsikyrimas siekiant uždrausti apgalvotą GMO išleidimą į aplinką; visuomenės dalyvavimo priimant sprendimus dėl GMO (GMP) problematika ES ir Lietuvos Respublikoje – visuomenės „motyvuotos nuomonės“ instituto neefektyvumas. Taip pat analizuojamos ES teisės nuostatų dėl sankcijų nustatymo už GMO (GMP) reguliuojančių teisės aktų pažeidimus įgyvendinimo Lietuvos Respublikoje problemos t.y. nacionalinėje teisėje nenustačius atsakomybės pagrindiniams su GMO (GMP) veikla susijusiems juridiniams asmenims, praktiškai išlieka jų nebaudžiamumas; tai pat pažymėtina, kad teisės aktų, reglamentuojančių GMO ir GMP naudojimą, reikalavimų pažeidimai yra pakankamai skirtingo pobūdžio, o ATPK jie išvardinti viename straipsnyje, kartu numatyta gana didelis skiriamos baudos mažiausias dydis, - visa tai praktikoje sąlygoja nuobaudų neskyrimą bei neužtikrina Direktyvoje 2001/18/EB įtvirtintos sankcijos veiksmingumo, proporcingumo ir atgrasumo. Darbe nagrinėjamos tarptautinių sutarčių - Biologinės įvairovės ir Orhuso konvencijų - nuostatos dėl GMO bei jų įtaka ES ir Lietuvos... [toliau žr. visą tekstą] Science and politics are part and parcel of law regulation of genetically modified organisms (GMO) and products (GMP) made from them. This work analyses development of law regulation of GMO (GMP) in ES and Lithuanian Republic. Such problems as ethical attitude towards usage of human genes in food production, distinction of ES isntitutions and member states according to their position, in purpose to forbid deliberate release of GMO into environment, problems of society involvment in taking decisions about GMO (GMP) in ES and Lithuanian Republic, inefficiency of public institute of "motivated opinion" (public comments) are disscussed in this work. Such topics as realisation of ES rules for definition of sanctions for breaking laws of GMO (GMP) usage in Lithuania Republic and rules of international contracts, such as Cartagena protocol on biosafety to the convention on biological diversity and Orhus convention, and their influence upon law regulation in ES and Lithuanian Republic are also disscussed here.
- Published
- 2009
39. Biotechnology and the Development of Food Markets: Retrospect and Prospects
- Author
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GianCarlo Moschini
- Subjects
Economics and Econometrics ,business.industry ,innovation ,biotechnology ,genetically modified products ,regulation ,research and development ,jel:L51 ,biotechnology, genetically modified products, innovation, regulation, research and development ,Agricultural and Biological Sciences (miscellaneous) ,Agricultural economics ,Biotechnology ,Genetically modified organism ,Product (business) ,Agriculture ,Food products ,jel:O33 ,business ,jel:Q18 ,Food market ,jel:Q16 - Abstract
Biotechnology has had an important impact on the agricultural and food industries over the last 12 years by way of fast and extensive adoption of a few genetically modified (GM) crops. This has produced large efficiency gains, including higher yields and reduced costs of weed and pest control, as well as some environmental benefits. The expected development of crops with additional agronomic traits, and with output traits to improve the nutrition and health attributes of food products, holds the potential for even more pervasive impacts. Full realisation of such promises may require overcoming the constraining effects of restrictive GM product regulations. Oxford University Press and Foundation for the European Review of Agricultural Economics 2008; all rights reserved. For permissions, please email journals.permissions@oxfordjournals.org, Oxford University Press.
- Published
- 2008
40. Έρευνα μάρκετινγκ για τα γενετικά τροποποιημένα προϊόντα
- Author
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Καραγιάννη, Δέσποινα, Καμούτσης, Σωτήρης, and Πάιρας, Γεώργιος
- Subjects
Marketing ,Genetically modified products ,381.456 64 ,Γενετικά τροποποιημένα προϊόντα ,Μάρκετινγκ - Abstract
Η έρευνα έγινε με σκοπό να διερευνήσουμε τη γνώμη του ελληνικού τουριστικού κοινού σχετικά με τα γενετικά τροποποιημένα τρόφιμα. Για να το διαπιστώσουμε αυτό καλέσαμε τους ερωτημένους να απαντήσουν σε μια σειρά από ερωτήσεις που αφορούσαν την πληροφόρηση τους σχετικά με τα γενετικά τροποποιημένα τρόφιμα καθώς και το πως συσχετίζονταν αυτά με παράγοντες όπως το περιβάλλον, η οικονομία, η υγεία και το ευ ζειν των καταναλωτών. We worked on this subject so as to find out the opinion of the Greek customers about genetically modified products. The customers were asked for this reason to answer a number of questions that co-related these products with factors such as the environment, the economy, health, and the well-being of the customers in general.
