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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]

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]

Urbanization can challenge sustainable development if it produces unequal outcomes. Infrastructure is an important urbanization dimension, providing services to support diverse urban activities. However, it can lock in unequal outcomes due to its durable nature. This paper studies inequalities in infrastructure distributions to derive insights into the structure and characteristics of unequal outcomes associated with urbanization. We analyzed infrastructure inequalities in two emerging economies in the Global South: India and South Africa. We developed and applied an inequality measure to understand the structure of inequality in infrastructure provisioning (based on census data) and infrastructure availability (based on satellite nighttime lights [NTLs] data). Consistent with differences in economic inequality, results show greater inequalities in South Africa than in India and greater urban inequalities than rural inequalities. Nevertheless, inequalities in urban infrastructure provisioning and infrastructure availability increase from finer to coarser spatial scales. NTL-based inequality measurements additionally show that inequalities are more concentrated at coarse spatial scales in India than in South Africa. Finally, results show that urban inequalities in infrastructure provisioning covary with urbanization levels conceptualized as a multidimensional phenomenon, including demographic, economic, and infrastructural dimensions. Similarly, inequalities in urban infrastructure availability increase monotonically with infrastructure development levels and urban population size. Together, these findings underscore infrastructure inequalities as a feature of urbanization and suggest that understanding urban inequalities requires applying an inequality lens to urbanization. [ABSTRACT FROM AUTHOR]

The study aims to understand the foremost challenges in the transition to online teaching and learning during the COVID-19 pandemic. The study adopts the PRISMA approach to screening the selection of journal articles and review papers according to the research aims and the inclusion criteria. The journal articles and review papers were extracted and stored in Microsoft Excel and Google Scholar, Academic. Microsoft, Semantic Scholar, Elsevier, and Emerald Insight databases searched relevant documents using formulated keywords. A statistical technique was applied using the M.S. Excel analysis tool (PivotTable and an independent t-Test) to analyze data and determine the differences between teachers and students. The review revealed the evidence that the majority of the studies were primarily focused on the individual developing countries and results from other developing countries were not considered. In addition, the foremost challenges in the transition to online teaching and learning during the COVID-19 pandemic were inadequate skills and training, inadequate Internet/Infrastructure, lack of supporting resources and lack of online student engagement and feedback. Finally, the independent t-test reveals there is no statistically significant difference in challenges in the transition to online teaching and learning during the COVID-19 pandemic. Both teachers and students encounter similar challenges. The systematic review raised concerns that higher learning needs to effectively implement long term strategies and support teachers and students in getting into online teaching and learning.

In light of the devastation caused by COVID-19, the Agreement on Trade-Related Aspects of Intellectual Property Rights (TRIPS) and vaccine research and development (R&D) have been occupying a prominent position in the field of global health diplomacy (GHD). Most countries, international organizations, and charitable organizations have been engaged in the R&D of COVID-19 vaccines to ensure timely affordability and accessibility to all countries. Concomitantly, the World Trade Organization (WTO) provides some provisions and enforcements regarding copyrights, patents, trademarks, geographical indications, and industrial designs. Given these safeguards, it is considered that intellectual property rights (IPRs) have become major barriers to the affordability and accessibility of vaccines/medicines/technology, particularly to the developing/least developed countries. Realizing the gravity of the pandemic impact, as well as its huge population and size, India has elevated this issue in its global health diplomacy by submitting a joint proposal with South Africa to the World Trade Organization (WTO) for a temporary waiver of IPRs to ensure timely affordability and accessibility of COVID-19 medical products to all countries. However, the issue of the temporary waive off had become a geopolitical issue. Countries that used to claim per se as strong advocates of human rights, egalitarianism, and healthy democracy have opposed this proposal. In this contrasting milieu, this paper is aimed at examining how the TRIPS has become a barrier for developing countries' development and distribution of vaccines/technology; secondly, how India strategizes its role in the WTO in pursuant of its global health diplomacy? We conclude that the IPRs regime should not become a barrier to the accessibility/affordability of essential drugs and vaccines. To ensure access, India needs to get more engaged in GHD with all the involved global stakeholders to get strong support for their joint proposal. The developed countries that rejected/resisted the proposal can rethink their full support. [ABSTRACT FROM AUTHOR]

