2,351 results
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2. Treatment of mantle cell lymphoma in Asia: a consensus paper from the Asian Lymphoma Study Group.
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Yoon, Dok Hyun, Cao, Junning, Chen, Tsai-Yun, Izutsu, Koji, Kim, Seok Jin, Kwong, Yok Lam, Lin, Tong Yu, Thye, Lim Soon, Xu, Bing, Yang, Deok Hwan, and Kim, Won Seog
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MANTLE cell lymphoma , *HEMATOPOIETIC stem cell transplantation , *ASIAN studies - Abstract
Background: Mantle cell lymphoma (MCL) is a B cell malignancy that can be aggressive and with a poor prognosis; the clinical course is heterogeneous. The epidemiology of MCL in Asia is not well documented but appears to comprise 2–6% of all lymphoma cases based on available data, with variation observed between countries. Although international guidelines are available for the treatment of MCL, there is a lack of published data or guidance on the clinical characteristics and management of MCL in patient populations from Asia. This paper aims to review the available treatment and, where clinical gaps exist, provide expert consensus from the Asian Lymphoma Study Group (ALSG) on appropriate MCL management in Asia. Body: Management strategies for MCL are patient- and disease stage-specific and aim to achieve balance between efficacy outcomes and toxicity. For asymptomatic patients with clearly indolent disease, observation may be an appropriate strategy. For stage I/II disease, following international guidelines is appropriate, which include either a short course of conventional chemotherapy followed by consolidated radiotherapy, less aggressive chemotherapy regimens, or a combination of these approaches. For advanced disease, the approach is based on the age and fitness of the patient. For young, fit patients, the current practice for induction therapy differs across Asia, with cytarabine having an important role in this setting. Hematopoietic stem cell transplantation (HSCT) may be justified in selected patients because of the high relapse risk. In elderly patients, specific chemoimmunotherapy regimens available in each country/region are a treatment option. For maintenance therapy after first-line treatment, the choice of approach should be individualized, with cost being an important consideration within Asia. For relapsed/refractory disease, ibrutinib should be considered as well as other follow-on compounds, if available. Conclusion: Asian patient-specific data for the treatment of MCL are lacking, and the availability of treatment options differs between country/region within Asia. Therefore, there is no clear one-size-fits-all approach and further investigation on the most appropriate sequence of treatment that should be considered for this heterogeneous disease. [ABSTRACT FROM AUTHOR]
- Published
- 2020
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3. Qualitative assessment of evidence-informed adolescent mental health policymaking in India: insights from project SAMA.
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Ivory, Alice, Arelingaiah, Mutharaju, Janardhana, Navaneetham, Bhola, Poornima, Hugh-Jones, Siobhan, and Mirzoev, Tolib
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MENTAL health policy , *MIDDLE-income countries , *PUBLIC officers , *ADOLESCENT health , *RESEARCH personnel - Abstract
Background: The importance of evidence-informed health policymaking is widely recognized. However, many low- and middle-income countries lack evidence-informed mental health policies due to insufficient data, stigma or lack of resources. Various policies address adolescent mental health in India, but published knowledge on their evidence-informed nature is limited. In this paper, we report results of our analysis of the role of evidence in adolescent mental health policymaking in India. Methods: This paper reports findings from the document analysis of key policy documentation (n = 10) and in-depth interviews with policy actors including policymakers, researchers, practitioners and intermediaries (n = 13). Framework analysis was used, informed by the components of a conceptual framework adapted from the literature: actors, policy and evidence processes, nature of evidence itself and contextual influences. Results: Results show that adolescent mental health policies in India were generally evidence-informed, with more key evidence becoming generally available from 2010 onwards. Both formal and informal evidence informed mental health policies, particularly agenda-setting and policy development. Mental health policymaking in India is deemed important yet relatively neglected due to competing policy priorities and structural barriers such as stigma. Use of evidence in mental health policymaking reflected differing values, interests, relative powers and ideologies of policy actors. Involvement of government officials in evidence generation often resulted in successful evidence uptake in policy decisions. Policy actors often favoured formal and quantitative evidence, with a tendency to accept global evidence that aligns with personal values. Conclusions: There is a need to ensure a balanced and complementary combination of formal and informal evidence for policy decisions. Evidence generation, dissemination and use for policy processes should recognize evidence preferences by key stakeholders, while prioritizing locally available evidence where possible. To help this, a balanced involvement of policy actors can ensure complementary perspectives in evidence production and policy agendas. This continued generation and promotion of evidence can also help reduce societal stigma around mental health and promote mental health as a key policy priority. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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4. Moving beyond commitments: creating durable change through the implementation of Asia Pulp and Paper's forest conservation policy.
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Dieterich, Urs and Auld, Graeme
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NONGOVERNMENTAL organizations , *SUSTAINABLE development , *PAPER industry , *FOREST policy , *FOREST conservation , *SOCIAL responsibility of business - Abstract
Campaigns by non-governmental organizations (NGOs) pressuring companies to adopt sustainability standards have caught academic interest in recent years. Critics of this approach toward increasing biodiversity protection and social justice argue that campaign successes are often short-lived while proponents emphasize the potential of NGO campaigns to achieve positive environmental and social change in the absence of governmental legislation. Focusing on the recent forest conservation policy of Asia Pulp and Paper (APP), a leading pulp and paper company operating in Southeast Asia, we analyze the challenges companies face in implementing sustainability commitments made as a result of NGO and market pressure. Drawing from research on policy implementation and corporate greening we identify key activities to help entrench APP's commitments in the company's operations. Furthermore, we suggest that a range of actions by different stakeholder groups can achieve broader effects of APP's commitments toward better environmental and social stewardship in the region's pulp and paper sector. [ABSTRACT FROM AUTHOR]
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- 2015
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5. Pulp and Paper Market to Grow at USD370.12 Billion by 2028.
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PAPER industry forecasting , *BUSINESS forecasting , *PAPER industry & the environment , *PACKAGING materials , *RECYCLABLE material , *CORONAVIRUS diseases - Published
- 2021
6. The ontology, measurement, and features of temporary internal migration in selected countries of Asia.
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Wang, Ying and Charles-Edwards, Elin
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INTERNAL migration , *INTERNAL migrants , *YOUNG adults , *ONTOLOGY , *COUNTRIES - Abstract
Temporary internal migration is an important livelihood strategy but there have been inconsistencies in its conceptualisation and measurement which limit understanding of the phenomenon across diverse geographical contexts. This paper explores the ontological category of temporary internal migration and how it is defined and measured in eight Asian countries. We identify three broad approaches to measurement:
Place of enumeration ;Multilocality andAdministrative measures . Using these data, we undertake comparisons of migration intensity, age profiles, and rural- to-urban flows across countries in our sample. Our findings indicate that temporary migration ranges between 0.3 to 2.9 per cent of the population—likely an underestimate of internal temporary mobility. Applying an average intensity of 1.5 per cent to all Asian countries yields an estimate of 71 million temporary internal migrants in any given year. Analysis of age profiles reveals that temporary internal migration peaks not only at young adult ages, but also at older ages in selected countries, pointing to the importance of consumption-related movements in some settings. The geographical patterns are also diverse with rural-to-urban flows matched by significant rural-to-rural and urban-to-rural flows. The paper concludes with recommendations for advancing both the conceptualisation and measurement of temporary internal migration. [ABSTRACT FROM AUTHOR]- Published
- 2024
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7. International students' identity negotiation in the context of international education: experiences of Burmese students in Hong Kong.
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Sung, Chit Cheung Matthew
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FOREIGN students , *GLOBAL studies , *HIGHER education , *NATIONALISM - Abstract
This paper reports findings of a qualitative study that explored international students' identity negotiation during their cross-border studies against the backdrop of the internationalisation of higher education in Asia. Through a comparative narrative-based case study of two Burmese international students' experiences during their studies in a Hong Kong university, the paper reveals both similarities and differences in their negotiation of (i) identities as 'non-local'/'international' students in the university context and (ii) national identities in relation to the local community and the imagined global/international community. In particular, the findings illustrate the divergent ways in which the two international students negotiate the meanings they attach to the 'non-local' student label, respond to local students' (mis)recognition of their national identities, and perceive the (in)compatibility between their national and global identities. Overall, the findings point to the diversity and heterogeneity in international students' experiences which appear to be variably shaped by differential dispositions and capacities in exercising strategic agency for identity (re)construction. The case study also calls for the need to problematise the reification and over-simplification of the so-called 'international student experience' and argues for the importance of paying attention to the complexity of international students' identity negotiation in the context of international education. [ABSTRACT FROM AUTHOR]
- Published
- 2023
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8. Pulping Facilities Positioned to be a Key Player to Help Close the Gap in Asia's Reliance on "Smart Fertilizer" Imports.
