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The sugarcane industry has assumed an increasingly important role at a global level, with countries such as Brazil and India dominating the field. However, this causes environmental problems, since the industry produces large amounts of waste, such as sugarcane bagasse. This by-product, which is energetically partially recovered in sugar mills and in the pulp and paper industry, can make a significant contribution to the general use of biomass energy, if the usual disadvantages associated with products with low density and a high moisture content are overcome. From this perspective, thermochemical conversion technologies, especially torrefaction, are assumed to be capable of improving the fuel properties of this material, making it more appealing for potential export and use in far-off destinations. In this work, sugarcane samples were acquired, and the process of obtaining bagasse was simulated. Subsequently, the bagasse was dried and heat-treated at 200 and 300 °C to simulate the over-drying and torrefaction process. Afterward, product characterization was performed, including thermogravimetric analysis, elemental analysis, calorimetry, and energy densification. The results showed significant improvements in the energy content, from 18.17 to 33.36 MJ·kg−1 from dried bagasse to torrefied bagasse at 300 °C, showing that despite high mass loss, there is potential for a future value added chain for this waste form, since the increment in energy density could enhance its transportation and use in locations far off the production site. [ABSTRACT FROM AUTHOR]

This review delves into the processing of tannery solid waste, emphasizing fleshings and chromium-tanned leather waste. This paper centers on fat recovery, chromium elimination, and protein preservation, aiming to make them apt for animal consumption. This paper also assesses the potential of introducing such recycled products to the global market. Drawing on the literature from the past two decades, sourced comprehensively from Scopus and Web of Science, 36 articles were selected because of their significant contributions from leather production powerhouses such as India and Brazil. Fleshings have shown immense potential as animal feed, and the extraction of tallow and collagen from rawhide trimmings yields up to 98% and 93%, respectively. Fermented tannery fleshings, notably with Enterococcus faecium HAB01, also demonstrate strong antioxidant capabilities. The overarching consensus emphasizes the need for rigorous purification when dealing with chromium-containing wastes, addressing concerns tied to Cr (III) and Cr (VI). Furthermore, raw tannery fleshings stand out as a sustainable, cost-effective, and globally marketable solution for animal feed production. [ABSTRACT FROM AUTHOR]

This paper explores how research advisory groups can be a vehicle for youth activism. It draws on our experiences with young activists, aged 15–26 years, in India and Brazil, who were advisors on a research project focused on youth livelihoods in cities. These young people played a vital role in supporting youth researchers, identifying research themes and developing engagement and advocacy strategies. Through this paper, we explore how the Youth Expert Group advisory model evolved differently in each location and examine how these were shaped by the context, the 'adult' research team and the youth activists themselves. A critically reflexive response in intergenerational partnership is essential to support youth activists in research activities. [ABSTRACT FROM AUTHOR]

Most governments around the world are fostering innovation and entrepreneurial systems with a prominent role for venture capital (VC) support policies. However, the debate about the role and impact of VC support policies is still focused on the countries of the Global North. In this context, this paper seeks to describe and analyse the role that the state has played in the emergence and development of the VC industry in India and Brazil, two of the biggest economies of the Global South. We adopt a systemic and evolutionary perspective under the general context of a renewed role for the state in financing innovation. We offer interesting questions and implications to discuss the challenges, scale and impact that could be expected from VC industry support policies in the Global South countries. [ABSTRACT FROM AUTHOR]