This article offers a global overview of the burgeoning field of micro-credentials and their relationship to lifelong learning, employability and new models of digital education. Although there is no globally accepted definition of micro-credentials, the term indicates smaller units of study, which are usually shorter than traditional forms of accredited learning and courses leading to conventional qualifications such as degrees. The paper aims to provide educators with a helicopter view of the rapidly evolving global micro-credential landscape, with particular relevance to higher education leaders, industry stakeholders and government policy-makers. It addresses five questions: (i) What are micro-credentials? (ii) Why micro-credentials? (iii) Who are the key stakeholders? (iv) What is happening globally? and (v) What are some of the key takeaways? Drawing on a European-wide perspective and recent developments in The Republic of Ireland, the paper concludes that micro-credentials are likely to become a more established and mature feature of the 21st-century credential ecology over the next five years. While the global micro-credential landscape is currently disconnected across national boundaries, more clarity and coherence will emerge as governments around the world increasingly align new credentialing developments with existing national qualification frameworks. The micro-credentialing movement also provides opportunities for governments and higher education institutions in partnership with industry to harness new digital learning models beyond the pandemic.

This rapid systematic review aims to examine emerging evidence on the effects of COVID-19 on educational institutions and assess the prevalence of e-learning changes in the sector. This paper reviews literature on learning, teaching, and assessment approaches adopted since the COVID-19 outbreak, and assesses the impact on the sector, staff, and students, summarizing findings from peer-reviewed articles. It categorizes these into five key themes: (1) digital learning; (2) e-learning challenges; (3) digital transition to emergency virtual assessment (EVA); (4) psychological impact of COVID-19; and (5) creating collaborative cultures. This represents the first systematic review of COVID-19's impact on education, clarifying current themes being investigated. The author suggests that the term 'emergency virtual assessment' (EVA) is now added for future research discussion. Finally, the paper identifies research gaps, including researching the impact on lesser developed countries, the psychological impact of transition, and the important role of leadership and leadership styles during the transition and handling of the pandemic.

Global health diplomacy has gained significant importance and undoubtedly remained high on the agendas of many nations, regional and global platforms amid the coronavirus disease 2019 (COVID-19) pandemic. Many countries have realized the importance of the health sector and the value of a healthy workforce. However, there is little control on issues related to trade that impact on human health due to the dominance of profit-oriented business lobbies. A balance, however, needs to be struck between economic profits and a healthy global population. This paper aimed to highlight the importance of building capacity in global health diplomacy, especially during the COVID-19 pandemic so that health personnel may effectively negotiate on the multisectoral stage to secure the resources they need. The recent proposal to waive off certain provisions of the Trade-Related Aspects of Intellectual Property Rights (TRIPS) agreement for the prevention, containment and treatment of COVID-19 by India and South Africa at the World Trade Organization (WTO) presents an important opportunity for all governments to unite and stand up for public health, global solidarity, and equitable access at the international level so that both developed and developing nations may enjoy improved health outcomes related to the COVID-19 pandemic. [ABSTRACT FROM AUTHOR]

The concepts Open Distance (ODL) and the Open Educational Resources (OER) are central to Higher Education around the globe. Although the OER are understood to be freely available online material that anyone can use for teaching and learning purposes, there is some evidence to suggest that majority of students in the African continent do not use the OER. On the other hand, existing research recognizes the ODL as the learning environment that breaks the barriers that limit students to access higher education such as location and distance from the university, financial pressures and other social problems. This paper reflects on the students' participation and use of OER, focusing in purposively three selected ODL institutions. Drawing from community of inquiry framework, and given the nature of the ODL environment, this paper argues that students' lack or limited participation in the use of OER seem to be dominated by what the OER can do which is promotion of access, equity and quality. This argument is presented with the full acknowledgement that access to Information and Communication Technologies (ICT) is essential to access, adapt and use the OER.