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Begley, Michael and Zabaleta, Carlos M.
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FERTILIZER supply & demand , *PULPING , *PAPER mills , *POTASSIUM fertilizers , *MANUFACTURING processes , *SUSTAINABILITY - Published
- 2022
9. Review article: Telehealth in Emergency Medicine in Australasia: Advantages and barriers.
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Leonny, Sheravika, Bowra, Justin, Davis, Rebecca A, Zuleta, Natalia, Hansen, Kim, Large, Ruth, and Yeung, Justin
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HEALTH services accessibility , *RISK assessment , *COST effectiveness , *MEDICAL care , *OUTPATIENT medical care , *CLINICAL governance , *PRIVACY , *RESPONSIBILITY , *EMERGENCY medical services , *HOSPITAL emergency services , *TELEMEDICINE , *CROWDS , *ATTITUDES of medical personnel , *MEDICAL practice , *PATIENTS' attitudes , *MEDICAL ethics - Abstract
The COVID‐19 pandemic catapulted Telehealth to the forefront of Emergency Medicine (EM) as an alternative way of assessing and managing patients. This challenged the traditional idea that EM can only be practised within brick‐and‐mortar EDs. Many Emergency Physicians may find the idea of practising Telehealth in Emergency Medicine (TEM) confronting, particularly in the absence of training and clear practice guidelines. The purpose of the present paper is to describe the current use of TEM in Australasia, and outline the advantages and barriers in adopting this practice domain. [ABSTRACT FROM AUTHOR]
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- 2024
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10. Saving Transition in Asia.
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Athukorala, Prema-Chandra and Suanin, Wanissa
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FOREIGN investments , *ECONOMIC expansion , *COMPARATIVE studies ,ECONOMIC conditions in Asia - Abstract
This paper examines the national saving behaviour in the process of economic growth through a comparative analysis of countries in developing Asia from a historical perspective. Developing Asia provides an ideal laboratory for the study with considerable differences in the saving behaviour among countries and over time within individual countries, notwithstanding the 'model saver' image of the region that is based mainly on the experience of high-performing East Asian economies. The empirical analysis distinguishes between private and government saving rates, with specific emphasis on the former. The results of the empirical analysis are consistent with the view of a 'virtuous circle' between growth and saving, with growth initiating the saving transition. No evidence to suggest that a prior phase of promoting saving through specific policy initiatives is needed to initiate the process of growth and structural transformation. The private saving rate is also associated positively with export orientation of the economy, and net foreign capital inflows and negatively with the young dependency ratio of the population and domestic credit availability. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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11. Impact of Community Eye Clinics (CEC) on Specialist Eye Clinic Referrals.
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Yunqi, Koh, Kelvin, Li Zhenghao, Lian, Yau Siew, Min, Quah Hui, Sheryl, Tan Huiling, Min, Marilyn Chan, Fang, Tay Yuan, Wai, Khin Lay, Hau, Chua Chun, Cherng Hui, Yip Vivien, Yong Khet Yau, Vernon, and Tym, Wong Hon
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EYE care , *COMMUNITY services - Abstract
Community Eye Clinics (CEC) increase accessibility of specialist ophthalmic services in the community, reducing demand for tertiary eye services. This paper aims to evaluate the impact of CEC on first-visit referrals from Hougang Polyclinic (HOU) to Tan Tock Seng Hospital Ophthalmology Specialist Outpatient Clinic (SOC). A retrospective analysis was performed on first-visit referrals from Hougang Polyclinic (HOU) to Tan Tock Seng Hospital Ophthalmology Specialist Outpatient Clinic (SOC) over a similar 3-months period before and after the introduction of CEC in August 2018 (1 January to 31 March in 2018 and 2019, respectively). Data pertaining to patients' presenting complaints, referral reasons, final diagnoses, follow-up plans, and need for ophthalmic intervention were obtained. We included 978 patients in our study. There was a 27.5% reduction in the number of first-visit referrals seen at SOC after the establishment of CEC. Patients were more likely to be referred on to sub-specialty eye clinics (10.8% vs. 12.9%, p= p =.304) and receive more ophthalmic interventions (15% vs. 16.3%, p =.066) than prior to CEC. The CEC provides greater accessibility to eye care within the community. Optometrists are upskilled to manage patients with stable eye conditions, whilst eye specialists can provide timely care to the SOC for patients with more severe eye conditions. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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12. Gavin W. Jones—A life devoted to population and development.
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Nai Peng Tey
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RESEARCH personnel , *POPULATION policy , *INFORMATION sharing , *MARRIAGE , *PERIODICAL articles , *MENTORING , *POPULATION dynamics , *CAREER development - Abstract
Professor Gavin W. Jones dedicated an impressive 58-year career to extensive research on various aspects of population and development in Asia. As a seasoned consultant, he was pivotal in shaping population policies and programs in more than 10 Asian countries, impacting the region’s demographic landscape. Throughout his illustrious career, Gavin has left an indelible mark through his prolific publications, with 30 books, over 180 journal articles, and book chapters. His body of work covered various demographic subjects in the Asia-Pacific region, significantly contributing to our understanding of population dynamics in Southeast, South, and East Asia. His research has been instrumental in informing policy decisions in these regions by providing evidence-based recommendations. In addition to his consultancy and academic achievements, Gavin actively engaged in professional networks, fostering collaborations and facilitating knowledge exchange among fellow demographers and researchers. His commitment to mentorship has been invaluable, nurturing emerging demographers and supporting the next generation of population scholars in population and development. The present paper aims to delve into Professor Gavin W. Jones’s specific contributions to elucidate the intricate relationship between population and development, an area that inevitably intersects with other papers in this festschrift on marriage, fertility, and urbanization. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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13. Competitive interactions and coexistence of sympatric flagship carnivores in Asia.
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LI, Zhilin, LU, Jiayu, SHI, Xiaoyi, DUO, Li'an, SMITH, James L. D., and WANG, Tianming
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TIGERS , *COMPETITION (Biology) , *CARNIVOROUS animals , *HABITAT conservation , *PREY availability , *UNGULATES - Abstract
Understanding the competition and coexistence of flagship carnivores is key to creating strategies for their conservation in the face of global carnivore declines. Although studies exploring the dynamics and competition between tigers (Panthera tigris) and leopards (P. pardus) span decades, there is a lack of understanding regarding the factors that influence their coexistence mechanisms on a broad scale, as well as the drivers determining their exploitative and interference competition. We gathered a comprehensive list of research papers among which 36 papers explored the interspecific interactions between tigers and leopards and tested the influence of biotic and abiotic factors on the coexistence mechanisms along three dimensions using multiple response variables regression models; we also tested the influence of ecological drivers determining the exploitative or interference competition between tigers and leopards. Elevation and ungulate density were the most important predictors in regulating the coexistence mechanisms. Tigers and leopards exhibited more positive relations/higher overlaps as elevation increased in the spatial niche. In addition, they showed a higher dietary overlap in the prey‐rich regions. We determined that interference competition between tigers and leopards was less frequently observed in habitats with dense tree cover and homogeneous vegetation structures. Meanwhile, studies with multiple metrics would promote the detection of interference competition. Our study provides new insight into the competitive interactions and coexistence mechanisms of tigers and leopards on a broad scale. Policy‐makers and managers should pay more attention to the factors of elevation, prey abundance, and habitat structures for the conservation of tigers and leopards. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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14. PAPER'S CLOSING CHAPTER.
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PACHNER, JOANNA
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INDUSTRYWIDE conditions , *PAPER industry , *CONSUMPTION (Economics) , *PRINTING paper - Abstract
The article focuses on the decline of the paper industry in the 21st century. There was a significant decrease in printing-paper consumption since the peak in paper demand in North America in 2000. The key challenges facing the sector are boosting the environmental and usability credentials of paper and finding new applications for the pulp. But the consumption decline in the west is not reflected in Asia and South America.
- Published
- 2011
15. State Papers Online Colonial: Asia, Part I: Far East, Hong Kong, and Wei-Hai-Wei.
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Hashimoto, Sarah
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COLONIES - Abstract
The article reviews the web site State Papers Online Colonial: Asia, Part I: Far East, Hong Kong, and Wei-Hai-Wei at gale.com/c/state-papers-online-colonial-asia-part-i from Gale.
- Published
- 2023
16. Light Rare Earth Elements in Freshly Deposited River Sediments of Ganga Alluvial Plain, Northern India: Geogenic Variability and Anthropogenic Influences.