Data breaches result in data loss, including personal, health, and financial information that are crucial, sensitive, and private. The breach is a security incident in which personal and sensitive data are exposed to unauthorized individuals, with the potential to incur several privacy concerns. As an example, the French newspaper Le Figaro breached approximately 7.4 billion records that included full names, passwords, and e-mail and physical addresses. To reduce the likelihood and impact of such breaches, it is fundamental to strengthen the security efforts against this type of incident and, for that, it is first necessary to identify patterns of its occurrence, primarily related to the number of data records leaked, the affected geographical region, and its regulatory aspects. To advance the discussion in this regard, we study a dataset comprising 428 worldwide data breaches between 2018 and 2019, providing a visualization of the related statistics, such as the most affected countries, the predominant economic sector targeted in different countries, and the median number of records leaked per incident in different countries, regions, and sectors. We then discuss the data protection regulation in effect in each country comprised in the dataset, correlating key elements of the legislation with the statistical findings. As a result, we have identified an extensive disclosure of medical records in India and government data in Brazil in the time range. Based on the analysis and visualization, we find some interesting insights that researchers seldom focus on before, and it is apparent that the real dangers of data leaks are beyond the ordinary imagination. Finally, this paper contributes to the discussion regarding data protection laws and compliance regarding data breaches, supporting, for example, the decision process of data storage location in the cloud. [ABSTRACT FROM AUTHOR]

BACKGROUND: Work-related musculoskeletal disorders (WRMSDs) and ergonomic risk factors are very common in bakery workers. OBJECTIVE: The purpose of this study is to (1) assess the prevalence of musculoskeletal disorders among bakers because they use automated machines or traditional baking, and (2) to determine the strategies to prevent musculoskeletal disorders in bakers. METHODS: A systematic review of PubMed, Scopus, and Web of Science was conducted from the beginning to February 4, 2022, based on the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Mesh keywords and phrases were used to execute the search strategy. Information on MSDs and ergonomic risk factors in bakery workers was collected. Two reviewers worked independently on study selection, data extraction, and paper quality ranking. RESULTS: This study identified 14 papers from seven countries. Although the prevalence of MSDs in bakery workers has been studied, only a handful of them have been studied ergonomic risk factors, and the findings have been very limited. The association between different risk factors and MSDs seemed significant compared to many other occupational diseases. The traditional bread-baking system and lack of mechanization may increase the risk of MSDs in bakery workers. CONCLUSION: WRMSDs for bakery workers have been less studied than other occupational diseases. Our systematic review found several significant relations between the factors influencing the prevalence of MSDs. This study also showed the comparison of traditional and modern cooking systems with diseases of the upper limbs, shoulders, and back pain as possible fields for future research. [ABSTRACT FROM AUTHOR]

Background: Detection of drug-resistant tuberculosis is essential for the control of the disease but it is often hampered by the limitation of transport and storage of samples from remote locations to the reference laboratory. We performed a retrospective field study to evaluate the performance of four supports enabling the transport and storage of samples to be used for molecular detection of drug resistance using the GenoType MTBDRplus., Methods: Two hundred Mycobacterium tuberculosis strains were selected and spotted on slides, FTA cards, GenoCards, and in ethanol. GenoType MTBDRplus was subsequently performed with the DNA extracted from these supports. Sensitivity and specificity were calculated and compared to the results obtained by drug susceptibility testing., Results: For all supports, the overall sensitivity and specificity for detection of resistance to RIF was between 95% and 100%, and for INH between 95% and 98%., Conclusion: The four transport and storage supports showed a good sensitivity and specificity for the detection of resistance to RIF and INH in M. tuberculosis strains using the GenoType MTBDRplus. These supports can be maintained at room temperature and could represent an important alternative cost-effective method useful for rapid molecular detection of drug-resistant TB in low-resource settings.

This paper aimed to analyze how Brazil and India faced the challenge of a large amount of personal information being exchanged, stored, and analyzed. The relevance lies in the fact that data protection and privacy were concepts discussed almost everywhere in the world since the era of Big Data highlighted the challenge of protecting these fundamental rights. Therefore, the research problem was to analyze to what extent these countries effectively faced the challenge presented. The methodology used was exploratory and hypothetical-deductive. As a result, it was identified that the rights to privacy and personal data were not absolute and had to be balanced with other social interests, such as public security, law enforcement, and freedom of expression. It was concluded that inspired by international standards on the subject, such as the Universal Declaration of Human Rights (UDHR), the International Covenant on Civil and Political Rights (ICCPR), and the General Data Protection Regulation (GDPR) of the European Union, both countries had legislative protection over these rights and a framework to address them. The legislation provided fundamental principles, but only time will show their effectiveness. [ABSTRACT FROM AUTHOR]