Due to the inherently fluid‐mobile nature of W, the 182W record of the early Earth may have been obscured by fluid‐induced mobilization of W. To investigate W mobilization in Archean greenstone sequences, we analyzed 182W isotope systematics and major and trace element concentrations in samples from the 3.53 Ga old Onverwacht Group of the Kaapvaal Craton (South Africa) and the >3.51 Ga old Badampahar Group of the Singhbhum Craton (India). Our results for mafic and ultramafic metavolcanic rocks show W/Th ratios significantly higher than primary magmatic values, which suggests fluid‐induced W enrichment. Samples least affected by secondary W enrichment (W/Th < 0.26) show no resolvable W isotope anomalies from modern mantle values in both cratons. Samples from the Kaapvaal Craton with elevated W/Th exhibit deficits in 182W as low as −8.1 ± 4.3 ppm compared to the modern mantle. Covariations of μ182W with W/Th, and Ce/Pb suggest that negative isotope signatures were introduced during secondary fluid‐mediated processes. The enrichment of W is most evident in altered ultramafic rocks comprising serpentine, resulting in additional covariations between MgO, LOI, and W/Th. The W isotope composition of serpentinized komatiites reflects the composition of younger intruding granitoids. We therefore infer the latter as a possible source of W‐rich fluids. The Badampahar Group samples exhibit little W isotope variability. A well‐resolved 182W deficit of −6.2 ± 2.9 ppm was determined in a single komatiite sample, which indicates an unknown fluid source, currently not represented in any other unit of the Singhbhum Craton. Plain Language Summary: The tungsten (W) isotope composition of ancient rocks can be used to trace processes that occurred during Earth's early evolution. However, interactions between rocks and fluids may alter the W concentration and therefore influence the interpretation of W isotope data. To identify the source of such fluids and the processes by which they affect the W isotope composition of rocks, we analyzed ancient rock samples from South Africa and India. The isotope composition of rocks with a low W concentration reflects that of the modern Earth. Therefore, they do not trace the processes that occurred during Earth's early evolution. Samples from South Africa with untypically high W concentrations show a different isotopic composition. The variation in the W isotope signature correlates with other chemical indices that are susceptible to modification by fluid‐related processes. This shows that the W within the rocks is derived from an external fluid source and not from their original magmatic source. Samples with the highest W enrichment have a similar isotope composition as spatially associated intrusive rocks. By inference, the latter likely represent the source of W‐rich fluids. The samples from India show similar enrichment in W, indicating similar fluid‐related processes and W sources at both localities. Key Points: The magmatic sources of metavolcanic rocks from the Onverwacht Group and the Badampahar Group do not exhibit W isotope anomaliesNegative W isotope signatures in the Onverwacht Group are likely derived from fluids sourced from younger intrusive granitoidsFelsic intrusive rocks are a major source of W‐rich fluids in Paleoarchean greenstone units [ABSTRACT FROM AUTHOR]

Scholars studying the globalization of Australian trees have previously emphasized the rapid natural propagation of Australian trees outside of their native habitats, believing their success to be a reversal of 'ecological imperialism' from the 'new world' to the 'old world.' This article argues that the expansion of Australian trees should not be viewed as a biological phenomenon, but as the result of a long-term attempt by powerful states and state-sponsored scientists to select and breed Australian species that could grow in a variety of climates and ecological conditions. Five non-biological factors largely determined the success of these attempts to grow Australian trees: the abundance or paucity of natural forests, state power, the amount of scientific research directed to planting Australian trees, the cost of labor, and the ability to utilize hardwood timbers and bark. This paper compares the use of Australian trees in Australia, India, and South Africa to demonstrate that biology was not the determining factor in the long-term success of many Australian genera and species. [ABSTRACT FROM AUTHOR]

The paper analyses the patterns of export productivity and trade specialization profiles in Brazil, China, India and South Africa, and in other economic groupings and regions. Various measures of trade specialization and a time varying export productivity indicator are estimated using highly disaggregated export data. The findings reveal that there are important differences in the export productivity and specialisation patterns across countries and regions. Export productivity-and export sophistication-are in line to that of wealthier and more advance economies. The results further confirm the importance of not just the volume of exports, but the type of specialisation patterns. [ABSTRACT FROM AUTHOR]