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Yadav, Jitendra Kumar, Singh, Priyanka, Kidwai, Areeb, Singh, Satyendra, Kumar, Narendra, Kar, Ratan, Singh, Sandeep, and Singh, Munendra
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RARE earth metals , *RIVER sediments , *ALLUVIAL plains , *ANALYSIS of river sediments , *ENVIRONMENTAL geology , *ECOLOGICAL risk assessment , *SUSPENDED sediments , *RARE earth oxides - Abstract
Rare Earth Elements (REE) are the industrial “Vitamins” because of the high-technology based modern uses and their anthropogenic inputs in natural environment, this study mainly focused on Geogenic variability and anthropogenic imprints of Light Rare Earth Elements (LREE), in the recently deposited sediments of the Ganga Alluvial Plain. All the Sediment samples were analyzed by using Inductively Coupled Plasma-Mass Spectrometry (ICP-MS). LREE comprises about ~91% of total REE in the Gomati River Sediments and Cerium (300 µg/g) was the most abundant LREE in the bedload sediments. Average LREE concentrations in bedload (170 µg/g) and suspended load (184 µg/g) sediments of the Gomati River were observed higher than the Average Sediments and the World Major Rivers Suspended Sediments and therefore, characterizing the LREE contamination in sediments. This contamination level assessed on the basis of Potential Ecological Risk Assessment (PERI), Contamination Factors (CF), Degree of Contamination (CD) and Geo-accumulation Index (Igeo), the trend of element contamination showed that Sm>La>Pr>Ce>Nd and PERI shows that LREE pose moderate to strong ecological risk, mostly by Pr and Sm in the study area. The spatial and temporal enrichment of LREE in sediments were observed in the Basin since last two decades. This paper mainly highlights the effects of socio-economic development linked modern high-tech processes on LREE contamination in the river sediments and cycling by the sub-tropical fluvial environment of southern Asia; where rivers supply ~30% of the global sediment input to the world’s ocean. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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17. Examining the Use of <italic>DanMu</italic> for Crowdsourcing Control in Virtual Gatherings.
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Li, Yue, Ma, Teng, Li, Ziming, and Liang, Hai-Ning
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CROWDSOURCING , *AUDIENCE participation , *VIRTUAL reality , *USER experience , *SHARED virtual environments - Abstract
AbstractThe advent of web-based interactive technologies has opened up new possibilities for virtual gatherings in 3D environments. Live-streaming, in particular, has gained increasing attention due to its effectiveness in engaging a large number of users in collective online activities. With an emphasis on audience participation, live-streaming shares common characteristics of the outlook of the metaverse and is driving new waves of interaction in virtual gatherings, such as engaging users through crowdsourcing control. However, this type of social interaction has not been examined in the Asian context, and it lacks systematic investigation of user experience with different crowdsourcing control methods. In this paper, we present a novel crowdsourcing control method based on DanMu, the subtitle system of Bilibili, one of the most successful and prevalent live-streaming platforms in Asia. We organized virtual gatherings by live-streaming a Minecraft virtual campus and examined the use of DanMu for crowdsourcing control. Our first study investigated the influence of three crowdsourcing control methods (First Come First Served, Vote, and Super Command) on collective navigation task efficiency and user experience. These influences were further discussed with user activeness and group sizes in a follow-up study. The results showed that Super Command, a representative mode on top of the democratic voting mechanism, offers better user experiences and social richness in large groups. Participants also rated its usability higher in small groups. Besides, virtual gathering in small groups allows greater pragmatic quality, usability, and a sense of agency than in large groups. Our work provides design guidelines for developers and HCI practitioners to develop crowdsourcing control methods and improve novel virtual gathering experiences in virtual worlds and the future metaverse. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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18. When did the Indus River of South-Central Asia take on its "modern" drainage configuration?
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Najnian, Yani, Zhuang, Guangsheng, Carter, Andrew, Gemignani, Lorenzo, Millar, Ian, and Wijbrans, Jan
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EOCENE-Oligocene boundary , *DRAINAGE , *NEOGENE Period , *ASIAN history , *PALEOGENE , *CENOZOIC Era , *OLIGOCENE Epoch - Abstract
For sedinentary archives to be used as a record of hinterland evolution, the factors affecting the archive nust be known. In addition to tectonics, a nunber of factors, such as changes in clinate and paleodrainage, as well as the degree of diagenesis, influence basin sedinents. The Indus River delta-fan systen of South-Central Asia records a history of Hinalayan evolution, and both the onshore and offshore sedinentary repositories have been studied extensively to research orogenesis. However, a nunber of unknowns renain regarding this systen. This paper seeks to elucidate the paleodrainage of the Indus River, in particular when it took on its nodern drainage configuration with respect to conjoinnent of the nain Hinalayan (Punjabi) tributary systen with the Indus trunk river. We leverage the fact that the Punjabi tributary systen has a significantly different provenance signature than the nain trunk Indus River, draining nainly the Indian plate. Therefore, after the Punjabi tributary systen joined the Indus River, the proportion of Indian plate naterial in the repositories downstrean of the confluence should have been higher than in the upstrean repository. We conpared bulk Sr-Nd data and detrital zircon U-Pb data fron the Cenozoic upstrean peripheral foreland basin and downstrean Indus delta and Indus Fan repositories. We deternined that throughout Neogene tines, repositories below the confluence had a higher proportion of naterial fron the Indian plate than those above the confluence. Therefore, we conclude that the Indus River took on its current configuration, with the Punjabi tributary systen draining into the Indus trunk river in the Paleogene, early in the history of the orogen. The exact tine when the tributary systen joined the Indus should correlate with a shift to nore Indian plate input in the down-strean repositories only. While the upstrean repository records no change in Indian plate input fron Eocene to Neogene tines, a shift to increased naterial fron the Indian plate occurs at the Eocene-Oligocene boundary in the delta, but sonetine between 50 Ma and 40 Ma in the fan. Though further work is required to understand the discrepancy between the two downstrean repositories, we can conclude that the tributary systen joined the Indus trunk river at or before the start of the Oligocene. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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19. MFPANet: Multi-Scale Feature Perception and Aggregation Network for High-Resolution Snow Depth Estimation.
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Zhao, Liling, Chen, Junyu, Shahzad, Muhammad, Xia, Min, and Lin, Haifeng
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SNOW accumulation , *MICROWAVE remote sensing , *SYNTHETIC aperture radar , *REMOTE-sensing images , *DEPTH perception , *REMOTE sensing , *AVALANCHES - Abstract
Accurate snow depth estimation is of significant importance, particularly for preventing avalanche disasters and predicting flood seasons. The predominant approaches for such snow depth estimation, based on deep learning methods, typically rely on passive microwave remote sensing data. However, due to the low resolution of passive microwave remote sensing data, it often results in low-accuracy outcomes, posing considerable limitations in application. To further improve the accuracy of snow depth estimation, in this paper, we used active microwave remote sensing data. We fused multi-spectral optical satellite images, synthetic aperture radar (SAR) images and land cover distribution images to generate a snow remote sensing dataset (SRSD). It is a first-of-its-kind dataset that includes active microwave remote sensing images in high-latitude regions of Asia. Using these novel data, we proposed a multi-scale feature perception and aggregation neural network (MFPANet) that focuses on improving feature extraction from multi-source images. Our systematic analysis reveals that the proposed approach is not only robust but also achieves high accuracy in snow depth estimation compared to existing state-of-the-art methods, with RMSE of 0.360 and with MAE of 0.128. Finally, we selected several representative areas in our study region and applied our method to map snow depth distribution, demonstrating its broad application prospects. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
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20. Abandoned, lost, and otherwise discarded fishing gear in world's inland fisheries.
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Ssempijja, Drake, Einarsson, Haraldur Arnar, and He, Pingguo
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FISHERIES , *AQUATIC resources , *WATER pollution , *FISHERY resources ,DEVELOPING countries - Abstract
Abandoned, lost, and discarded fishing gear (ALDFG) is a problem that is increasingly of concern to global fisheries resources and the aquatic environment. Nearly 2% of all fishing gear used in marine fisheries is lost to the ocean annually. This has negative impacts on the aquatic ecosystem, which includes but not limited to ghostfishing mortality to commercial, recreational and protected species, degradation of benthic habitat, and change to the ecosystem. Fishing gear left in the sea can drift ashore affecting recreational use of beaches and shorelines and poses hazards to navigation. Most of the research on ALDFG has been in the marine fisheries of the developed world with very few studies in the inland fisheries, mostly in the developing world of sub-Saharan Africa and Asia. This paper reviews and synthesizes literature about the status of ALDFG in inland fisheries globally. Only 16 studies, between 1970 to 2023, that referenced ALDFG causes, levels, impacts, and preventive measures were found. Thus, this review highlights that ALDFG in inland fisheries remains a highly understudied area of aquatic plastic pollution. Further studies are recommended to fully understand its status, extent, and potential environmental impacts. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
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21. Exploring digital banking adoption in developing Asian economies: Systematic literature review and bibliometric analysis.