- Published
- 2008
41. Biotechnology and the Development of Food Markets: Retrospect and Prospects
- Author
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Moschini, GianCarlo
- Subjects
research and development ,regulation ,innovation ,biotechnology ,genetically modified products - Abstract
Biotechnology has had an important impact on the agricultural and food industries over the last twelve years by way of fast and extensive adoption of a few genetically modified (GM) crops. This has produced large efficiency gains, including higher yields and reduced costs of weed and pest control, as well as some environmental benefits. The expected development of crops with additional agronomic traits, and with output traits to improve the nutrition and health attributes of food products, holds the potential for even more pervasive impacts. Full realisation of such promises may require overcoming the constraining effects of restrictive GM product regulations.
- Published
- 2008
- Full Text
- View/download PDF
42. Pharmaceutical and Industrial Traits in Genetically Modified Crops: Co-existence with Conventional Agriculture
- Author
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Moschini, GianCarlo
- Subjects
Research and Development/Tech Change/Emerging Technologies ,biopharming ,co-existence ,externalities ,regulation ,molecular farming ,liability ,Crop Production/Industries ,agriculture ,genetically modified products - Abstract
This paper discusses the implications of using genetically modified crops to biomanufacture pharmaceuticals and industrial compounds from the perspective of their co-existence with conventional agriculture. Such plant-made pharmaceuticals and plant-made industrial products rely on exciting scientific and technological breakthroughs and promise new opportunities for the agricultural sector, but they also entail novel risks. The management of the externalities and of the possible unintended economic effects that arise in this context is critical and poses difficult questions for regulators.
- Published
- 2006
- Full Text
- View/download PDF
43. ECONOMIC EFFECTS OF PURITY STANDARDS IN BIOTECH LABELING LAWS
- Author
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Giannakas, Konstantinos and Kalaitzandonakes, Nicholas G.
- Subjects
Consumer/Household Economics ,agricultural biotechnology ,purity standards ,labeling ,genetically modified products - Abstract
This paper develops a model of heterogeneous consumer preferences to analyze the market and welfare effects of reduced purity standards for non-GM labeled food. Analytical results show that purity standards affect the equilibrium prices and quantities of both the GM and non-GM products as well as the welfare of the groups involved. A change in purity standards is shown to create winners and losers among the consumers as well as among the suppliers of the GM and conventional products.
- Published
- 2005
- Full Text
- View/download PDF
44. GENETICALLY MODIFIED CROP INNOVATIONS AND PRODUCT DIFFERENTIATION: TRADE AND WELFARE EFFECTS IN THE SOYBEAN COMPLEX
- Author
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Sobolevsky, Andrei, Moschini, GianCarlo, and Lapan, Harvey E.
- Subjects
Research and Development/Tech Change/Emerging Technologies ,international trade ,food and beverages ,identity preservation ,Crop Production/Industries ,differentiated demand ,innovations ,monopoly ,Roundup Ready soybeans ,loan deficiency payments ,market failure ,intellectual property rights ,food labeling ,biotechnology ,genetically modified products - Abstract
We develop a new partial equilibrium, four-region world trade model for the soybean complex comprising soybeans, soybean oil, and soybean meal. In the model, some consumers view genetically modified Roundup Ready (RR) soybeans and products as weakly inferior to conventional ones; the RR seed is patented and sold worldwide by a U.S. firm; and producers employ a costly segregation technology to separate conventional and biotech products in the supply chain. The calibrated model is solved for equilibrium prices, quantities, production patterns, trade flows, and welfare changes under different assumptions regarding regional government's production and trade policies, differentiated consumer tastes, and several other demand and supply parameters. Incomplete adoption of RR technology naturally arises in the free trade equilibrium, with the United States producing both genetically modified and conventional soybeans. The United States, Argentina, Brazil and the Rest of the World all gain from the introduction of RR soybeans, although some groups of agents (producers or consumers) may lose. Compared to free trade with no domestic bans, a ban on RR production in the Rest of the World improves that region's welfare at some levels of segregation costs but hurts the United States. Introduction of the same ban in Brazil benefits its farmers but makes the region worse off, and an import ban on RR products significantly reduces welfare of all agents. Price support programs for U.S. farmers, despite hurting the United States, have the potential to further improve the world's efficiency. The distribution of welfare between consumers and producers appears to be sensitive to several parameters of the model, but region-level outcomes are robust with respect to most of them and are sensitive only to parameters defining the share of consumers conscious of genetically modified organisms and the elasticity of demand for conventional product varieties.