Inequality refers to the extent to which income is evenly distributed across a population (IMF, 2022). The World Inequality Report (WIR, 2022) reveals the latest trends in global income inequality. It shows that the richest 10% of the global population currently earns 52% of global income, while the poorest half of the population takes 8.5% of it. In emerging market economies, indications are that income inequality is rising; sometimes accompanied by accelerating economic growth. Reports reveal that Brazil's six richest individuals command the same wealth associated with the poorest 50% of the population, or about 100 million people. The World Inequality Report (2021) reveals India as a poor and unequal country, with the bottom half of the population earning only 13% of the nation's income, while the top 10% controls 57% by 2021. In South Africa, the IMF (2020) acknowledges that the nation's inequality has remained at high levels, perhaps the highest in the world. This is characterized by a highly skewed income distribution pattern, with the top 20% of the population controlling 68% of national income. These developments hold grave implications for emerging markets, particularly their ability to meet the 2030 Sustainable Development Goals. The main objective of this paper is to explore income inequality in emerging market economies, with a multi-country study of Brazil, India and South Africa. The methodological approach to the study involves both qualitative and quantitative analytical techniques. It relies on secondary data in publications from various sources, complemented by interviews of stakeholders in the study areas. Findings reveal the income inequality is undermining economic growth and development in emerging markets, fueling conflicts and triggering migration in some countries. The paper presents recommendations, underpinned by progressive taxation, social safety nets, gender equality, development of social services, and leveraging economic and financial incentives for labour-intensive industries. [ABSTRACT FROM AUTHOR]

Leishmaniasis is a public health concern, especially in Brazil and India. The drugs available for therapy are old, cause toxicity and have reports of resistance. Therefore, this paper aimed to carry out initial structure-activity relationships (applying molecular docking and dynamic simulations) of arylindole scaffolds against the pteridine reductase (PTR1), which is essential target for the survival of the parasite. Thus, we used a series of 43 arylindole derivatives as a privileged skeleton, which have been evaluated previously for different biological actions. Compound 7 stood out among its analogues presenting the best results of average number of interactions with binding site (2.00) and catalytic triad (1.00). Additionally, the same compound presented the best binding free energy (−32.33 kcal/mol) in dynamic simulations. Furthermore, with computational studies, it was possible to comprehend and discuss the influences of the substituent sizes, positions of substitutions in the aromatic ring and electronic influences. Therefore, this study can be a starting point for the structural improvements needed to obtain a good leishmanicidal drug. [ABSTRACT FROM AUTHOR]

This paper aims to derive policy implications for real trade negotiations from experiments on multilateral legislative bargaining games. The experiment results reveal that the existence of a strong player with veto power could delay the games. Considering the similarity between the games with the veto player and multilateral trade negotiations such as the Doha Development Agenda (DDA), this paper argues that strong countries such as the G-4 (the United States, the European Community, Brazil, and India) may cause delays in the negotiations. Based on experimental findings, this paper suggests group negotiations as a policy option for the DDA. [ABSTRACT FROM AUTHOR]