In this paper we discuss relationship between export diversity and economic performance, focusing on Brazil, China, India and South Africa (BCIS). Using time data on exports over the period 1962-2000 and Applied General Equilibrium (AGE) models for each country, we note the similarities as well as differences in the patterns of diversification in these countries. We find evidence of a U-shape relationship between per capita income and export specialization in at least China and South Africa, and given that the results from Granger causality testing are inconclusive and not robust with regards to export diversification measures, some preliminary evidence from the results suggest that export diversification Granger causes GDP per capita in Brazil, China and South Africa, but not in India, where it is rather GDP per capita changes that are driving export diversification. From AGE modeling we find that South Africa differs from the other economies in that it is the only case where export diversification has an unambiguously positive impact on economic development while in contrast in Brazil, China and India, it is rather export specialization that is preferred. We show that the manner in which export diversification is obtained may be important: if it is obtained with less of a reduction in traditional exports, the impacts are better (less negative). [ABSTRACT FROM AUTHOR]

A handful of recent film studies publications have taken as their subject composers' reflexive and analytical accounts of their own practice in creating music for film. This paper aims to take that approach a step further by exploring both the collaborative creative processes behind the composition of my score for the 2007 South African/Danish film, My Black Little Heart, and the cross-cultural representational issues raised by it. It is often unacknowledged by composers how much a director, producer or music editor informs the final score, and I examine the often very subtle decision-making processes, the constant adjustments and readjustments, that occurred between the film maker (in this case, the director) and myself, the composer, in the creation of the film's music. An unusual consequence of the high level of creative reciprocity on this project was the powerful influence the music had on the structure of the film. This paper adds to a growing body of recent scholarship that sees a consideration of the production process as fundamental to an understanding of music's active role in the creation of meaning in a film; the antithesis of seeing the score as simply music tacked on to a virtually complete film. This paper also examines the way the film uses a number of diegetic music cues associated with specific characters as a shorthand delineation of their racial, religious and sub-cultural identities. I look at the representational value of these cues and how they relate to stereotypes, myths and metaphors used to describe post-apartheid society, as well as how this relates to the film's representation of South African realities. The article ends with a brief analysis and interpretation of the music, its meaning and effects, but rather unusually, this is done from the perspective of the composer, something that is still relatively rare in film music studies. [ABSTRACT FROM AUTHOR]

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Writing reflects some of the different characteristics of the language being used and of the people who are communicating. The present paper focusses on the internal written communication in international and inter-disciplinary research projects. Using a case study of an international public health research project, it argues that the authorship and the languages used in internal project communication are not neutral but help to generate or reinforce power hierarchies. Within research partnerships, language thus raises ethical issues that have so far been neglected. Current ethics guidelines often focus on interactions between scientists and participants of social research and clinical trials, with less attention paid to the interactions among the scientists themselves. Describing all the different project phases based on writing within a research project, the paper distinguishes different influences on the distribution of power that emerge through a focus on written communication. The focus of the present paper is to illuminate the issues of ethics, power and the dimensions of hierarchy, physical location and native versus non-native English speakers that arise from paying attention to such communications.

This article maps the scientific production and the contents associated with the sustainable development goals and their integration with universities during the past 21 years. Although many of the topics related to sustainable development goals (SDGs) have been addressed in different studies for decades, it is since 2015 onwards that they gained greater prominence due to the inclusion of higher education as an important actor in the fulfillment of the 2030 agenda and the United Nations SDGs. For the purpose of this paper, a bibliometric analysis of 871 papers, 535 documents in Scopus, and 336 in Web of Science (WoS) from 1998 to 2019 was performed, and the Bibliometrix analysis tool was used. The objective of this mapping is to answer the following research question: Is the integration of the Sustainable Development Goals and Universities a field of study? An analysis of the network of collaborators and trend topics in Scopus and WoS allows us to identify the concurrence and relationships of some keywords, such as sustainable development, sustainability and planning, and some background words, such as humans and global health. In another analysis, the word "higher education" is related to change. This article suggests that the integration of the Sustainable Development Goals in Universities is becoming a field of study under exploration, with a peak of production in 2016 and that has remained stable in the last three years, but thanks to the leading role assigned to Universities, intellectual production should increase in the following years.

In this study, the variables having impact on the student motivation have been analyzed based on the articles, conference papers, master's theses and doctoral dissertations published in the years 2000-2017. A total of 165 research papers were selected for the research material and the data were collected through qualitative research techniques through document review and content analysis. According to the research results, the most important factors affecting student motivation are the fields of teacher, teachers' classroom management skills and their teaching methods. In this research, factors having less influence on the student motivation are parental communication, student characteristics and study fields. In addition, relational search type was used more than others, mostly students were selected as the study group and most researches were conducted in USA and Turkey.