- Published
- 2002
- Full Text
- View/download PDF
45. International trade in genetically modified-sensitive industries: a cross-country analysis.
- Author
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Da'ar, Omar Bundid
- Subjects
- Genetically modified products, Institutional endowments, Intellectual property rights, International trade, Research & Development, Applied Economics
- Abstract
This dissertation analyzes the effects of non-traditional endowments (R&D stock and biotech land) on trade of genetically-modified sensitive industries. The study also explores the effects of differences in institutional endowments (intellectual property rights and regulatory regimes) on genetically modified sensitive industries. In particular, I ask, do the non-traditional endowments confer comparative advantage to a country in exporting to the rest of the world (ROW)? I pursue this hypothesis by looking at whether a country's true non-traditional endowments (R&D and biotech land) correspond with net export of embodied non-traditional endowments. I employ the factor-content model of the Heckscher-Ohlin-Vanek (HOV) as the underlying theoretical framework. The empirical implementation and method include examination of this relationship via non-parametric and parametric methods using 2006 cross-section data of three-digit level of the Standard International Trade Classification (SITC). Further, I examine the causal relationship between non-traditional endowments and countries' bilateral trade of genetically modified-based industries. In addition, I analyze the effect of institutional measures of policy on bilateral trade in GMO-based industries and account for ways in which these institutional factors interact with non-traditional endowments (R&D and biotech land). I employ the Gravity model of international trade to examine these relationships. Findings show countries with higher non-traditional endowments than the world average have embodied net exports of these endowments. In other words, this finding is an indication that such countries have revealed comparative advantage in goods that make intensive use of these factors. In particular, results show that the causal relationship between trade in genetically modified-sensitive products and biotech land of a country is informative. In aggregate and subaggregates trade, the biotech land factor consistently shows positive and statistically significant parameter estimates indicating that indeed it confers comparative advantage. Accordingly, the relationship between trade in GMO-based industries and GMO land is genuinely causal rather than just correlation. This implies that the variation of trade in GMO-based industries is not attributable to either unmeasured characteristics or the traditional endowments. However, the relationship between trade in genetically modified-sensitive industries and R&D stock is less definitive. R&D stock confers comparative advantage in one (fats or vegetable related) of the four main subaggregates while it neither confers comparative advantage nor comparative disadvantage in others. There is evidence that R&D stock (knowledge capital) does not fit the traditional immobility assumption. Knowledge capital spillovers may take place. Thus, the importance of knowledge capital is not showing up in the statistical results. I found mixed evidence on the effect of institutional endowments (relevant regulatory regimes and intellectual property rights) on bilateral trade in GMO-based industries. Using different levels of data aggregations (for comparability and concordance) and estimation methods (for robustness checks), the results showed that strengthening of patent protection in the destination country relative to the source country reduces exports of genetically modified-sensitive products. This demonstrates a market power effect where strengthening intellectual property protection grants monopoly power to economic agents of importing country relative to exporting country. Finally, results show that even when there are marked regulatory differences and policies, there is little evidence of diversion of trade in GMO-sensitive industries. The dissertation is organized as follows. Chapter 1 provides an introduction and overview of GMO-intensive industries. This chapter also summarizes patterns of international data on trade in GMO-intensive industries, R&D, GMO land use, and policies including regulatory regimes and intellectual property rights. Chapter 2 then analyzes determinants of trade in GMO-intensive industries using the Heckscher-Ohlin model. This analysis focuses on determinants of a country's trade with the rest of the world. Chapter 3 analyzes determinants of trade in GMO-intensive industries using the Gravity model. This analysis focuses on the determinants of a country's bilateral trade with each trading partner. Chapter 2 and 3 both focus on the role of the non-traditional endowments as determinants of trade. These non-traditional endowments include: (1) the knowledge stock of countries, (2) the land endowments of countries including the GMO component of land, (3) regulatory regimes of countries related to GMO policies, and (4) the intellectual property right policies of countries. I refer to the knowledge stock variable as an R&D stock through much of the dissertation. I also refer to the two policy variables as `institutional endowments' throughout the dissertation. Chapter 4 then provides a conclusion, discussion of policy implications of the research, elucidates the limitations, and proposes areas of further research.
- Published
- 2011
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