In this paper, the BASIC (Brazil, South Africa, India, and China) countries, which play an increasingly significant role in combating climate change, are selected as the research objects. First, we investigate the driving factors of the evolution of carbon emissions in the BASIC group from 2000 to 2016. Second, we use the Monte Carlo simulation to analyze the potential evolution trend of carbon emissions in the benchmark scenario, optimization scenario, and enhanced scenario in the BASIC group from 2017 to 2030 to judge whether the countries can achieve their own autonomous contribution goals. Third, we evaluate whether the BASIC INDC can provide practical support for making the global temperature control goals described in the Paris Agreement. The results show that first, the contribution rate of the energy consumption structure and population size to the carbon emissions of the BASIC are low, and the contributions of R&D efficiency, R&D intensity, and investment intensity to the carbon emission change in the BASIC group are more prominent. Second, under the benchmark scenario, Brazil, South Africa, India, and China from the difference between the complete INDC targets respectively is 265.50 Mt, 207.86 Mt, 1034.70 Mt, and 4660.82 Mt. Under the optimization scenario, China could meet the INDC goals. The gap between Brazil, South Africa, and India is 60.06 Mt, 9.50 Mt, and 413.74 Mt, respectively. Under the enhanced scenario, China and South Africa could meet the INDC target, while Brazil and India are 15.69 Mt and 228.28 Mt away from the INDC target, respectively. Third, although the INDC goals of Brazil and India can achieve the carbon reduction allocated under the 2 °C targets, the INDC targets submitted by the BASIC are not enough to reach the carbon reduction allocated under the global 1.5 °C destination; Brazil, South Africa, India, and China's gap is 64.14 Mt, 246.15 Mt, 236.84 Mt, 3399.64 Mt, respectively. Fourth, Brazil, South Africa, and China should increase its R&D on energy-saving and emission reduction technologies, and India should develop reasonable population policies and green economic development policies. [ABSTRACT FROM AUTHOR]

This paper aims at identifying and explaining the correlation between the Covid-19 and multi-lingualism through cross-country research, drawing on three datasets: WHO data on the expanse of the pandemic, UNESCO data on endangered languages, and the LDI (Linguistic Diversity Index). Results establishing a direct correlation between the pandemic and multi-lingualism vary across the countries, except the USA, India, and Brazil. The three countries experiencing the highest global pandemic caseload occupy the top positions in the number of endangered languages and are among the top ten linguistically diverse countries. Drawing from the research findings, the paper addresses the criticality of investing in multi-lingualism and calls for a shift of perspective among policymakers driven by neoliberal rationale towards greater recognition and higher funding for multi-lingual education.

The related literature reveal that the papers on environmental pollution do not sufficiently analyse the cement production which is an important determinant of air pollution and health problems by using econometric methods. To fill this gap, this paper aims to examine the relationship between cement production, air pollution, mortality rate, and economic growth by employing MS Bayesian Vector Autoregressive (MScBVAR) and Markov Switching Bayesian Granger causality (MScBGC) approaches from 1960 to 2017 for China, Brazil, India, Turkey and the USA. MSIA(2)-BVAR(1) model for China, MSIAH(2)-BVAR(3) models for India, MSIAH(3)-BVAR(2) for Brazil, and MSIAH(3)-BVAR(1) for Turkey, and MSIAH(2)-BVAR(2) for the USA were selected. The MScBGC results revealed that the cement production is granger cause of mortality rate, air pollution, and economic growth in all regimes for China, India, Brazil, Turkey, and the USA. [ABSTRACT FROM AUTHOR]

This paper examines the consequences of the hugely successful expansion of South-South Cooperation since the new millennium. For all the achievements, variations and change over the 1950s-late 1990s, 'SSC 1.0' was characterised by relative neglect within the 'international' development community, and by many orthodox and critical scholars. In the chronological schema of the paper, 'SSC 2.0' refers to the period of remarkable expansion from the early 2000s to the present. The emergence of 'SSC 3.0', I suggest, is currently revealed by a discernible set of shifts driven in large part by the expansionary successes of SSC 2.0, as well as other turns in the global political economy. Three contemporary trends are identified: cooperation narratives that are increasingly 'muscular', nationalistic and pragmatic; difficulties sustaining claims to 'non-interference' in partner countries; and the further erosion of ideational and operational distinctiveness. [ABSTRACT FROM AUTHOR]