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Tuli, Ela
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ONLINE banking , *BIBLIOMETRICS , *BANKING industry ,DEVELOPING countries - Abstract
Consumers' comfort and familiarity with digital interactions are helping drive the rise of digital banking. Banks are responding to customers' demands by introducing cutting‐edge digital services designed to improve customers' quality of life and cut costs. To better understand the obstacles preventing the widespread adoption of digital banking in developing Asian economies, we conducted a systematic literature review and bibliometric analysis for this study. The data is extracted from the Scopus database, which initially contains 4211 articles, from which 152 articles were selected using PRISMA 2020 criteria for bibliometric analysis using VOSviewer and Biblioshiny software, and 85 papers were subjected to full‐text review. The review, limited to the Scopus database, uncovered essential themes, theories and methodologies used in prior research. We discuss constraints, difficulties and research gaps, illuminating critical regions of the field. Our findings offer helpful information for developing strategies to encourage the use of digital banking. The unexplored areas of crowdfunding, Robo‐advisors, payment apps, neo banks, P2P lending apps and investing apps were highlighted as future research directions. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
22. Study on the gut symbiotic microbiota in long- and short-winged brown planthopper, Nilaparvata lugens (Stål).
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Zhao, Jingjing, Guan, Guangxiang, Li, Danting, Yu, Xiaoping, and Shentu, Xuping
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NILAPARVATA lugens , *RICE diseases & pests , *GUT microbiome , *NUCLEOTIDE sequencing , *PEST control - Abstract
The brown planthopper (BPH), Nilaparvata lugens (Stål), is one of the most important rice pests in Asia rice regions. BPH has monophagy, migration, rapid reproduction and strong environmental adaptability, and its control is a major problem in pest management. Adult BPH exhibit wing dimorphism, and the symbiotic microbiota enriched in the gut can provide energy for wing flight muscles as a source of nutrition. In order to study the diversity of symbiotic microbiota in different winged BPHs, this paper takes female BPH as the research object. It was found that the number of symbiotic microbiota of different winged BPHs would change at different development stages. Then, based on the 16S rRNA and ITS sequences, a metagenomic library was constructed, combined with fluorescent quantitative PCR and high-throughput sequencing, the dominant symbiotic microbiota flora in the gut of different winged BPHs was found, and the community structure and composition of symbiotic microbiota in different winged BPHs were further determined. Together, our results preliminarily revealed that symbiotic microbiota in the gut of BPHs have certain effects on wing morphology, and understanding the mechanisms underlying wing morph differentiation will clarify how nutritional factors or environmental cues alter or regulate physiological and metabolic pathways. These findings also establish a theoretical basis for subsequent explorations into BPH-symbiont interplay. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
23. InSAR-DEM Block Adjustment Model for Upcoming BIOMASS Mission: Considering Atmospheric Effects.
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Wu, Kefu, Fu, Haiqiang, Zhu, Jianjun, Hu, Huacan, Li, Yi, Liu, Zhiwei, Wan, Afang, and Wang, Feng
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SYNTHETIC aperture radar , *STANDARD deviations , *BIOMASS , *DIGITAL elevation models - Abstract
The unique P-band synthetic aperture radar (SAR) instrument, BIOMASS, is scheduled for launch in 2024. This satellite will enhance the estimation of subcanopy topography, owing to its strong penetration and fully polarimetric observation capability. In order to conduct global-scale mapping of the subcanopy topography, it is crucial to calibrate systematic errors of different strips through interferometric SAR (InSAR) DEM (digital elevation model) block adjustment. Furthermore, the BIOMASS mission will operate in repeat-pass interferometric mode, facing the atmospheric delay errors introduced by changes in atmospheric conditions. However, the existing block adjustment methods aim to calibrate systematic errors in bistatic mode, which can avoid possible errors from atmospheric effects through interferometry. Therefore, there is still a lack of systematic error calibration methods under the interference of atmospheric effects. To address this issue, we propose a block adjustment model considering atmospheric effects. Our model begins by employing the sub-aperture decomposition technique to form forward-looking and backward-looking interferograms, then multi-resolution weighted correlation analysis based on sub-aperture interferograms (SA-MRWCA) is utilized to detect atmospheric delay errors. Subsequently, the block adjustment model considering atmospheric effects can be established based on the SA-MRWCA. Finally, we use robust Helmert variance component estimation (RHVCE) to build the posterior stochastic model to improve parameter estimation accuracy. Due to the lack of spaceborne P-band data, this paper utilized L-band Advanced Land Observing Satellite (ALOS)-1 PALSAR data, which is also long-wavelength, to emulate systematic error calibration of the BIOMASS mission. We chose climatically diverse inland regions of Asia and the coastal regions of South America to assess the model's effectiveness. The results show that the proposed block adjustment model considering atmospheric effects improved accuracy by 72.2% in the inland test site, with root mean square error (RMSE) decreasing from 10.85 m to 3.02 m. Moreover, the accuracy in the coastal test site improved by 80.2%, with RMSE decreasing from 16.19 m to 3.22 m. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
24. Water resource management in agriculture for achieving food and water security in Asia.
- Author
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Aryal, Jeetendra Prakash, Rahut, Dil B., Sonobe, Tetsushi, Tortajada, Cecilia, and Chhay, Panharoth
- Subjects
- *
WATER management , *WATER security , *FOOD security , *WATER resources development , *WATER harvesting , *AGRICULTURE , *AGRICULTURAL water supply - Abstract
This document is an editorial from the International Journal of Water Resources Development, discussing the importance of water resource management in agriculture for achieving food and water security in Asia. It highlights the role of agriculture in water usage and the challenges posed by climate change and increased demand. The editorial presents research papers on topics such as the impact of climate change on food security, the effects of weather variables on crop yields, the benefits of irrigation mechanization, and groundwater governance. It concludes by emphasizing the need for integrated measures, technological development, provision of irrigation facilities, and improved water governance for sustainable water management in agriculture. Additionally, the document includes a list of contact information for individuals affiliated with institutions such as the Asian Development Bank Institute and the University of Glasgow's School of Social & Environmental Sustainability. [Extracted from the article]
- Published
- 2024
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25. Global frequency and distribution of head and neck sarcomas in adulthood: a systematic review.
- Author
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Mannelli, Giuditta, Bassani, Sara, Cosi, Ginevra, Fermi, Matteo, Gazzini, Luca, Liberale, Carlotta, Mazzetti, Luca, Parrinello, Giampiero, Saibene, Alberto Maria, Molteni, Gabriele, and Comini, Lara Valentina
- Subjects
- *
SARCOMA , *ADULTS , *DERMATOFIBROMA , *SURVIVAL rate , *NECK , *ANGIOSARCOMA - Abstract
Purpose: Head and neck sarcomas (HNS) constitute a rare and heterogeneous cancer entity. Management remains a challenge due their rarity and different biological behaviour among tens of subtypes. This systematic review aimed to describe HNS global frequency and distribution in adulthood. Methods: A systematic review was performed using PICOTS search strategies for qualitative question and it was written in accordance with PRISMA 2020 Statement. 70,653 publications were identified, and 15 variables were evaluated for a total of 2428 patients. Results: We identified 47 studies from 21 different countries from 5 different continents. Most of studies (83.3%) were performed in single institutions and America and Asia overruled for number of papers included (21 and 10, respectivelly). Osteosarcoma was more frequent, followed by chondrosarcoma, angiosarcoma and malignant fibrous histiocytoma. Early stage accounted for almost 80% of cases; advanced stage prevailed in developing countries. 1783 patients (90.1%) underwent surgery and 780 (39.4%) had adjuvant therapy. 50.8% of patients experienced tumour recurrence and the lowest mortality rate was reported in Europe (29.9%). Conclusions: HNS holds a relative poor prognosis possibly explained by the heterogeneity of the disease. Treatment of HNS has shown to be highly diverse among different countries, underlining the importance of uniformed treatment guidelines to achieve better patient management and to improve survival outcomes. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
