1,721,001 research outputs found
Social Rights and Economics: Claims to Health Care and Education in Developing Countries
No full textThe author analyzes contemporary
rights-based and economic approaches to health care and
education in developing countries. He assesses the
foundations and uses of social rights in development,
outlines an economic approach to improving health and
education services, and then highlights the differences,
similarities, and the hard questions that the economic
critique poses for rights. The author argues that the policy
consequences of rights overlap considerably with a modern
economic approach. Both the rights-based and the economic
approaches are skeptical that electoral politics and de
facto market rules provide sufficient accountability for the
effective and equitable provision of health and education
services, and that further intrasectoral reforms in
governance, particularly those that strengthen the hand of
service recipients, are needed. There remain differences
between the two approaches. Whether procedures for service
delivery are ends in themselves, the degree of
disaggregation at which outcomes should be assessed, the
consequences of long-term deprivation, metrics used for
making tradeoffs, and the behavioral distortions that result
from subsidies are all areas where the approaches diverge.
Even here, however, the differences are not irreconcilable,
and advocates of the approaches need not regard each other
as antagonists
Why is unemployment so high in Bulgaria?
Full text linkThe author seeks to determine the main factors behind poor labor market outcomes in Bulgaria. Unemployment in Bulgaria is high and of long duration. The accumulation of the unemployment stock has been caused by relatively high inflows into unemployment coupled with limited outflows. These features of the Bulgarian labor market are typical of other transition economies in Central Europe and exploring their sources is of broad interest. The author focuses on determinants of and constraints to job creation. He uses data on job creation and job destruction from a survey of employment in all registered firms. He finds that the source of large inflows into unemployment is intensive enterprise restructuring associated with a high pace of job reallocation. However, job creation falls short of job destruction. Three main factors account for the limited job creation and hiring, and thus for low outflows from unemployment: a) The unfriendly business environment, reflected by a low rate of new firm formation, and a relatively small, small and medium enterprise sector. b) Labor market rigidities, including excessive hiring and firing costs. c) Skill and spatial mismatches brought about by enterprise restructuring, as well as low skills and marginalization of the long-term unemployed who cannot successfully compete for new jobs. The author recommends a three pronged strategy to improve labor market performance: (1) removing bureaucratic constraints to entry and expansion of firms; (2) enhancing labor market flexibility through lowering hiring and firing costs; and (3) improving the educational system so as to equip workers with broad and portable skills.Environmental Economics&Policies,Labor Policies,Labor Markets,Public Health Promotion,Health Monitoring&Evaluation,Environmental Economics&Policies,Labor Markets,Health Monitoring&Evaluation,Labor Standards,Banks&Banking Reform
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Governance in the health sector: a strategy for measuring determinants and performance
Full text linkMany different strategies have been proposed to improve the delivery of health care services, from capacity building to establishing new payment mechanisms. Recent attention has also asked whether improvements in the way health care services are governed could make a difference. These approaches ask which factors -- such as rules and institutions -- influence the behavior of the system in ways that are associated with better performance and outcomes. This paper reviews the concept of governance as it is used in the literature on private firms, public administration, international development and health. It distinguishes between indicators that measure governance determinants from those that measure governance performance in order to propose a framework that is analytically coherent and empirically useful. The framework shows how these indicators can be used to test hypotheses about which governance forms are more useful for improving health system performance. The paper concludes by proposing specific measures of governance determinants and performance and describes the instruments available to collect and interpret them.Health Monitoring&Evaluation,Governance Indicators,National Governance,Health Systems Development&Reform,Health Economics&Finance
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
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