Purpose: The purpose of this paper is to report on recent performance measurement and impact evaluation progress made in Brazil, India, Indonesia, Moldova, Turkey and Vietnam as part of the last phase of the Global Libraries Initiative. Design/methodology/approach: The country reports are presented as a series of case studies, in some cases supplementing those reported earlier in this journal. Findings: Recent country-specific survey findings are reported and some conclusions are offered. Research limitations/implications: This paper demonstrates how the adoption of a common approach to library service evaluation across several countries can strengthen research practice at country level beyond the Global Libraries Initiative itself. Practical implications: This paper shares Global Libraries IPA learning at country level with people in other countries who may be contemplating public library evaluation at regional, national or local levels or who are interested in performance measurement and impact evaluation. Social implications: The paper shows how focusing on the impact of public library services on users can enhance the understanding of community requirements and inform the development of more effective services to library users and communities. Originality/value: These case studies reflect concentrated impact evaluation and performance measurement work at country level across a range of countries over more than 18 years. [ABSTRACT FROM AUTHOR]

THE QUALITY AND QUANTITY OF RESEARCH publications are used as benchmarks to monitor the performance of South Africa's national system of innovation. The indicators are pertinent to the policies of the Department of Education, which distributes funds for research at institutions of higher education by measuring the volume of research outputs. In this article, we present a scientometric assessment of research in South Africa in the context of the rest of Africa and in comparison with Brazil and India—two countries with which South Africa aims to develop strong scientific ties. We find that South Africa has published a significant number of papers in all 22 disciplines represented in the ISI's Essential Science Indicators. The largest numbers of journal articles in a 10-year period (1996-2005) were published in the categories Clinical Medicine, and in Plant and Animal Sciences, with over 7000 papers each. Three groupings, namely, Chemistry, Geosciences, and Environmental/Ecology, form the second cluster of disciplines in terms of the highest number of publications (2966, 2488 and 2386, respectively). In all 22 subject categories, India and Brazil are rated higher than South Africa in terms of number of publications, but South Africa is ranked above these countries in relation to citations per paper in all disciplines. Egypt outranked South Africa in three disciplines in the period 1995-2004, namely, Chemistry, Engineering, and Materials Science, as did Nigeria in Agriculture in 1996-2005. In addition to the three disciplines in the earlier period, Egypt outranked South Africa in 1996-2005 in Physics, Agricultural Sciences, and Pharmacology/ Toxicology. However, South Africa scored higher than both African countries in all disciplines in terms of citations per paper. [ABSTRACT FROM AUTHOR]

Purpose: Healthcare supply chains (HSCs) have been adopting Industry 4.0 (I4.0) as a means to boost their resilience. The first objective of this study is to identify the effect of contextual variables of HSCs on resilience development and I4.0 adoption. Second, the paper examines the pervasiveness of the relationship between resilience and I4.0 across different contextual characteristics. Design/methodology/approach: 179 organizations from the HSC in Brazil and India were surveyed. Responses were analyzed using multivariate data techniques. Findings: Large HSC agents are more likely to develop resilience abilities and adopt I4.0 technologies when these factors are analyzed independently. However, the joint analysis of resilience and I4.0 displayed a large number of significant correlations among small organizations. Originality/value: Findings provide managers of HSC arguments to enhance resilience through the digitalization. HSC organizations can identify HSC organizations' context to tailor initiatives on resilience and digitalization. [ABSTRACT FROM AUTHOR]

Biofloc technology (BFT) is an aquaculture technology that uses microbial communities to produce a balanced aquatic environment for fish and crustaceans. This study evaluated the global research trends and measured the performance of researchers, organizations or research centers, countries, and funding agencies participating in BFT research in the last decade. Scientific knowledge mapping was also performed to understand the social and conceptual structure of the research publications. The study was conducted based on journal article publications indexed in the Scopus database between 2013 and 2022. The analysis showed that BFT research was increasing steadily, with a total of 911 documents published in the past 10 years. Brazil, China, and India were the three most productive countries in the field. The most productive journals were Aquaculture, Aquaculture Research, and Aquaculture International. Regarding research topics, the largest share of documents was related to bioflocs and their technologies, followed by Litopenaeus vannamei, water quality, growth performance, shrimp, Nile tilapia, Oreochromis niloticus, etc. Co-authorship network analysis revealed that the largest cluster comprised researchers from Brazil, China, and India. Moreover, the study of societal attention revealed that the BFT research needs more public attention as the research was discussed and mentioned only a few social media platforms. However, the BFT research had significant readers on Mendeley. This study provides a comprehensive overview of the current state of BFT research and the research performance of scientific actors. It can serve as a valuable reference for researchers and policymakers. [ABSTRACT FROM AUTHOR]

