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The BRICS economies could be considered a world number one trading group in one respect and emerging economies in another. The study applied both Johansen cointegration methodology for the long‐run relationship and Granger causality test for the direction of causality for the period of 1979–2018. The study findings confirmed that the growth‐led exports (GLE) hypothesis model is relevant for India, South Africa, and China, while exports‐led growth (ELG) hypothesis model is relevant for both Brazil and Russia. The growth‐led imports (GLI) hypothesis model is relevant for Brazil, India, China, and South Africa, while import‐led growth (ILG) hypothesis model is relevant for Russia. Hence, based on the findings, we confirmed that trade‐led growth hypothesis is valid. Finally, the results show that domestic and global demand contributes to a larger trade; countries that are labor‐abundant generate employment and foster economic growth.  相似文献   
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The 2019–20 Union budget aims to signal that the economic gains from cleaning of the financial system are likely to be recognizable in the future. The non‐performing assets in commercial banks have dropped substantively in last year subsequent to unprecedented recoveries over the past 4 years due to Insolvency and Bankruptcy Code and other legal measures, provision coverage ratio is now at its highest in 7 years, and domestic credit growth has risen to 13.8%. The government has smoothly carried out the consolidation of public sector banks. However, the drop in banks' NPAs appears to be reflected by a liquidity squeeze and mirrored by mounting NPAs confronting the non‐banking finance company (NBFC). In addition, the problems are acute for the analyzed sub‐group of Housing Finance Corporations. While the government has announced its decision to streamline the regulatory processes within this sub‐sector, it has mandated the banks, the chief source of funds to mobilize capital for the NBFCs that appear vital to revive India's economic growth. The government has raised tax rates for the uber‐rich and import duties on a few articles such as Gold while offering tax credits on affordable housing and electric vehicles. It has attempted to improve the microstructure of the capital markets, mitigate inefficiencies in the pension space and enhance market penetration of insurance and incentivize foreign investment through budgetary proposals. This article offers a critical commentary on the proposed policy actions.  相似文献   
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While decentralisation is a much‐used term in development discourse, there is lack of clarity about how much autonomy should be granted to local agencies in programme implementation. This is particularly the case in the health sector in developing countries where decentralisation has resulted in the primary health centre (PHC) being identified as the focal point for the delivery of basic health services to rural citizens. An important element of primary healthcare reform has been the implementation of health information systems (HIS). These systems primarily account for monies spent to higher levels of administration and funding bodies rather than account for primary healthcare provision to citizens. In this article, we focus on various emergent processes of change that are occurring under the auspices of the National Rural Health Mission (NRHM) in India to strengthen the interface between the PHC and the community. We present a case study of Gumballi PHC in Karnataka, South India. Our findings reveal ways in which these new processes can be supported by conceptualising the HIS as more than a mere reporting tool. Copyright © 2010 John Wiley & Sons, Ltd.  相似文献   
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In this paper, we consider the problem of determining the optimalteam decision rules in uncertain, binary (dichotomous) choice situations. We show that the Relative (Receiver) Operating Characteristic (ROC) curve plays a pivotal role in characterizing these rules. Specifically, the problem of finding the optimal aggregation rule involves finding a set ofcoupled operating points on the individual ROCs. Introducing the concept of a team ROC curve, we extend the method of characterizing decision capabilities of an individual decisionmaker (DM) to a team of DMs. Given the operating points of the individual DMs on their ROC curves, we show that the best aggregation rule is a likelihood ratio test. When the individual opinions are conditionally independent, the aggregation rule is a weighted majority rule, but with different asymmetric weights for the yes and no decisions. We show that the widely studied weighted majority rule with symmetric weights is a special case of the asymmetric weighted majority rule, wherein the competence level of each DM corresponds to the intersection of the main diagonal and the DM's ROC curve. Finally, we demonstrate that the performance of the team can be improved by jointly optimizing the aggregation rule and the individual decision rules, the latter possibly requiring a shift from the isolated (non-team) optimal operating point of each DM.Research supported by NSF grant #IRI-8902755 and ONR contract #N0014-90-J-1753.  相似文献   
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A total of 2443 male individuals, previously typed for the 13 CODIS STR loci, distributed across the five North American population groups African American, Asian, Caucasian, Hispanic, and Native American were typed for the Y-STR loci DYS19, DYS385a/b, DYS389I/II, DYS390, DYS391, DYS392, DYS393, DYS437, DYS438 and DYS439 using the PowerPlex Y System. All population samples were highly polymorphic for the 12 Y-STR loci with the marker DYS385a/b being the most polymorphic across all sample populations. The Native American population groups demonstrated the lowest genetic diversity, most notably at the DYS393 and DYS437 loci. Almost all of the 12-locus haplotypes observed in the sample populations were represented only once in the database. Haplotype diversities were greater than 99.6% for the African Americans, Caucasians, Hispanics, and Asians. The Native Americans had the lowest haplotype diversities (Apaches, 97.0%; Navajo, 98.1%). Population substructure effects were greater for Y-haplotypes, compared with that for the autosomal loci. For the apportionment of variance for the 12 Y-STRs, the within sample population variation was the largest component (>98% for each major population group and approximately 97% in Native Americans), and the variance component contributed by the major population groups was less than the individual component, but much greater than among sample populations within a major group (11.79% versus 1.02% for African Americans/Caucasians/Hispanics and 15.35% versus 1.25% for all five major populations). When each major population is analyzed individually, the R(ST) values were low but showed significant among group heterogeneity. In 692 confirmed father-son pairs, 14 mutation events were observed with the average rate of 1.57x10(-3)/locus/generation (a 95% confidence bound of 0.83x10(-3) to 2.69x10(-3)). Since the Y-STR loci reside on the non-recombining region of the Y chromosome, the counting method is one approach suggested for conveying an estimate of the rarity of the Y-haplotype. Because the Y-STR loci are not all in disequilibrium to the same extent, the counting method is a very conservative approach. The data also support that autosomal STR frequencies can be multiplied by the upper bound frequency estimate of a Y-haplotype in the individual population group or those pooled into major population groups (i.e., Caucasian, African American, Hispanic, and Asian). These analyses support use of the haplotype population data for estimating Y-STR profile frequencies for populations residing in North America.  相似文献   
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India and several EU member countries share a rich history of investment collaborations. The collaboration has been cemented with several formal agreements with individual EU members, and the recent negotiations with the trade bloc since June 2007 on a broad‐based Bilateral Trade and Investment Agreement (BTIA) can be considered as a culmination of this process while ongoing WTO negotiations on Mode 3 commitments remain essential in terms of market opening. The present article analyzes the multi‐layered regulation of foreign investment against the backdrop of the evolving EU‐India economic relations. The 2009 Treaty of Lisbon gave a new competence to the EU which will impact ongoing negotiations with India whose global standing has been significantly changing in recent years. The economic vibrancy, coupled with large market size, has earned India greater relevance in several international forums, thereby making the future EU—India investment treaty one of the most promising investment agreements.  相似文献   
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