26. Pandemic potential of henipaviruses.
- Author
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Wojtkiewicz, Aleksandra, Szota, Maciej, and Kędziora–Kornatowska, Kornelia
- Subjects
- *
HENIPAVIRUSES , *HENDRA virus , *NIPAH virus , *PANDEMICS , *PARAMYXOVIRUSES - Abstract
Introduction and purpose. Hendra and Nipah are two highly dangerous zoonotic viruses belonging to the group of henipaviruses. Although they have been known for over 20 years, no human drug or vaccine has been invented. This paper aims to to describe the epidemiology of the reported paramyxoviruses, the pandemic potential of henipaviruses, and a standardised action plan to counter their spread. This paper reviews scientific articles from 2012-2023 published in scientific databases such as Pubmed, Researchgate, and Google Scholar. The keywords used were pandemic potential of henipaviruses, Hendra virus, Nipah virus, and henipavirus epidemics. State of knowledge description. The mortality rate of henipaviruses varies between 50 and 100%. The Nipah virus is particularly dangerous, with epidemics recurring virtually every year in Asia since 1998. The Hendra virus situation may be manageable because there is an effective vaccine for horses most vulnerable to infection. Due to human activity, the habitats and climate of the animals serving as virus reservoirs are changing. Because of frequent henipavirus outbreaks in Asia and Australia, extensive efforts are being made to contain and neutralise them rapidly. Conclusions. As henipaviruses pose a high pandemic threat, more research into drugs and vaccines is required. It is also essential to develop effective bio-assurance plans, introduce controls on their operation and educate the population on the issue. Reservoir animals, through anthropogenic environmental changes, are changing habitats and feeding sites, making more and more territories vulnerable to the disease. New species of henipaviruses constantly emerge and pose an epizootic challenge to public health. Hence, an essential action is to increase the amount of research into the virus's epidemic development and conduct it as widely as possible. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
27. SBAS-InSAR Based Deformation Monitoring of Tailings Dam: The Case Study of the Dexing Copper Mine No.4 Tailings Dam.
- Author
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Xie, Weiguo, Wu, Jianhua, Gao, Hua, Chen, Jiehong, and He, Yufeng
- Subjects
- *
TAILINGS dams , *COPPER mining , *DAMS , *DEFORMATIONS (Mechanics) , *DEFORMATION of surfaces , *DEBRIS avalanches , *DAM failures - Abstract
The No.4 tailings pond of the Dexing Copper Mine is the second largest in Asia. The tailing pond is a dangerous source of man-made debris flow with high potential energy. In view of the lack of effective and low-cost global safety monitoring means in this region, in this paper, the time-series InSAR technology is innovatively introduced to monitor the deformation of tailings dam and significant key findings are obtained. First, the surface deformation information of the tailings pond and its surrounding areas was extracted by using SBAS-InSAR technology and Sentinel-1A data. Second, the cause of deformation is explored by analyzing the deformation rate, deformation accumulation, and three typical deformation rate profiles of the representative observation points on the dam body. Finally, the power function model is used to predict the typical deformation observation points. The results of this paper indicated that: (1) the surface deformation of the tailings dam can be categorized into two directions: the upper portion of the dam moving away from the satellite along the Line of Sight (LOS) at a rate of −40 mm/yr, whereas the bottom portion approaching the satellite along the LOS at a rate of 8 mm/yr; (2) the deformation of the dam body is mainly affected by the inventory deposits and the construction materials of the dam body; (3) according to the current trend, deformation of two typical observation points in the LOS direction will reach the cumulative deformation of 80 mm and −360 mm respectively. The research results can provide data support for safety management of No.4 tailings dam in the Dexing Copper Mine, and provide a method reference for monitoring other similar tailings dams. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
28. Political Behavior in Southeast Asia.
- Author
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Denton, Ginger L.
- Subjects
- *
CONFERENCE papers , *CONFERENCES & conventions , *POLITICAL participation , *PRACTICAL politics - Abstract
The article presents information on a paper presented at the Northeastern Political Science Association Annual Conference in Boston, Massachusetts from November 11-13, 2010. The paper investigates the political behavior theories developed in the U.S. and their degree of applicability in Asia. It further discusses the features and degree of political participation in several Asian countries while accounting for the patterns of participation.
- Published
- 2010
29. A New Simplified Visual Assessment Tool Describing Facial Morphotypes Observed and Desired in Asian Populations.
- Author
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CORDUFF, NIAMH, CHAO, YATES Y. Y., LAM, STEPHANIE C. K., LIM, JOYCE, TING SONG LIM, LOHIA, KIRAN, MANGUBAT, ISABEL, PRASETYO, ADRI, ATCHIMA SUWANCHINA, JE-YOUNG PARK, Chao, Yates Yy, Lam, Stephanie Ck, Lim, Ting Song, Suwanchina, Atchima, and Park, Je-Young
- Subjects
- *
ASIANS , *MASSETER muscle , *ELECTRONIC paper , *MUSCLE growth , *RATIO & proportion - Abstract
OBJECTIVE: A group of established aesthetic physicians sought to develop treatment guidelines for assessing Asian face morphologies that reflect accurate and current beauty standards across Asia. DESIGN: Physicians completed surveys, debated, and voted on their clinical strategies and developed an alternative simplified visual tool of assessment (SVAT) that discerns between country variations in genetic and ideal morphotypes. SETTING: Electronic and paper surveys were followed by consensus debates and voting. PARTICIPANTS: Established aesthetic physicians practicing regularly on Asian patients. MEAUSUREMENTS: A clinically applicable SVAT was developed, which considered facial index, mid-face projection, upper and lower face shape, submalar contour, nose length and dorsal height, eye shape and brow shape, proportion of lips-to-lower face and ratio of upper-to-lower lip, and chin shape. RESULTS: For facial shape change, physicians always assessed the horizontal thirds, facial symmetry, and lip-chin complex profile, and also analyzed overall face shapes and Ogee curves. Criteria for creating oval-shaped faces was also defined and included treating indications, such as loss of angularity and bilateral masseter muscle hypertrophy, narrow jawlines, and longer and wider foreheads. Critical differences and similarities in country-specific aesthetic preferences, treatment requests, and considerations or strategies were uncovered, including the inadequacy of assessing overall peripheral facial shapes. CONCLUSION: This consensus establishes the assessment and treatment criteria for achieving ideal shapes for Asian patients. Specific descriptors are affected by variations; therefore, we present the visual criteria for Asian facial morphotypes. We hope that physicians new to treating Asian patients can use this clinical information to improve their practice. [ABSTRACT FROM AUTHOR]
- Published
- 2020
30. Effects of Dietary Paper Mulberry (Broussonetia papyrifera) on Growth Performance and Muscle Quality of Grass Carp (Ctenopharyngodon idella).
- Author
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Tang, Tao, Bai, Jinhai, Ao, Zhipeng, Wei, Zehong, Hu, Yi, and Liu, Shaojun
- Subjects
- *
CTENOPHARYNGODON idella , *MULBERRY , *MUSCLE growth , *DIETARY supplements , *MYOSTATIN , *MUSCLES - Abstract
Simple Summary: The quality of muscle plays an important role in improving the economic benefit of aquatic products. The paper mulberry (Broussonetia papyrifera, BP) grows wildly in the south of Asia. In this experiment, grass carps (initial weight: 50.0 ± 0.5 g) were fed diets with the addition of 0%, 5%, 10%, 15% and 20% BP in a control diet (crude protein: 31%, crude fat: 3.8%) for 8 weeks. In conclusion, adding 5% BP did not affect the growth of grass carp. However, the supplementation of 10% BP could improve muscle quality through improving muscle hardness, reducing fat accumulation and muscle fiber diameter, at the cost of reducing growth performance. The present study investigated the effects of dietary paper mulberry (Broussonetia Papyrifera, BP) on growth performance, muscle quality and muscle growth-related mRNA expressions of grass carp. Fish (initial weight: 50.0 ± 0.5 g) were fed diets supplemented with 0% (control diet), 5%, 10%, 15% and 20% BP for 8 weeks. The results showed that increasing levels of paper mulberry linearly and quadratically decreased the special gain rate (SGR) and increased the feed conversion rate (FCR) of grass carp (p < 0.05). Significantly positive quadratic trends were found between paper mulberry levels and muscle crude fat or crude protein of grass carp (p < 0.05). In comparison to the control diet, the 10%BP and 15%BP groups had significantly decreased muscle crude fat and increased crude protein (p < 0.05). The levels of paper mulberry resulted in a linear and quadratic increase in water loss of grass carp muscle (p < 0.05), and all groups with paper mulberry supplementation were significantly higher than the control group (p < 0.05). Significant positive linear and quadratic trends were found between the paper mulberry levels and muscle fiber diameter or density of grass carp (p < 0.05). In comparison to the control diet, the significant differences were found in the 15%BP and 20%BP groups (p < 0.05). The muscle adhesiveness and hardness linearly and quadratically increased with the increasing levels of paper mulberry (p < 0.05), and both of which increased significantly when the level of paper mulberry reached 10% (p < 0.05). In addition, the increase in paper mulberry linearly and quadratically improved the expressions of myoblast determination protein (MyoD), myogenin (MyoG), paired box protein 7 (Pax7) and myostatin 1 (MSTN1) (p < 0.05). When the supplementation of paper mulberry reached 15%, the expressions of all these mRNAs were significantly higher than those of the control group (p < 0.05). In summary, adding 5% paper mulberry did not affect the growth of grass carp. However, the supplementation of 10% paper mulberry could improve muscle quality through improving muscle hardness, reducing fat accumulation and muscle fiber diameter, at the cost of reducing growth performance. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
31. Tracking Austronesian expansion into the Pacific via the paper mulberry plant.
- Author
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Matisoo-Smith, Elizabeth A.