Purpose: The purpose if this paper is to examine the turn-of-the-month effect in the equity market of three major emerging countries – Brazil, India and China – from January 2000 to December 2017. Design/methodology/approach: Ordinary least square regression analysis is used to examine the presence of the turn-of-the-month effect and to test the efficiency of the emerging stock markets. The characteristics of the returns during the turn-of-the-month days are compared with that of the non-turn-of-the-month trading days. Findings: The average returns during turn-of-the-month days for all the considered emerging market indices are significantly higher than the non-turn-of-the-month days for the full sample. For the subsample analysis, the average returns for Brazil and India for pre-GFC period are higher on the turn-of-the-month days than on the non-turn-of-the-month days. However, the effect disappears in China during the GFC period. During the crisis period, the results show that the turn-of-the-month effect disappears in Brazil and India, whereas for China, the effect is significant. For the post-GFC period, the-turn-of-the-month effect reappears for all the countries. Practical implications: The results have important implications for both traders and investors. The authors' results indicate that the market participants can time the stock markets of these countries by taking long positions especially during the times when the turn-of-the-month effect is highly significant. Originality/value: To the best of the authors' knowledge, this paper is the first to study the turn-of-the-month effect, in the key emerging countries such as Brazil, China and India. Second, the authors divide the sample into three subperiods based on the 2008 GFC such as pre-GFC, GFC and post-GFC to understand the dynamic behavior of turn-of-the-month effect over time. Most importantly, the authors control for the day-of-the-week effect while examining the turn-of-the-month effect. [ABSTRACT FROM AUTHOR]

Productivity of coffee plantations is threatened by both climate change and decreasing revenues of coffee growers. Using shade trees might protect against temperature variability, erosion and excessive radiation but there may be trade-offs in productivity and quality. While impacts of shade trees on arabica (Coffea arabica) have been reviewed, a global synthesis on robusta (Coffea canephora) coffee is lacking. We assessed how shade affects robusta growth and productivity, and what are the interactions and trade-offs. We conducted a systematic literature search in Web of Science and CAB Abstracts on 16 December 2019. Thirty papers fulfilled our inclusion criteria of being experimental studies on the impact of overstory trees with approximately half being from Brazil or India. Shade improved robusta tree growth and yield with some contrasting effects on physicochemical and biochemical properties. Shade (> 30%) was associated with reduced beverage quality. Significant interactions between shade and location, rainfall level and robusta clone were found. Among the clones tested, 06V, C153, LB1, GG229 and JM2 showed a higher productivity and growth (from + 17 to + 280%) under moderate shade (41–65%). This is the first meta-analysis of the effects of shade on robusta coffee. By synthesizing data from different studies, we highlight for the first time that the effect of shade on robusta coffee depends on tree age. Shade had positive impacts on older robusta trees (mean of 16 years), while the impact of shade on younger trees was either insignificant or negative. We highlight the importance of both clone type and tree ages. Research gaps included a lack of knowledge on the effects of shade with respect to coffee and shade tree age as well as interactive effects. More in-depth studies are needed to understand the mechanisms of how shade trees affect robusta coffee. [ABSTRACT FROM AUTHOR]

