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291.
Allele and haplotype frequencies of 10 Y-chromosome STR loci were co-amplified in a sample from the A?ores Islands (Portugal). We found high haplotype diversity in the A?ores sample (0.998). The genetic profile of this population revealed to be statistically different from that of Madeira Island and from North Portugal, two related populations with already a fairly amount of published data. This result stresses the importance of using local databases in forensic genetics. 相似文献
292.
Ana M. Martín Bernardo Hernández Estefanía Hernández-Fernaud José L. Arregui Juan A. Hernández 《心理学、犯罪与法律》2013,19(5):401-413
Abstract The aim of this study is to assess the extent to which social and employment integration enhances the efficacy of social–cognitive training carried out in prison through a Spanish adaptation of the Reasoning & Rehabilitation (R & R) programme. A quasi-experimental design was used to compare a group of inmates who received only social–cognitive training with a group of inmates who also received social and employment integration and with a comparison group who received neither of these interventions. The total sample was composed of 117 repeat offenders, serving sentence for property offences, drug dealing and offences against the person. The results obtained through a Kaplan–Meier survival analysis after a 6-year follow-up indicate that both intervention groups are significantly different from the comparison group. The group that received social and employment integration had the highest level of delayed recidivism, but the difference with the group that only received social–cognitive training was not statistically significant. The results are discussed in relation to the Good Lives Model and to the Risk–Needs–Responsivity Model of offender rehabilitation. 相似文献
293.
Qualitative data from a case study of the Jamaica social investment fund reveal that the social fund process is elite-driven and decision-making tends to be dominated by a small group of motivated individuals. However, there is broad-based satisfaction with the outcome. Quantitative data from 500 households mirror these findings by showing that, ex-ante, the social fund does not address the expressed needs of the majority of individuals in the majority of communities. By the completion of the project, however, 80 per cent of the community expresses satisfaction with the outcome. An analysis of the determinants of participation reveals that better educated and better networked individuals dominate the process. Propensity-score analysis demonstrates that JSIF has had a causal impact on improvements in trust and the capacity for collective action, but these gains are greater for elites. 相似文献
294.
Abstract Measuring quality of life in municipalities entails two empirical challenges. First, collecting a set of relevant indicators that can be compared across the municipalities in the sample. Secondly, using an appropriate aggregating tool in order to construct a synthetic index. This paper measures quality of life for the largest 237 Spanish municipalities using Value Efficiency Analysis (VEA) to derive comparative scores by combining the information contained in 19 partial indicators. VEA is a refinement of DEA (Data Envelopment Analysis) that imposes some consistency in the weights of the indicators used to construct the aggregate index. The indicators cover aspects related to consumption, social services, housing, transport, environment, labour market, health, culture and leisure, education and security. The results show that the Northern and Central regions in Spain attain the highest levels of quality of life, while the Southern regions report low living conditions. Education is the variable that requires the largest improvement in low performing municipalities, followed by health and culture facilities, pollution and crime. Population density, growth and ageing seem to relate positively to quality of life. 相似文献
295.
Agencies are key organizations for implementing and studying performance measurement and management (PMM). This article explores the implementation and effect of PMM in Japanese agencies. In Japan, design of the agency system included New Public Management elements, such as independence and delegation of powers, but also traditional ones, with a strong system of controls. The discourse about the soundness and ambitions of the PMM system permeated the agencies but not so much their effort toward PMM. The performance improvement attained by agencies depends on their agency characteristics, organizational culture, and organizational factors, with a remarkable influence of the organizational culture. 相似文献
296.
Mariana Llanos Ana Margheritis 《Studies in Comparative International Development (SCID)》2006,40(4):77-103
This article explores why Argentine president Fernando de la Rúa (1999–2001) failed to govern and the factors that prevented
him from compelting his constitutional mandate. This study draw on current literature about leadership. We argue that President
De la Rúa’s ineffective performance was characteristic of an inflexible tendency towards unilateralism, isolationism, and
an inability to compromise and persuade. Moreover, we examine how de la Rúas performance, in the context of severe political
and economic constraints, discouraged cooperative practices among political actors, led to decision-making paralysis, and
ultimately to a crisis of governance
This work seeks to make four contributions. First, it conceptualizes political leadership by providing an analytical framework
that integrates individual action, institutional resources and constraints, and policy context, thus filling a gap in the
literature. Second, it explains the importance of effective leadership in building up and maintaining multiparty coalitions
in presidential systems. Third, it complements existing institutional approaches to improve our understanding of a new type
of instability in Latin America: the failure of more than a dozen of presidents to complete their constitutional mandates.