In this paper, we examine patterns of self-reported diagnosis of noncommunicable diseases (NCDs) and prevalences of algorithm/measured test-based, undiagnosed, and untreated NCDs in China, Ghana, India, Mexico, Russia, and South Africa. Nationally representative samples of older adults aged ≥50 years were analyzed from wave 1 of the World Health Organization's Study on Global Ageing and Adult Health (2007-2010; n = 34,149). Analyses focused on 6 conditions: angina, arthritis, asthma, chronic lung disease, depression, and hypertension. Outcomes for these NCDs were: 1) self-reported disease, 2) algorithm/measured test-based disease, 3) undiagnosed disease, and 4) untreated disease. Algorithm/measured test-based prevalence of NCDs was much higher than self-reported prevalence in all 6 countries, indicating underestimation of NCD prevalence in low- and middle-income countries. Undiagnosed prevalence of NCDs was highest for hypertension, ranging from 19.7% (95% confidence interval (CI): 18.1, 21.3) in India to 49.6% (95% CI: 46.2, 53.0) in South Africa. The proportion untreated among all diseases was highest for depression, ranging from 69.5% (95% CI: 57.1, 81.9) in South Africa to 93.2% (95% CI: 90.1, 95.7) in India. Higher levels of education and wealth significantly reduced the odds of an undiagnosed condition and untreated morbidity. A high prevalence of undiagnosed NCDs and an even higher proportion of untreated NCDs highlights the inadequacies in diagnosis and management of NCDs in local health-care systems. [ABSTRACT FROM AUTHOR]

Carbon dioxide (CO 2) emissions from combustion sources are uncertain in many places across the globe. Satellites have the ability to detect and quantify emissions from large CO 2 point sources, including coal-fired power plants. In this study, we routinely made observations with the PRecursore IperSpettrale della Missione Applicativa (PRISMA) satellite imaging spectrometer and the Orbiting Carbon Observatory-3 (OCO-3) instrument aboard the International Space Station at over 30 coal-fired power plants between 2021 and 2022. CO 2 plumes were detected in 50 % of the acquired PRISMA scenes, which is consistent with the combined influence of viewing parameters on detection (solar illumination and surface reflectance) and unknown factors (e.g., daily operational status). We compare satellite-derived emission rates to in situ stack emission observations and find average agreement to within 27 % for PRISMA and 30 % for OCO-3, although more observations are needed to robustly characterize the error. We highlight two examples of fusing PRISMA with OCO-2 and OCO-3 observations in South Africa and India. For India, we acquired PRISMA and OCO-3 observations on the same day and used the high-spatial-resolution capability of PRISMA (30 m spatial/pixel resolution) to partition relative contributions of two distinct emitting power plants to the net emission. Although an encouraging start, 2 years of observations from these satellites did not produce sufficient observations to estimate annual average emission rates within low (<15%) uncertainties. However, as the constellation of CO 2 -observing satellites is poised to significantly improve in the coming decade, this study offers an approach to leverage multiple observation platforms to better quantify and characterize uncertainty for large anthropogenic emission sources. [ABSTRACT FROM AUTHOR]

Untreated hearing loss is recognized as a growing global health priority because of its prevalence and harmful effects on health and well-being. Until recently, little progress had been made in expanding hearing care beyond traditional clinic-based models to incorporate public health approaches that increase accessibility to and affordability of hearing care. As demonstrated in numerous countries and for many health conditions, sharing health-care tasks with community health workers (CHWs) offers advantages as a complementary approach to expand health-service delivery and improve public health. This paper explores the possibilities of task shifting to provide hearing care across the life course by reviewing several ongoing projects in a variety of settings -- Bangladesh, India, South Africa and the United States of America. The selected programmes train CHWs to provide a range of hearing-care services, from childhood hearing screening to management of age-related hearing loss. We discuss lessons learnt from these examples to inform best practices for task shifting within community-delivered hearing care. Preliminary evidence supports the feasibility, acceptability and effectiveness of hearing care delivered by CHWs in these varied settings. To make further progress, community-delivered hearing care must build on established models of CHWs and ensure adequate training and supervision, delineation of the scope of practice, supportive local and national legislation, incorporation of appropriate technology and analysis of programme costs and cost--effectiveness. In view of the growing evidence, community-delivered hearing care may now be a way forward to improve hearing health equity. [ABSTRACT FROM AUTHOR]

