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321.
Allele and haplotype frequencies of 15 chromosome STR loci included in the kit PowerPlex16 System from Promega, were determined in a sample of unrelated males from Guiné-Bissau, a country from the west African coast. All individuals were subjected to an interview in order to make sure that their ancestors belonged to the same ethnic group. This way we intended to look for possible inter-ethnic differences. PowerPlex 16 includes STRs not studied before in any multi-ethnic population. The kit includes two new allele markers (Penta D and Penta E), which are very useful either in forensics or population genetic studies. The Guinean population presents significant differences when compared with other African populations. 相似文献
322.
The present prospective study has followed a cohort of inner city men from adolescence (14±2) until age 65. While previous
studies of shorter duration have identified numerous childhood factors that powerfully influence outcomes in young adulthood,
this study examined the effect of these well-documented prognostic factors on occupational status across the lifespan. Consistent
with previous studies, childhood environmental protector factors and parental social class predicted occupational status at
age 25 significantly, but showed progressively weaker prediction at ages 32, 47 and 65. Timely early childhood development
proved over time to be a far more important predictor than childhood social environment in adulthood.
Ana C. DiRago is a Psychology Ph.D. student in the Clinical Science and Psychopathology Research area. She is involved with
the Minnesota Twin Family Study. Her research interests include resilience and behavioral genetics in mood and anxiety disorders.
George E. Vaillant is a Professor at Harvard Medical School. He has spent the last 30 years as Director of the Study of Adult
Development charting adult development and the recovery process of schizophrenia, heroin addiction, and alcoholism. George
considers Dan Offer a friend and long distance teacher. 相似文献
323.
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
324.
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
325.
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
326.
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
327.
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
328.
329.
Ana Corbacho Daniel W. Gingerich Virginia Oliveros Mauricio Ruiz‐Vega 《American journal of political science》2016,60(4):1077-1092
An influential literature argues that corruption behaves as a self‐fulfilling prophecy. Its central claim is that the individual returns to corruption are a function of the perceived corruptibility of the other members of society. Empirically, this implies that if one were to exogenously increase beliefs about societal levels of corruption, willingness to engage in corruption should also increase. We evaluate this implication by utilizing an information experiment embedded in a large‐scale household survey recently conducted in the Gran Área Metropolitana of Costa Rica. Changes in beliefs about corruption were induced via the random assignment of an informational display depicting the increasing percentage of Costa Ricans who have personally witnessed an act of corruption. Consistent with the self‐fulfilling prophecy hypothesis, we find that internalizing the information from the display on average increased the probability that a respondent would be willing to bribe a police officer by approximately .05 to .10. 相似文献
330.
Jorge M. Fernandes Miguel M. Pereira Carolina Plescia 《Journal of Elections, Public Opinion & Parties》2016,26(3):312-335
Do voters behave strategically in local elections? Does democratic experience influence voters’ capacity to behave strategically? Is there a relation between education and voters’ capacity to anticipate the mechanical effects of electoral statutes and adapt their behaviour accordingly? Using an original data set covering the complete democratic period, this paper studies strategic voting at the local level in Portugal. Using an ecological inference approach, we contribute to a vast body of literature on strategic voting by testing whether theories developed for national contexts travel to local contexts. Our findings suggest that (1) voters consistently defect to non-viable lists to support viable lists; (2) democratic experience helps voters to learn how to maximize their utility; and (3) education is important for voters’ ability to identify a strategic setting. 相似文献