- Subjects
- *
PHYLOGEOGRAPHY , *PAPER mulberry , *HUMAN geography - Abstract
The article discusses research on the Austronesian migrations revealed by phylogeography of Pacific paper mulberry. It references a study by C-S Chang et al published in a previous issue. Topics covered include the direct genetic link between Taiwan and one of the Pacific commensal species, the geographic origins of paper mulberry and its spread through Island Southeast Asia and into the Pacific, and Neolithic expansions from the mainland of China to Taiwan.
- Published
- 2015
- Full Text
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32. FINANCIAL SYSTEM AND ECONOMIC DEVELOPMENT: A STUDY FOR EMERGING COUNTRIES THROUGH A SYSTEM OF SIMULTANEOUS EQUATIONS.
- Author
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Warrener, Thomas Cristofaro, Silva, Fernanda Faria, and di Guimarães, Luanna
- Subjects
- *
SIMULTANEOUS equations , *ECONOMIC systems , *ECONOMIC development , *FOREIGN investments , *ECONOMIC expansion ,DEVELOPING countries - Abstract
Objective: The objective of this paper was to analyze the bidirectional relationship between financial development and economic growth for a dataset of Latin American and Asian developing countries between 2001 and 2019. Method: This research employed an empirical approach to analyze the statistical relationship between financial development and economic growth, by presenting an estimation of a system of simultaneous equations for a panel of Asian and Latin American countries using 3SLS. Main Results: The results presented in this research provided evidence that financial development does not appear to have a significant impact on economic growth, although growth appears to have a significant and positive influence on financial development. Moreover, the results also suggested that regulatory quality and domestic credit directed to the private sector have a positive effect on economic growth, while urbanization and education showed a negative influence on growth. The estimated model also indicated that urbanization has a positive influence on financial development while foreign direct investment presented a negative effect on the development of the financial sector. Relevance / Originality: Most of the research agenda on the topic of finance and growth has focused on identifying correlation or causality between these variables, with little attention given to the simultaneous relationship between them. This is still a clear gap in economic literature. Following this premise, the objective of this paper was to analyze the bidirectional relationship between financial development and growth by estimating a system of simultaneous equations using the Zellner and Theil’s (1962) 3SLS methodology. In this sense, the main contribution will be given empirically, based on data and analysis from emerging countries in Latin America and Asia. The fact that financial development has an influence on growth and growth plays a role on the development of the financial sector indicates a simultaneous relationship between these variables. Another relevant contribution is to update the debate on financial systems and economic development for emerging countries, highlighting institutional aspects and financial cycles. Theoretical / Methodological Contributions: The main contribution of this study is in the empirical strategy, whose results dialogue with part of the literature on the financial system and development presented along the text. That is, this research explored the statistical relationship between economic development and financial development for a sample composed by twenty-two Asian and Latin American emerging countries, using a simultaneous equations model. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
33. Fossil energy reduction for heating and cooling of buildings using shallow geothermal integrated energy systems - a comprehensive review.
- Author
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KUMAR, Balaji
- Subjects
- *
GROUND source heat pump systems , *GEOTHERMAL resources , *FOSSIL fuels , *HEAT sinks , *RENEWABLE energy sources ,DEVELOPING countries - Abstract
Ground source heat pumps (GSHP) are a very efficient system for space heating and cooling, and it was established in 1904. GSHPs can minimize the environmental effect of buildings by using the ground as a renewable energy source. The ground will act as a heat sink or heat source. The research collection aims at finding the various possible opportunities for the effective integration of shallow geothermal energy (SGE) to decrease the fossil energy in the built environment and to reduce emission associated with it. The direct utilization of SGE using a ground source heat pump (GSHP) has been reviewed in detail for global north and global south countries, with a primary focus on heating application. The punctual information of results of various authors have been extensively summarized. This review discusses the GSHP installation status, SGE availability, GSHP system simulation, feasibilities, and performance. Worldwide more than one million GSHP systems have been installed, and the system is prevalent in Europe, the Americas, and Asia. Most of the systems are installed for heating-dominated buildings in the global north. This paper also contains the research details pertaining to the last two decades about refrigerants and compressors for the development of GSHP. Finally, the feasibility study and the performance of the GSHP unit for different climatic conditions are reviewed and it is found that the technique is more feasible for cold and dry climatic conditions. This paper highlights the recent research findings and a potential gap in the above components for further research and development. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
34. Geomorphological Mapping Global Trends and Applications.
- Author
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Quesada-Román, Adolfo and Peralta-Reyes, Manuel
- Subjects
- *
GEOMORPHOLOGICAL mapping , *BIBLIOMETRICS , *CULTURAL pluralism , *SCIENCE databases , *WEB databases - Abstract
This study conducts a bibliometric analysis of 735 research papers on geomorphological mapping published in English between 2000 and 2021 using the Web of Science database. The analysis focuses on key metrics such as annual publication rates, journal distribution, common keywords, and frequently cited papers. The results demonstrate sustained investment in geomorphological mapping research over the past two decades, driven by advancements in data analysis, GIS technologies, and cross-institutional and cross-country collaboration. While European universities and research centers lead the field, researchers from Latin America and Asia are also making noteworthy contributions. However, research concentration remains largely in Europe, particularly at low altitudes. The study highlights the vital importance of investment in geomorphological mapping research and the benefits of collaboration to advance understanding and knowledge production. It also emphasizes the need for greater geographic and cultural diversity among researchers to ensure a more comprehensive and inclusive approach to research in this field. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
35. Policy Transfer in Global Programmes: A Comparative Analysis of Select Countries in Asia and the Caucasus.
- Author
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Rahm, Laura
- Subjects
- *
SEX preselection , *COMPARATIVE studies , *THEMATIC analysis , *POLICY analysis , *POLICY diffusion , *SOCIAL norms - Abstract
Global programmes (GPs) are crucial actors in transnational policy transfer but understudied in literature. The paper explores GP policy transfer in terms of instruments, space, and time from a comparative perspective. Employing a thematic analysis of policy/programme files and using the GP to prevent gender-biased sex selection as a case study, the paper compares implementation across diverse countries and regions. It finds similar policies and ideas are transferred, across scales, sectors, and actors throughout the policy cycle. Yet short programme cycles contradict longer timeframes needed to assess sex-selection policies and interventions to change social norms. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
36. Effects of Different Parts on the Chemical Composition, Silage Fermentation Profile, In Vitro and In Situ Digestibility of Paper Mulberry.
- Author
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Hao, Yangyi, Huang, Shuai, Liu, Gaokun, Zhang, Jun, Liu, Gang, Cao, Zhijun, Wang, Yajing, Wang, Wei, Li, Shengli, Fondevila, Manuel, and Caroprese, Mariangela
- Subjects
- *
SILAGE , *SILAGE fermentation , *MULBERRY , *FATTY acids , *AMINO acids , *CARBOHYDRATES , *LACTATES - Abstract
Simple Summary: Paper mulberry (Broussonetia papyrifera, PM) is a potential roughage source widely distributed in Asia, but the chemical composition, silage fermentation, and digestibility are not fully understood. Here, we compared the chemical composition, silage fermentation, and digestibility of leaf, stem, and whole plant of PM to evaluate its feeding value. The result showed that the leaf had lower fiber content and higher protein content than the stem and whole plant. Meanwhile, the stem silage had the lowest pH value and lactate content, while those in the leaf were the highest. The in vitro and in situ digestibility showed the leaf was more digestible. Our study gives the reference of different parts of PM to be used as a feedstuff. Paper mulberry (Broussonetia papyrifera, PM) is high protein but unutilized as a feed source. The study explores the different parts (leaf, stem, and whole plant) of PM chemical composition, silage fermentation, and in vitro and in situ digestibility, aiming to give some guidelines to PM usage as feed. The result showed that the leaf had a higher fresh weight than the stem (p < 0.05). The dry matter contents of the three groups had no differences. The highest crude protein, ether extract, water-soluble carbohydrate, ash, calcium, phosphorus, amino acid contents, and butter capacity were observed in the leaf (p < 0.05). The stem had the highest (p < 0.05) neutral detergent fiber, acid detergent fiber, and lignin contents. After ensiling, the stem silage had the lowest pH value, ammonia nitrate (NH3-N), lactate, acetate, and propionate (p < 0.05). The leaf silage had the highest pH value (p < 0.05). The lactate, acetate, and propionate in the leaf and whole plant silage had no difference. The butyrate was not detected in all silage. The in vitro and in situ digestibility experiments showed the leaf had the highest digestibility (p < 0.05), which could produce more volatile fatty acids and have a higher effective digestibility. These results allow a greater understanding of PM to be used as a feedstuff. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