Two new genera and one new species of the Braconinae tribe Adeshini are described and illustrated: Crenuladesha Ranjith & Quicke, gen. nov., type species Adesha narendrani Ranjith, 2017, comb. nov. from India, and Protadesha Quicke & Butcher, gen. nov., type species Protadesha intermedia Quicke & Butcher, sp. nov. from South Africa. The former lacks the mid-longitudinal propodeal carina characteristic of the tribe, and the latter displays less derived fore wing venation with two distinct abscissae of vein 2CU. A molecular phylogenetic analysis is included to confirm their correct placement. Since neither of the two new genera displays all of the characters given in the original diagnosis of the Adeshini a revised diagnosis is provided, as well as an illustrated key to the genera. [ABSTRACT FROM AUTHOR]

Purpose: The study aims to explore the extent to which human resources development quantifies the economic growth of BRICS countries under the globalization era by controlling country differences. Design/methodology/approach: The study used the Generalized Method of Moments (GMM) and Scheffe pairwise comparison tests to quantify the impact of the variables and the level of difference among the BRICS countries onto human Resources development. Findings: The study observes that the impact of human resources development on economic growth of BRICS counties is significant but limited to few countries. The study reveals that countries such as India and South Africa are unable to utilize their human resources efficiently to promote economic growth, as compared with Russia, China and Brazil. The study further argues that there is urgent need of amalgam of various economic development theories keeping in mind the regional needs to extract the positive impact from human resource on economic development. Research limitations/implications: The single limitation of this research is that it was not possible to compare the results with other developing countries to unleash the capabilities of human resources development with regard to economic growth at the universal level. Originality/value: To the best of the authors' knowledge, this paper is the first of its kind to analyze human resources development at a much deeper level. The paper has chosen variables which are important from the policy perspective of government rather than the working perspective, which is a great contribution. Further, for human index the variables chose covering major aspects of human development from spending perspective.

Despite more than fifteen years of high level efforts led by the United Nations to broker a binding agreement on emissions reduction, negotiations at every annual meeting have failed to establish a global agreement, mainly due to significant disagreements between industrialized and developing countries over differentiated responsibilities in reducing emissions. In this paper I describe my experiences as a participant-observer at the 17th United Nations Climate Change summit held in Durban, South Africa, during December 2011. I provide a critical analysis of the political economy of climate change and discuss power dynamics between market, state and civil society actors as well as the shifting geopolitics that mark the emergence of China and India as major players in the climate change arena. [ABSTRACT FROM PUBLISHER]

Background: While there is increasing recognition that the non-technical aspects of health care quality - particularly the inter-personal dimensions of care - are important components of health system performance, evidence from population-based studies on these outcomes in low- and middle-income countries is sparse. This study assesses these non-technical aspects of care using two measures: health system responsiveness (HSR), which quantifies the degree to which the health system meets the expectations of the population, and non-technical health care quality (QoC), for which we 'filtered out' these expectations. Pooling data from six large middle-income countries, this study therefore aimed to determine how HSR and QoC vary between countries and by individuals' sociodemographic characteristics within countries.Methods: We pooled individual-level data, collected between 2007 and 2010, from nationally representative household surveys of (primarily) adults aged 50 years and older in China, Ghana, India, Mexico, Russia, and South Africa. The outcome measure was a binary indicator for a 'bad' rating (HSR: "very bad" or "bad" on a five-point Likert scale; QoC: a worse rating of one's own visit than that of the character in an anchoring vignette) on at least one of seven dimensions for the most recent primary care visit.Results: 23 749 adults who reported to have sought primary care during the preceding 12 months were includedin the analysis. The proportion of participants who gave a bad rating for their last primary care visit on at least one of seven dimensions varied from 4.3% (95% confidence interval (CI) = 2.8-6.7) in China to 33.1% (95% CI = 23.6-44.2) in South Africa for HSR, and from 17.0% (95% CI = 11.4-24.5) in Russia to 50.8% (95% CI = 46.0-55.6) in Ghana for QoC. There was a strong negative association between increasing household wealth and both bad HSR and QoC in India and South Africa.Conclusions: Achieving universal health coverage (UHC) with good-quality health services ("effective UHC") will require efforts to improve HSR and QoC across the population in Ghana and South Africa. Additionally, a particular focus on raising HSR and QoC for the poorest population groups is needed in India and South Africa. [ABSTRACT FROM AUTHOR]