This paper assesses the role of the BASIC countries — Brazil, South Africa, India, and China — in UN climate change negotiations. The paper explores the formation and evolution of the group, and focuses on how the four major developing countries of China, India, Brazil, and South Africa have coordinated their positions and acted jointly to achieve an agreed outcome with other players in the recent UN Climate Change Conferences in Copenhagen and Cancun, based on an analysis of their country profiles and negotiation positions on a wide range of climate issues. The paper argues that the emergence of the BASIC Group is a reflection of the ongoing power shift from EU–US agreement to BASIC–US compromise in UN climate negotiations since the early 1990s. The rise of BASIC also has its roots in recent global market dynamics and further reflects the power transformation in the economic dimension of the international system. [ABSTRACT FROM AUTHOR]

Over the last decade India and Brazil implemented waste policy reforms to tackle the constraints of their waste management. This study compares those reforms using the methodological framework proposed by Wilson where waste policy evolves through a series of subsequent stages, depending on two aspects: local circumstances; and stakeholders' groups. The current research is exploratory in its scope, adopting this method to describe, compare and evaluate both Indian and Brazilian cases, and also verifying how the model performs when applied to developing countries. The paper confirms Wilson's conclusions, and adds a perception that in developing economies a special local circumstance is to be considered the point of departure, that is, the particular starting point of Wilson's evolution. In addition, the research concludes that participation of diverse stakeholder groups throughout the political process is fundamental, and could be key to overcoming the risks of policy setbacks. [ABSTRACT FROM AUTHOR]

In a context of rapid technological innovation and expensive new products, the paper calls for the generation of real-world data to inform decision-making and an international discussion on the affordability of new medicines, particularly for low- and middle-income countries. Without these, the challenges of health judicialization will continue to grow. [ABSTRACT FROM AUTHOR]

The higher education efficiency evaluation model using the data envelopment analysis method has interested many researchers. This paper uses bibliometric analysis on publications extracted from the Scopus database to provide a comprehensive overview of research publications on the measurement of higher education efficiency based on data envelopment analysis: its growth rate, major collaboration networks, the most important and popular research topic. A total of 169 related publications were collected and analyzed from 1988 to 2021. The analysis results show that: Publications published every year have increased sharply in the last six years; The quality of publications is relatively high as publications tend to be published in journals with high-ranking indexes; Countries with the most influence in studies on this topic are: Italy, China, Spain, the USA, and the United Kingdom; Authors with the most influence in this research direction are Agasisti T., Abbott M., Doucouliagos C., Avkiran N.K., and Johnes J.; The research cooperation among countries and among affiliations is not strong. Finally, the paper has provided recommendations for future studies based on the findings.

This paper investigates the nonlinear impacts of fiscal balances on interest rates, exchange rates and inflation in large emerging economies. The paper applies asymmetric cointegration modelling in a nonlinear autoregression distributed lag framework to discriminate the effects of negative and positive changes in the fiscal balance on monetary variables in BRICs. This approach is advantageous to the analysis of dynamic asymmetric relationships in both the long and short run regardless of whether variables are a mix of I(0) and I(1). A distinctive feature of this study is that the main result indicates that monetary variables react differently to negative and positive changes in fiscal balances over the long run for Brazil and India, but not for the others. Since interest rates and inflation are more sensitive to worsening fiscal position, fiscal consolidation is an essential criterion for the effectiveness of monetary policy in the economies characterised with large fiscal imbalance and debt stocks, such as Brazil and India. The implementation of expansionary fiscal policy should be reconsidered carefully in economies with a better fiscal performance like China and Russia, since the persistently rising budget deficits eventually countered the effectiveness of monetary policy by keeping market interest rates and inflation at high levels. This paper provides evidence in favour of the dominant role of fiscal policy to stabilise monetary variables in large emerging economies. We also highlight the importance of long-term fiscal sustainability to improve the monetary policy effectiveness. [ABSTRACT FROM AUTHOR]