37. Reciprocal Trade Agreements in Asia: Credible Commitment to Trade Liberalization or Paper Tigers?
- Author
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Hicks, Raymond and Kim, Soo Yeon
- Subjects
- *
COLD War, 1945-1991 , *FREE trade , *QUANTITATIVE research , *COMMERCIAL treaties - Abstract
Reciprocal trade agreements (RTAs) have proliferated rapidly in Asia in recent years, an unprecedented phenomenon in a region in which state-led institution-building efforts were largely unsuccessful during the Cold War years. In this article, we investigate the qualitative provisions of RTAs in Asia, focusing on agreements that are professedly geared toward trade liberalization through reciprocal exchanges of trade concessions. We build on the concept of credible commitment--that states "tie their hands" through international agreements and thus signal strong commitment to trade liberalization. We argue that a broad range of agreement provisions will affect an RTA's ability to achieve its primary objective: trade liberalization. We present a coding scheme that measures the strength of a wide variety of provisions in the legal texts of RTAs. Using quantitative analysis, we analyze the impact of various components of Asia's RTAs on participants' trade flows. [ABSTRACT FROM AUTHOR]
- Published
- 2012
- Full Text
- View/download PDF
38. A Western Contention for Asia-centred Communication Scholarship Paradigms: A Commentary on Gordon's Paper.
- Author
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Satoshi, Ishii
- Subjects
- *
COMMUNICATION education , *EUROCENTRISM , *SCHOLARS , *EDUCATION - Abstract
While the domination of the Eurocentric paradigm in communication studies in the last half century is a problem, the blind acceptance of the universal applicability of the Eurocentric paradigm by educators and scholars in other areas, including Asia, reflects a more serious problem. It is a good sign that criticism of Westernization in communication education and research in Asia has grown stronger in recent years, and more scholars have attempted to propose a direction for the future of Asian communication studies ... [ABSTRACT FROM AUTHOR]
- Published
- 2007
- Full Text
- View/download PDF
39. Long waves of economic growth in Asia and Western Europe, 1950-2020: are there any circularcumulative causation and contradiction aspects?
- Author
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SAMUDRO, BHIMO R., PRATAMA, YOGI P., SOESILO, ALBERTUS M., BLOCH, HARRY, SALIM, RUHUL, PRASETYO, ANDRI, and SISTRIATMAJA, MUHAMMAD B.
- Subjects
- *
ECONOMIC expansion , *CIRCULAR economy , *FINANCIAL crises , *ECONOMIC indicators , *CONTRADICTION , *ECONOMIC impact - Abstract
This paper discusses some comparative analysis between the pattern of economic performances in Asia and Western Europe during 1950s-2020s through political economies perspective. The Asian and Western European economic performances are investigated through some stylized facts in the sense of economic factors. Three analyses are used to explain the general pattern of these regions. First, this study examines the pattern of GDP growth per capita during the 1950s-2020s, focusing on several countries in this region. Second, the analysis captures the pattern of linkages of economic variables in this region related to the principle of Circular and Cumulative causation (CCC) and contradiction. Third, the analysis employs a historical perspective underpinned by the results in the second analysis. This third analysis is crucial to appreciating Asia's global economic performance and also the process of Western deterioration phenomenon through long wave, including the occurrence recession and financial crises. The institutions of globalization and neoliberalism that put the power of capital promoted a financial crisis several times during the decades of 1980s-2020. The financial crisis is depicted by contradictions in the structural linkages among economic factors in Western Europe over the period. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
40. El futuro ya llegó: repensando los vínculos de América Latina con Asia.
- Author
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Pedrosa, Fernando
- Subjects
- *
INTERNATIONAL relations , *POLITICAL parties , *INTERREGIONALISM , *WORLD history , *HETEROGENEITY - Abstract
This paper examines the ties between Latin America and Asia by moving beyond the homogenisation of the two regions through elevating the importance of opposition to a third party, in this case an "imperialist" and developed North. In contrast to normative analyses based on outmoded conceptions of world history, it proposes an intellectual exercise that problematises the interregional bond by placing the emphasis on heterogeneities rather than broad bush approaches that ignore the complex and diverse national and regional realities. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
41. Introduction: The Waste of Conflict. The Conflicts of Waste.
- Author
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Borowy, Iris, Pal, Viktor, and Zimring, Carl
- Subjects
- *
URBANIZATION , *TWENTIETH century , *EXPLOSIVE volcanic eruptions - Abstract
Throughout human history, people have always produced waste, but during the last century, this has shown explosive growth. Globally, a combination of rising incomes, urbanization, the development of new, cheap materials, and changing lifestyles have driven the growth of products that were designed to be used for only limited periods of time producing a totally unprecedented amount and variety of waste. However, this development has not affected all people in similar ways. Waste has been a marker of unprecedented but unbalanced efficiency, wealth and power, and conflict. Five articles address waste as a function of conflicts in areas in various places in Europe and Asia. Collectively, these papers shed an unusual light on the twentieth century world through a collection of cases, in which conflicts have tended to exacerbate challenges of waste, either by increasing the quantity of weapons and their (often toxic) remains, or by creating contexts in which the confrontation with adversaries often relegated environmental, social and health-related consideration to the backstage. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
42. An automation solution to convert CAD engineering drawings into railroad station models.
- Author
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Wang, Yuan, Li, Xiaopeng, and Zhang, Yu
- Subjects
- *
RAILROAD engineering , *ENGINEERING drawings , *MODEL railroad stations , *USER interfaces , *AUTOMATION - Abstract
Creating a high‐fidelity railroad station model to match the physical details of hundreds of tracks and switches is never a trivial task. The manual modeling approach often costs engineers significant efforts and constrains the generality and extensivity of many advanced methods. Taking advantage that many stations are drawn proportionally into two‐dimensional drawing exchange format (DXF) files via state‐of‐the‐art computer‐aided design (CAD) techniques, this paper proposed an efficient solution to convert DXF files into meaningful station models. The proposed solution consists of two phases (1) converting graphic basic primitives without explicit engineering interpretations into recognizable railroad symbols and (2) modeling undirected railroad station graphs with necessary configurations such as endpoints and routes. The proposed solution is developed into a graphic user interface application with minimal user interactions and subsequently tested at several real‐world passenger stations in Asia for its validity, productivity, and applicability. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
43. Gavin Jones’ scholarship on divorce in Asia: understanding trends, patterns, and implications.
- Author
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Dommaraju, Premchand and Shu Hu
- Subjects
- *
DIVORCE , *MARRIAGE , *MUSLIMS , *DIVORCE law , *DATA analysis - Abstract
This paper highlights Professor Gavin Jones’ seminal work on Asian divorce patterns, with a particular focus on Southeast Asia’s Muslim communities. Beginning in the 1980s, Jones addressed the challenges of fragmented and often unreliable demographic data on divorce. With careful compilation and analysis of aggregate data, paired with firsthand surveys and ethnographic studies, he set a foundation for examining shifting divorce trends in Southeast Asia. His findings challenged prevailing ethnocentric perspectives and questioned the notion that modernisation invariably leads to rising divorce rates. Jones stressed the importance of understanding divorce within the broader social, cultural, and historical contexts of the respective societies. Beyond his individual research, he was instrumental in cultivating a community of scholars studying marriage and divorce in Asia and fostering collaborations. Jones’ insights into Asia’s demographic shifts have been invaluable, and his legacy will continue to influence demographers for generations to come. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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44. Beyond later and less marriage in Asia: reflections on Gavin W. Jones’ contributions to the scholarship on marriage.
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Utomo, Ariane and McDonald, Peter
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- *
MARRIAGE , *MARRIAGE age , *DEMOGRAPHY , *ECONOMIC change - Abstract
In this paper, we pay tribute to the late Emeritus Professor Gavin W. Jones and his outstanding contributions to the scholarship on marriage. Following a chronological assessment of his large body of work on marriage, we reflect on Gavin’s general approach to research changing marriage patterns within and across diverse regions of Asia. His approach to studying marriage went beyond the conventional demographic focus on examining shifts in age at first marriage. He showed how examining shifting patterns across different, yet interrelated aspects of marriage offered an important window to understand the broader complexities of economic and socio-political change in the region; showing why there is much more to demography beyond counting births, deaths, and migration. As two generations of demographers, we reflected how his work and approach to research continue to influence our research and engagement with the region. Gavin’s legacy extends beyond demography and Indonesian/Malay studies. [ABSTRACT FROM AUTHOR]
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- 2024
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45. The Global Decline in Human Fertility: The Post-Transition Trap Hypothesis.