Using policy cycle model as a heuristic, this article studies Indian, Brazilian, and South African engagement with Nationally Appropriate Mitigation Actions (NAMAs) by (a) comparing NAMA policy process and (b) identifying factors driving or limiting the framework’s domestic application. India largely remained uninterested in NAMAs, Brazil aligned its domestic climate policy and NAMAs, while South Africa had a more nuanced engagement when formulating NAMAs. Four factors influenced these countries’ NAMA engagements: the level and necessity of international support, the availability of domestic policy provisions to tackle climate change, the domestic institutional capacity to coordinate interministerial functioning, and the role of individuals in the institutional apparatus. As an international climate policy framework, studying NAMA engagement provides learnings for nationally determined contributions under the Paris Agreement for designing the instrument, ensuring clarity on support provisions for ratcheting up ambitions, and enhancing institutional capacity, to expedite transition from policy formulation to implementation and beyond. [ABSTRACT FROM AUTHOR]

The article highlights the growing online access of the journal "Occupational Medicine" by developing countries. It cites the advantages of using electronic communication by a journal, such as immediate paper submission and review process and in-depth information for people who read beyond abstract. Through the Oxford University Press (OUP), any not-for-profit educational institution from countries like India and South Africa will be given free access to the journal. OUP is working with entities like the World Health Organization (WHO) for this project.

Mobile devices offer a scalable opportunity to collect longitudinal data that facilitate advances in mental health treatment to address the burden of mental health conditions in young people. Sharing these data with the research community is critical to gaining maximal value from rich data of this nature. However, the highly personal nature of the data necessitates understanding the conditions under which young people are willing to share them. To answer this question, we developed the MindKind Study, a multinational, mixed methods study that solicits young people's preferences for how their data are governed and quantifies potential participants' willingness to join under different conditions. We employed a community-based participatory approach, involving young people as stakeholders and co-researchers. At sites in India, South Africa, and the UK, we enrolled 3575 participants ages 16–24 in the mobile app-mediated quantitative study and 143 participants in the public deliberation-based qualitative study. We found that while youth participants have strong preferences for data governance, these preferences did not translate into (un)willingness to join the smartphone-based study. Participants grappled with the risks and benefits of participation as well as their desire that the "right people" access their data. Throughout the study, we recognized young people's commitment to finding solutions and co-producing research architectures to allow for more open sharing of mental health data to accelerate and derive maximal benefit from research. [ABSTRACT FROM AUTHOR]

Pearl millet [Pennisetum glaucum (L.) R. Br.] is the essential food crop for over ninety million people living in drier parts of India and South Africa. Pearl millet crop production is harshly hindered by numerous biotic stresses. Sclerospora graminicola causes downy mildew disease in pearl millet. Effectors are the proteins secreted by several fungi and bacteria that manipulate the host cell structure and function. This current study aims to identify genes encoding effector proteins from the S. graminicola genome and validate them through molecular techniques. In silico analyses were employed for candidate effector prediction. A total of 845 secretory transmembrane proteins were predicted, out of which 35 proteins carrying LxLFLAK (Leucine–any amino acid–Phenylalanine–Leucine–Alanine–Lysine) motif were crinkler, 52 RxLR (Arginine, any amino acid, Leucine, Arginine), and 17 RxLR-dEER putative effector proteins. Gene validation analysis of 17 RxLR-dEER effector protein-producing genes was carried out, of which 5genes were amplified on the gel. These novel gene sequences were submitted to NCBI. This study is the first report on the identification and characterization of effector genes in Sclerospora graminicola. This dataset will aid in the integration of effector classes that act independently, paving the way to investigate how pearl millet responds to effector protein interactions. These results will assist in identifying functional effector proteins involving the omic approach using newer bioinformatics tools to protect pearl millet plants against downy mildew stress. Considered together, the identified effector protein-encoding functional genes can be utilized in screening oomycetes downy mildew diseases in other crops across the globe. [ABSTRACT FROM AUTHOR]