Fourth, it analyzes the way political and economic variables interact in times of crisis.
Mariana Llanos is a researcher at the Institut für Iberoamerika-Kunde (IIK) in Hamburg, Germany, and teaches Latin American
politics at the University of Hamburg. Her research focuses on Latin American political institutions particularly to the president-congress
relations and the legislatures of the Southern Cone. She is the author ofPrivatization and Democracy in Argentina (Palgrave, 2002), co-author ofBicameralismo, Senados y senadores en el Cono Sur latinoamericano (ICPS, Barcelona, 2005, together with Francisco Sánchez and Detlef Nolte) and co-editor ofControle Parlamentar na Alemanha, na Argentina e no Brasil (KAS, Rio de Janeiro, 2005, with Ana María Mustapic), among other works.
Ana Margheritis is assistant professor of international relations and Latin American politics at University of Florida. Her
research interests are in international political economy, foreign policy, regional cooperation, and inter-American relations.
She is the editor ofLatin American Democracies in the New Global Economy (2003); author ofAjuste y Reforma en Argentina, 1989–1995 (1999); and co-author ofHistoria de las relaciones exteriores de la República Argentina (with Carlos Escudé et al., 1998) andMalvinas: Los motivos económicos de un conflicto (with Laura Tedesco, 1991), as well as of several articles in academic journals and book chapters.
The authors are grateful to Vicente Palermo and three anonymous reviewers for their helpful comments. 相似文献
297.
298.
Luísa Pereira Maria Joo Prata Antnio Amorim 《Forensic Science International Supplement Series》2002,130(2-3):147-155
We suggest the use of the mismatch distribution methodology as an easy way to estimate the distance between all pairs of haplotypes present in a sample. This approach allows the evaluation of the proportion of pairs of Y-STR haplotypes that are prone to become identical by state (IBS), in one generation, by recurrent mutation, a statistic of major importance in the forensic field. The mismatch approach presents some advantages alternatively to the empirical one, since it is not necessary to have simultaneous information on STRs and SNPs, and it allows the evaluation of IBS also within-haplogroups. The estimation of IBS at an European scale showed that there is a high population substructuring for this parameter, increasing from southern-central European countries towards west and north, in accordance to what was found for Y-biallelic markers. This result seems to imply a more careful use of large databases for matching evaluation, even in the absence of population structure for general Y-STR diversity. Furthermore, mismatch distribution can be used to measure the distance between a particular haplotype and all the haplotypes in a sample. When applied to the most frequent haplotypes in Europe it revealed that the opportunity for IBS is not directly related to the frequency of a haplotype, but highly dependent on the proportion of neighbouring haplotypes—so, that reporting on the haplotype frequency for evaluating the significance of a match can be misleading. 相似文献
299.
Ana Isabel Herrán Ortiz 《Revista de derecho y genoma humano》2007,(26):235-245
The Spanish Constitution protects the free investigation of the paternity on its 39.2 the article, in which is granted that possibility. This right is not absolute, it has limits, but those limits will have to be interpreted in a restrictive way due to the principles based on it, such as the legal equality of children, and the integral protection of them. In view of this, the sentences are a very valuable element to delimit the aplication of this right, and establish its limitations. 相似文献
300.
This paper investigates the predictors of natives’ perception of the immigrant threat in Romania, an interesting site given immigrants’ marginal presence in the total population and the sizeable proportion of co-ethnic immigrants. Yet the interplay between nationalism and religion shapes an ideological frame that favours unwelcoming attitudes towards immigrants that challenge the Romanian identity forged along ethnic and religious ties. The authors used regression to analyse immigrant threat according to several dimensions: cosmopolitanism, group conflict and intergroup contact. In order to reflect specificities of this particular context, the latter dimension is conceptualized so as to include active and passive contact with immigrants. This distinction is relevant because of immigrants’ low presence in Romania. Findings suggest that variables from conflict theory explain more of the variation in the perceived threat, while indirect contact through mass-media exposure to immigrant content has the potential to reduce the perception of immigrant threat. 相似文献