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981.
982.
Tatiana Basáñez Michael T. Warren William D. Crano Jennifer B. Unger 《Journal of youth and adolescence》2014,43(8):1266-1280
Understanding psychosocial factors that affect the academic achievement of Hispanic adolescents remains a nationwide priority in the United States. Extending previous studies of the stressful effects of perceived discrimination, this year-long longitudinal study examined the correlates of perceived ethnic in-group rejection, coping strategies and fatalistic beliefs, on depressive symptoms, grades, and college aspirations of 2,214 Hispanic adolescents (54 % female) in Southern California. Based on the transactional model of stress and coping and on self-perception theory, structural equation models revealed that high perceived intragroup rejection (10th grade) and low levels of active coping (11th grade) were associated with depressive symptoms in 11th grade. Also, depressive symptoms partially mediated the link between intragroup rejection and both academic outcomes. Avoidant coping strategies (e.g., watching TV) also predicted depressive symptoms and were positively related to fatalism. In addition, fatalism was negatively related to grades and aspiration to attend college. The findings suggest the need to help adolescents find adequate outlets for communication and to create awareness about the potential effects of intragroup rejection. 相似文献
983.
A procurement contract is granted by a bureaucrat (the auctioneer) who is interested in a low price and a bribe from the provider. Procurement is thus a multi-dimensional bidding contest with one-dimensional type space (the privately known cost). The optimal price and bribe bid is derived based on an iid private cost assumption. In the experiment, bribes are negatively framed to capture that society is better off if bribes are rare or low. Although bid prices are lower than predicted, behavior is qualitatively in line with the linear equilibrium prediction. When bribes generate a negative externality, there is a significant increase in the variability of the data. 相似文献
984.
985.
"The World Conferences on Research Integrity (WCRIs), six to date, were initiated at a time when researchers in various countries were at quite different stages in their thinking about research integrity. Over the course of the past decade, the global conferences have reflected and documented significant changes in the way research integrity is viewed and supported" [1]. 相似文献
986.
Assessing risk markers in intimate partner femicide and severe violence: a new assessment instrument
Echeburúa E Fernández-Montalvo J de Corral P López-Goñi JJ 《Journal of interpersonal violence》2009,24(6):925-939
The aim of this study is to develop a scale to predict intimate partner femicide and severe violence. The sample consists of 1,081 batterer men who were reported to the police station. First, the most significant differences between the severe violence group (n = 269) and the less severe violence group (n = 812) in sociodemographic variables are determined. Both aggressors and victims of the severe violence group have a higher rate of immigration. Second, the proposed 20-item scale is derived from a larger 58-item scale, where only the most discriminative items between severe and nonsevere intimate partner violence are taken into account. Psychometric properties of reliability and validity are rather good. Cutoff scores have been proposed according to sensitivity and specificity. This easy-to-use tool appears to be suitable to the requirements of criminal justice professionals and is intended for use in safety planning. Implications of these results for further research are discussed. 相似文献
987.
Maite Blázquez Cuesta Nuria Elena Ramos Martín 《European Journal of Law and Economics》2009,28(3):223-256
Most industrialized countries have seen part-time employment as a percentage of total employment increasing in the last decade.
This paper presents the results of a comparative study of part-time employment in Spain and the Netherlands. The project comprises
a legal comparative study of the effectiveness of the normative solutions provided by the Dutch and Spanish legal orders regarding
the protection of part-time workers and the promotion of part-time employment, with special attention paid to the gender dimension
of part-time work in both countries; and an analysis, based on data extracted from the European Community Household Panel
(1995–2001), of the determinants of part-time employment in both countries and an examination of the extent to which part-time
jobs are used as stepping-stones to full-time positions. We have found significant country differences regarding females’
decisions to take part-time jobs. We also have found that, in general, Dutch females are not less likely than their male counterparts
to increase the number of hours they work. However, this applies only to those females who are part of a couple or have children
younger than 12 years. In Spain, females are 2.6 times less likely than their male counterparts to switch from a part-time
to a full-time job. 相似文献
988.
Political Behavior - Online perspective-taking experiments have demonstrated great potential in reducing prejudice towards disadvantaged groups such as refugees or Roma. These experiments trigger... 相似文献
989.
990.
Carcedo RJ López F Begoña Orgaz M Toth K Fernández-Rouco N 《International journal of offender therapy and comparative criminology》2008,52(6):641-657
The purpose of this study was to investigate the gender differences in the state of interpersonal needs and psychological health of male and female prison inmates who live in the same prison. The authors conducted in-person interviews with 118 male and 70 female inmates. The results show that women present a better interpersonal state and psychological health than do men. For both genders, the consequences of fulfilling or not fulfilling interpersonal needs-specifically, social loneliness and sexual satisfaction-are associated with psychological health. These findings suggest the importance of the state of prison inmates' interpersonal needs in promoting psychological health in the context of the prison, where these needs are generally difficult to be met. Making contacts possible between male and female inmates who are in the same prison might help them to better fulfill some of their interpersonal needs, especially those related to their sexual lives. 相似文献