Tobacco use is associated with an annual global economic cost of two trillion dollars and mortality of half of its regular users. Tobacco leaf cultivation is the starting point of the tobacco cycle. Tobacco farming employs millions of small-scale tobacco farmers around the globe, most of whom are out growers who rely on the tobacco industry. This paper aims to map the regions of greatest tobacco production globally (i.e., the US, Brazil, China, Indonesia, India, and Zambia) and tobacco use rates in these locations. Smoking rates were higher in those areas, except for India, where important population subgroups reported an upward trend for tobacco smoking. In general, there was a relationship between tobacco farming and tobacco smoking. Tobacco farming may lead to a higher risk of tobacco use and lower adherence to tobacco control policies. Therefore, promoting viable alternative livelihoods for tobacco farmers must have dual benefits. Additionally, specific health prevention policies might be necessary for those populations reporting higher tobacco use and lower perception of tobacco-related health risks. [ABSTRACT FROM AUTHOR]

This paper scrutinizes the asymmetric impact of education and education expenditure on clean energy consumption and CO2 emissions in the BRICS economies using annual data for the period 1991–2019. The analysis employs a nonlinear autoregressive distributed lag (ARDL) framework. Findings unfold that a positive change in education contributes to increasing clean energy consumption in Brazil, Russia, India, and China. This finding implies that a negative change in education contributes to reducing clean energy consumption in Brazil, Russia, and India in the long run. Nonetheless, a positive change in education expenditure increased the clean energy consumption in Brazil, Russia, and India, while it has decreased in South Africa. On the dark side, a negative change in education expenditure degrades clean energy consumption in India, China, and South Africa in the long run. The asymmetric empirical results of CO2 emissions are mixed, economy-specific, and vary across group countries in the long run. We find that the education and education expenditure has long-run asymmetric effects in BRICS industries. Thus empirical findings give us robust policy implications for BRICS economies. [ABSTRACT FROM AUTHOR]

The role of government size and digitization in the process of environmental quality is a matter of considerable debate in the field of environmental economics. BRICS economies have suffered from environmental pollution. This paper scrutinizes that how CO2 emissions respond to government size and digitization in BRICS economies. Empirical estimates of the ARDL approach show that government size has a positive impact on CO2 in Brazil, India, and China, while negative impact on CO2 in Russia in the long run. The long-run estimates reveal a negative and significant effect of digitization on CO2 in Brazil, India, and China. Education and e-learning activities have a favorable and crucial role played in environmental quality in Brazil, India, and China. Based on these findings, BRICS authorities should improve the efficiency of government expenditures and invest more in digitization to improve the quality of the environment. [ABSTRACT FROM AUTHOR]

This paper examines the relationships between the energy consumption, GDP growth and CO2 emission, using Panel Smooth Transition Regression (PSTR) model for BRIC countries over the period 1960-2006. Our results reveal that environmental quality in these countries has increasingly suffered from high energy consumption. Moreover, rapid economic growth and international trade in energy intensive goods have progressively increased energy consumption. This suggests that excessively high economic growth is a curse for environmental quality and energy conservation policies to reduce unnecessary wastage of energy should be kicked off for energy-dependent BRIC countries. [ABSTRACT FROM AUTHOR]

Fast-growing developing countries have emerged as an important destination and source of trade, investments and technology. Furthermore, trade between developing countries has grown rapidly over the last decades, and is becoming more diversified, where exchange includes from primary commodities to manufactures and high-end services. The aim of the special issue is to look at these dynamics and how the leading developing countries have turn into growth engines and technology drivers. [ABSTRACT FROM AUTHOR]

In recent years, youth across the planet have begun to mobilise, motivated by the perceived injustices associated with the causes, consequences and politics of climate change. However, education systems lag behind, preoccupied with the "what" and "how" of climate change, rather than engaging it as a social issue in which students themselves are implicated. In this paper, we share the results of our participatory research exploration into youth and climate change through an international education project, in which 99 students from 13 countries joined virtually in a climate change learning experience, culminating in the collaborative development and presentation of a White Paper to the 2018 IPCC Cities and Climate Change Conference. Grounded in a critical global citizenship education framework, this project provides a site to explore climate change education from the perspectives of diverse youth, who inform possibilities for climate change education that addresses justice, individualisation and emotionality.