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Aitken, Robert John
- Subjects
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FERTILITY decline , *HUMAN reproductive technology , *DEMOGRAPHIC transition , *HUMAN fertility , *HUMAN reproduction , *INFERTILITY , *FERTILITY - Abstract
Over the past half a century many countries have witnessed a rapid fall in total fertility rates, particularly in the world's most advanced economies including the industrial powerhouses of Eastern Asia and Europe. Such nations have now passed through the first and second demographic transitions and are currently exhibiting fertility rates well below the replacement threshold of 2.1, with no sign of recovery. This paper examines the factors responsible for driving these demographic transitions and considers their impact on both fertility and fecundity (our fundamental capacity to reproduce). I argue that because the first demographic transition was extremely rapid and largely driven by socioeconomic factors, it has had no lasting impact on the genetic/epigenetic underpinnings of human fecundity. However, the second demographic transition will be different. A series of conditions associated with low fertility societies, including relaxed selection pressure for high-fertility genotypes, the indiscriminate use of assisted reproductive technologies to treat human infertility, and environmental contamination with reproductive toxicants, may impact our genetic constitution in ways that compromise the future fecundity of our species. Since any fundamental change in the genetic foundations of human reproduction will be difficult to reverse, we should actively pursue methods to monitor human fecundity, as sub-replacement fertility levels become established across the globe. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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46. A New Determining Method for Ionospheric F2-Region Peak Electron Density Height.
- Author
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Wang, Jian, Yu, Qiao, Shi, Yafei, Yang, Cheng, Ji, Shengyun, and Zheng, Yu
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- *
ELECTRON density , *MACHINE theory , *MACHINE learning , *WIRELESS communications , *IONOSPHERE , *GEOMAGNETISM , *ELECTRODYNAMICS - Abstract
The height of the F2 peak electron density (hmF2) is an essential parameter in studying ionospheric electrodynamics and high-frequency wireless communication. Based on ionosphere ray propagation theory, the physical relationship between M3000F2 and hmF2 is derived and visualized. Furthermore, based on the above physical theory and the machine learning method, this paper proposes a new model for determining hmF2 using propagation factor at a distance of 3000 km from the ionospheric F2 layer, time, and season. This proposed model is easy to understand and has the characteristics of clear principles, simple structure, and easy application. Furthermore, we used six stations in east Asia to verify this model and compare it with the other three models of the International Reference Ionosphere (IRI) model. The results show that the proposed model (PRO) has minor error and higher accuracy. Specifically the RMSE of the BSE, AMTB, SHU, and the PRO models were 20.35 km, 31.51 km, 13.59 km, and 5.68 km, respectively, and the RRMSE of the BSE, AMTB, SHU, and PRO models were 8.17%, 11.88%, 4.96%, and 2.12%, respectively. In addition, the experimental results show that the PRO model can better predict the trend of the hmF2 inflection point. This method can be further extended to add data sources and provide new ideas for studying the hmF2 over global regions. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
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47. Growing propensity of internet addiction among Asian college students: meta-analysis of pooled prevalence from 39 studies with over 50,000 participants.
- Author
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Duc, Tran Quang, Chi, Vu Thi Quynh, Huyen, Nguyen Thi Hoa, Quang, Phan Ngoc, Thuy, Bui Thi, and Nguyen Di, Khanh
- Subjects
- *
COLLEGE students , *ONLINE information services , *CINAHL database , *META-analysis , *CONFIDENCE intervals , *SYSTEMATIC reviews , *INTERNET addiction , *MEDLINE , *DATA analysis software , *COMPULSIVE behavior - Abstract
Rapid internet penetration and technological advancements have facilitated accessibility to internet-enabled devices globally. Since Asia lacks comprehensive data on internet addiction among college students, this review aims to estimate its pooled prevalence. This was a systematic review and meta-analysis. Searches were conducted in PubMed, Scopus, CINAHL, and MEDLINE from their inception through August 2022 using terms appropriate to internet addiction and Asian countries/territorial for publications in English peer-reviewed journals. The studies included those done on current college students and provided unambiguous indicators of the threshold of internet addiction. The pooled prevalence was calculated through a random-effects meta-analysis by RStudio software, and I 2 statistic was used to assess heterogeneity. The Joanna Briggs Institute critical appraisal checklist was used for quality assessment. Overall, between 2007 and 2021, 39 papers comprising 45 effect sizes and totaling 58,058 participants met the inclusion criteria. The pooled prevalence of internet addiction among Asian college students was 24.3% (95% confidence interval: 19.8%–29.5%, Q = 6234, df = 44, τ2 = 0.79, I 2 = 99.29%), and strikingly, this percentage increased over time. A high degree of heterogeneity was seen, and no publication bias was found. To our knowledge, this is the first comprehensive review report on Asian college students, which found that one-fifth suffer from internet addiction. The findings emphasize the significance of multidisciplinary prevention and management strategies to mitigate the harmful effects of internet addiction. Further research is warranted to develop a standardized diagnostic tool for a more precise estimation of internet addiction among this population. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
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48. The impact of macroprudential policies on bank risk under economic uncertainty: Evidence from emerging Asian economies.
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Jeon, Bang Nam, Yao, Yao, Chen, Minghua, and Wu, Ji
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- *
ECONOMIC uncertainty , *FINANCIAL policy , *EMERGING markets , *BANKING policy , *BANK capital ,ECONOMIC conditions in Asia - Abstract
This paper examines the impact of macroprudential policies on the nexus between economic uncertainty and bank risk in emerging Asian economies. We construct our index of economic uncertainty by applying the Generalized Autoregressive Conditional Heteroskedasticity (GARCH)-in-mean model to a series of important macroeconomic variables, and borrow macroprudential policy indices from Cerutti et al. (2017) and Alam et al. (2019). Using bank-level panel data from approximately 600 commercial banks in 11 emerging Asian economies during the period 2000–2016, we find consistent evidence that bank risk increases with economic uncertainty, while macroprudential measures play an ameliorative role in uncertainty-induced bank risk. Our baseline findings are largely driven by macroprudential measures that aim to dampen the credit cycle more than those that target increasing the resilience of the banking sector. Our further analyses of the heterogeneous impacts of macroprudential measures by specific type on the risk of banks show that liquidity-based instruments, reserve requirements and currency instruments play a more conspicuous role in the economic uncertainty‒bank risk nexus than capital-based and asset-side macroprudential instruments. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
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49. Weighted Signed Networks Reveal Interactions between US Foreign Exchange Rates.
- Author
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Yang, Leixin, Wang, Haiying, Gu, Changgui, and Yang, Huijie
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FOREIGN exchange rates , *FOREIGN exchange market , *INTERNATIONAL trade , *MULTICASTING (Computer networks) - Abstract
Correlations between exchange rates are valuable for illuminating the dynamics of international trade and the financial dynamics of countries. This paper explores the changing interactions of the US foreign exchange market based on detrended cross-correlation analysis. First, we propose an objective way to choose a time scale parameter appropriate for comparing different samples by maximizing the summed magnitude of all DCCA coefficients. We then build weighted signed networks under this optimized time scale, which can clearly display the complex relationships between different exchange rates. Our study shows negative cross-correlations have become pyramidally rare in the past three decades. Both the number and strength of positive cross-correlations have grown, paralleling the increase in global interconnectivity. The balanced strong triads are identified subsequently after the network centrality analysis. Generally, while the strong development links revealed by foreign exchange have begun to spread to Asia since 2010, Europe is still the center of world finance, with the euro and Danish krone consistently maintaining the closest balanced development relationship. Finally, we propose a fluctuation propagation algorithm to investigate the propagation pattern of fluctuations in the inferred exchange rate networks. The results show that, over time, fluctuation propagation patterns have become simpler and more predictable. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
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50. High-impact papers from China, Japan, India, and Korea.
- Author
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Hongling, Fang and Hai-Min, Chang
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- *
PERIODICAL publishing , *SCHOLARLY publishing , *PERIODICALS , *PUBLISHING , *DATABASES - Abstract
This paper compares 'high-impact' papers from China, Japan, India and Korea in 2012, together with papers from these countries in Cell, Nature, and Science (CNS) from 2010 to 2012. China leads on 'highly cited' and 'hot' papers in 2012, while Japan has the highest number in CNS (653), followed by China (471), Korea (131) and India (83). Although China published more high-impact papers in 2012, papers published in CNS were at a relatively low level, which appears to show that while some of the research in China is at a relatively high level, this is not entirely reflected in the number of papers in these 'elite' journals. [ABSTRACT FROM AUTHOR]
- Published
- 2014
- Full Text
- View/download PDF
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