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141.
Beáta Bőthe István Tóth-Király Marc N. Potenza Mark D. Griffiths Gábor Orosz Zsolt Demetrovics 《Journal of sex research》2019,56(2):166-179
Impulsivity and compulsivity are transdiagnostic features associated with clinically relevant aspects of psychiatric disorders, including addictions. However, little research has investigated how impulsivity and compulsivity relate to hypersexuality and problematic pornography use. Thus, the aims of the present study were to investigate (a) self-reported impulsivity and compulsivity with respect to hypersexuality and problematic pornography use and (b) the similarities and possible differences between hypersexuality and problematic pornography use in these domains. Utilizing structural equation modeling (SEM) in a large community sample (N = 13,778 participants; female = 4,151, 30.1%), results indicated that impulsivity (β = .28, β = .26) and compulsivity (β = .23, β = .14) were weakly related to problematic pornography use among men and women, respectively. Impulsivity had a stronger relationship (β = .41, β = .42) with hypersexuality than did compulsivity (β = .21, β = .16) among men and women, respectively. Consequently, impulsivity and compulsivity may not contribute as substantially to problematic pornography use as some scholars have proposed. On the other hand, impulsivity might have a more prominent role in hypersexuality than in problematic pornography use. Future research should examine further social and situational factors associated with problematic pornography use. 相似文献
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We consider a simple production model and we assume that agents have unequal production skills which can in no way be attributed
to their responsibility. We study how it is possible, if at all, to compensate for differential skills by applying Rawls's
idea of a collective sharing in the benefits of skills. For this purpose, we introduce an axiom of solidarity, according to
which agents should all be affected in the same direction if the profile of personal skills changes. We show that particular
allocation rules are characterized be combining this axiom with a requirement of non-discrimination among preferences, or
with a property capturing Nozick's idea of guaranteeing a minimal benefit from one's own skill.
Received: 1 July 1996/Accepted: 25 May 1998 相似文献
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Cross‐sectional research has shown a link between adolescent substance use and educational motivation. The purpose of the current study was to examine this link in a longitudinal sample of African American youth. The study examined the interrelationships between alcohol and both marijuana use and school motivation over the high school years and their effect on graduation in 681 African American adolescents (50.8% female). School motivation was shown to relate to subsequent alcohol use throughout high school and marijuana use early in high school. School motivation did not affect graduation status, but alcohol and marijuana use were related to a lower likelihood of graduating from high school. Some gender differences and differences among those who had tried alcohol or marijuana at the first wave as opposed to those who had not tried each substance were found. The findings support a systems model where school experiences can affect substance use, which, in turn, can affect the completion of high school. 相似文献
147.
In this article, we investigate the effect of individual and community level characteristics on subjective well-being in Belgium.
Various indicators for subjective well-being are being used in a multilevel analysis of the 2009 SCIF survey (n = 2,080) and the 2006 Belgian ESS sample (n = 1,798). On the individual level, most hypotheses on the determinants of subjective well-being were confirmed. Living with
a partner and age were shown to have strong effects, but also social capital indicators had a significant positive effect
on subjective well-being. All these effects remained significant controlling for optimism. On the community level, especially
unemployment rate had a negative impact on subjective well-being. The analysis further demonstrates that in homogeneous regions,
community characteristics have a far weaker impact on subjective well-being indicators than in economically more heterogeneous
regions. 相似文献
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Till now, the relation between schooling and social mobility, a classical question in the sociology of education, has been approached through analyses of a structural sort, either by focusing on the functions that schools are supposed to fill or by adopting the timeless model of neoclassical economics. This approach does not examine all possible relations between schools and social mobility; nor does it see these relations in terms of a process. A study of the scholastic biographies of the children of farmers and workers in western France renews our conception of this relation. It shows that this relation mainly stems from a combination of quite heterogeneous elements, which we glimpse in these biographies. 相似文献