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31.
The choice between safe and risky assets represents behavior towards risk: more risk‐averse investors buy more safe assets. We develop and test a general model that applies this intuition to the time allocation between risky effort and risk‐free leisure under linear incentives. When risk increases with effort, risk‐averse agents choose less effort, but when risk is independent of effort, effort choice is unaffected by risk preferences. In many incentive contracts, income risk is multiplicative with, rather than additive to effort, sales commissions being one example. In such cases, lower effort by the risk‐averse is a hitherto undocumented behavior towards risk (JEL C91, M52, J33) 相似文献
32.
This paper will provide a general overview of the implementation of the Communities that Care (CtC) programme in the Netherlands. It outlines the socio-historical development of the initiative and considers the rationale and starting point for the Dutch experiment and the tools used in the process. Attention will also be paid to the implementation of CtC and some of the problems met in trying to introduce the CtC scheme. The final part of this paper will consider the main outcomes of the first (process) evaluation of the experiment. 相似文献
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Sabine Stoltz Maja Deković Monique van Londen Bram Orobio de Castro Peter Prinzie 《Social Development》2013,22(2):406-425
In this study, we investigate whether changes in child social cognitive functioning and parenting are the mechanisms through which an individually delivered real‐world child intervention, Stay Cool Kids, aimed at preventing externalizing problem behavior in high‐risk elementary school children, induces changes in child behavior. Moreover, we tested whether mediation was moderated by child characteristics (gender and personality). The sample consisted of 264 fourth‐grade children displaying externalizing behavior (TRF t‐score > 60). Forty‐eight schools were randomly assigned to the intervention or no‐intervention control condition. The results of mediation analyses provided evidence for child positive self‐perception and maternal involvement as working mechanisms of the intervention. Child personality factor extraversion moderated the mediating effect of involvement whereas no moderated mediation was found for gender. Working mechanisms of the intervention differ for children with different personality characteristiscs. 相似文献
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Objective. Using cross‐sectional and panel data, this article estimates to what extent the association between students' choice of academic discipline and their sociopolitical attitudes is due to socialization and selection effects. Methods. This is done on the basis of seven incoming cohorts of students and one panel of students. Changes in the panel are controlled for contextual influences by comparing them to a control group. Results. Both selection and socialization effects are observed. The first are, however, much stronger than the second. Conclusions. Although the literature, and particularly the more popular literature, highlights socialization effects, these turn out to be very modest. Future research should address the questions of how and why students select academic disciplines in a way that establishes strong relations between those disciplines and their sociopolitical attitudes. 相似文献
36.
Abstract This paper describes a micro-analysis of the cognitive appraisal of daily stressful events in a sample of correctional officers (COs). More specifically, the authors examined whether three attribution dimensions mediated the relationship between the occurrence of stressful events and the ‘significance’ of these events, and whether the latter functioned as a mediator between the attribution dimensions on the one hand and negative affect (outcome variable) on the other. Convincing indications were found for the mediating role of the ‘significance’ of a stressful event, while weak indications were found for the mediating role of the attribution dimensions. Finally, the strengths and weaknesses of daily event-recording methods are discussed at length. 相似文献
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Rama Lionel Ngenzebuke Bram De Rock Philip Verwimp 《Review of Economics of the Household》2018,16(2):323-346
In this paper we show that in rural Burundi the characteristics of the female’s kinship are highly correlated with her decision-making power. First, a female whose own immediate family is at least as rich as her husband’s counterpart enjoys a greater say over children- and asset-related decision-making. Second, the size, relative wealth and proximity of the extended family also matter. Third, kinship characteristics prove to be more important than (standard) individual and household characteristics. Finally, we also show that the female’s say over asset-related decision-making is positively associated with males’ education, more than with female’s education per se. All these correlation patterns can inform policies aiming at empowering women or targeting children through women’s empowerment. 相似文献
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Josje S. E. Dikkers Sabine A. E. Geurts Laura Den Dulk Bram Peper Toon W. Taris Michiel A. J. Kompier 《Work and stress》2013,27(2):155-172
Abstract This study examined the associations of work–home culture with (a) demographic and organizational characteristics, (b) the use of work–home arrangements, and (c) negative and positive work–home interaction, among 1,179 employees from one public and two private organizations. Substantial support was found for a 2-factor structure of a work–home culture measure differentiating between “support” (employees’ perceptions of organization's, supervisors’, and colleagues’ responsiveness to work–family issues and to the use of work–home arrangements) and “hindrance” (employees’ perceptions of career consequences and time demands that may prevent them from using work–home arrangements). This 2-factor structure appeared to be invariant across organizations, gender, and parental status. Significant relationships with organizational characteristics, the use of work–home arrangements, and work–home interaction supported the validity of these two cultural dimensions. It is concluded that if employers want to minimize work–home interference, to optimize positive work–home interaction, and to boost the use of work–home arrangements, they should create a work–home culture that is characterized by high support and low hindrance. 相似文献
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Many authors have raised the question whether Islam scepticism is different from more general expressions of xenophobia. This paper argues that in order to give the thesis of a differentiation between these attitudes a fair chance (1) it should be tested among the more highly educated part of the population, and (2) the analysis should include controls for determinants that might be specific to Islam scepticism. Therefore this contribution researches the specificity of Islam scepticism among first-year university students. Five forms of prejudice are distinguished, alongside Islam scepticism. It is observed: (1) that Islam scepticism is empirically distinct from those forms of prejudice; (2) that there are nonetheless very strong relationships between the different forms of prejudice and Islam scepticism, and the latter is to a large extent determined by more general forms of prejudice; (3) yet, even when such influences are taken into account, the latter attitude is still additionally influenced by feelings of insecurity. 相似文献
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Bram Verschuere Taco Brandsen Victor Pestoff 《Voluntas: International Journal of Voluntary and Nonprofit Organizations》2012,23(4):1083-1101
In this introductory article to the thematic issue, our aim is to discuss the state of the art in research on co-production of public services. We define co-production, for the purpose of this article rather narrowly, as the involvement of individual citizens and groups in public service delivery. We discuss the concept along three main research lines that emerge from the literature: what are the motives for co-production? How can co-production be organized effectively? What are the effects of co-production? Secondly, we also critically assess the state of the art and discuss some conceptual and methodological issues that are still open to debate. Thirdly, we propose some directions for future research: greater methodological diversity and the need for empirical and comparative research with a specific attention for theoretical advancement in co-production research. 相似文献