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111.
112.
Lovo JS Saul J Fondevila M Salas A Brión M Lareu MV Carracedo A 《Forensic science international》2004,142(1):45-49
Eight Y-chromosome STRs were investigated in a male population sample from El Salvador. Complete Y-chromosomal STRs haplotypes were obtained in 121 individuals, among which 107 different haplotypes were observed. The two most common haplotypes were shared by approximately 4% of the sample, while 100 haplotypes were unique. The gene diversity was 0.9883 and the discrimination capacity was 0.8926. The combined Y-chromosome STR polymorphisms provide a powerful discrimination tool for routine forensic applications. 相似文献
113.
Luca Corazzini Sebastian Kube Michel André Maréchal Antonio Nicolò 《American journal of political science》2014,58(3):579-592
Traditionally, the virtue of democratic elections has been seen in their role as means of screening and sanctioning shirking public officials. This article proposes a novel rationale for elections and political campaigns considering that candidates incur psychological costs of lying, in particular from breaking campaign promises. These nonpecuniary costs imply that campaigns influence subsequent behavior, even in the absence of reputational or image concerns. Our lab experiments reveal that promises are more than cheap talk. They influence the behavior of both voters and their representatives. We observe that the electorate is better off when their leaders are elected democratically rather than being appointed exogenously—but only in the presence of electoral campaigns. In addition, we find that representatives are more likely to serve the public interest when their approval rates are high. Altogether, our results suggest that elections and campaigns confer important benefits beyond their screening and sanctioning functions. 相似文献
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This article explores the renewal of liberalism in Mexico over the last two decades. It argues that after the long period of one-party hegemonic rule, intellectuals have embraced many of liberalism’s tenets in public debates, such as economic and institutional reform, the defense of individual rights and freedom of expression, etc. It argues that the end of authoritarian rule made this renewal possible and attempts to account for key factors that unite intellectuals from very different ideological backgrounds. 相似文献
117.
This paper uses a computable general equilibrium (CGE) macro–micro model to explore the distributional effects of price reform in the electricity sector of Senegal. In the first part of the paper we analyse the distribution of electricity in Senegal by income quintiles, between 1995 and 2001. The analysis demonstrates that poor and rural households are not the main beneficiaries of the expanded network. The results of the CGE model show that direct price effects are weaker than general equilibrium effects on poverty and inequality. Moreover, compensatory policies tested can help attenuate some adverse effects. 相似文献
118.
José Antonio Alonso 《发展研究杂志》2013,49(7):937-958
This article analyses current attempts to identify the factors underlying long-term economic growth. The author criticises some of the arguments and historical evidence on which the two main explanations that dominate recent literature are based: the institutional approach and the approach focusing on the importance of geographical factors. Using an approach which is deliberately eclectic, the author considers the role of geography, international trade, human capital and institutional quality in explaining development. A new estimation is carried out through Two Stages Least Squares (TSLS) with instrumental variables. The results of the empirical model confirm the central role of institutions in long-term economic growth. However, certain geographical conditions also seem to have influenced countries' chances of progress. The human capital is a less robust factor in explaining economic growth and trade openness does not seem significant in any estimation. Nevertheless, several questions remain to be answered, suggesting that cross-country estimations need to be complemented with a deeper historical analysis. 相似文献
119.
Rafael Fernández Castillo Ph.D. Douglas H. Ubelaker Ph.D. José Antonio Lorente Acosta M.D. Rafael José Esteban de la Rosa M.D. Inmaculada Garcia Garcia Ph.D. 《Journal of forensic sciences》2013,58(3):578-582
The analysis of burned human remains has been of great interest among forensic anthropologists largely due to the difficulty that their recovery, classification, reconstruction, and identification present. The main purpose of this analysis is to present histological methodology for the interpretation of bones altered by thermal processes. We include analyses of the microscopic changes among bones exposed to different temperatures, with the goal of establishing categories of histological morphology in relation to fire temperature. Samples of bone (ilium) were exposed systematically to controlled temperatures. Analysis of the resulting histological changes has allowed the formation of a clear four‐stage classification of the alterations observed. This classification should prove useful in assessing bone changes in relation to temperature of exposure, particularly in cases where this temperature was previously not known. 相似文献
120.
Pedro Riera Pablo Barberá Raúl Gómez Juan Antonio Mayoral José Ramón Montero 《Crime, Law and Social Change》2013,60(5):515-534
Previous studies of the electoral consequences of corruption in Spanish local elections (Jiménez Revista de Investigaciones Políticas y Sociológicas, 6(2):43–76, 2007; Fernández-Vázquez and Rivero 2011, Consecuencias electorales de la corrupción, 2003–2007. Estudios de Progreso, Fundación Alternativas; Costas et al. European Journal of Political Economy: 28(4):469-484, 2012) have found that voters do not necessarily punish corrupt mayors. As has been pointed out in the comparative literature, the average loss of electoral support by corrupt incumbents is small and does not prevent their reelection most of the times (Jiménez and Caínzos 2006, How far and why do corruption scandals cost votes? In Garrard, J. and Newell, J. (eds.) Scandals in past and contemporary politics. Manchester: Manchester University Press). What remains unsolved, however, is the remarkable variability in this pattern. This article explores some of the micro-level variables that may mediate the effect of corruption scandal on the votes. We focus on three factors: ideological closeness to the incumbent party, political sophistication, and employment status. Our results provide only partial support for our hypotheses, suggesting that the effects of corruption are much more complex than what may seem at first sight. 相似文献