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241.
The topic of conjugal quality provides an empirical illustration of the relevance of the configurational perspective on families. On the basis of a longitudinal sample of 1,534 couples living in Switzerland drawn from the study “Social Stratification, Cohesion and Conflict in Contemporary Families,” we show that various types of interdependencies with relatives and friends promote distinct conflict management strategies for couples as well as unequal levels of conjugal quality. We find that configurations characterized by supportive and noninterfering relationships with relatives and friends for both partners are associated with higher conjugal quality, whereas configurations characterized by interference are associated with lower conjugal quality.  相似文献   
242.
Skewed and fat-tailed distributions frequently occur in many applications. Models proposed to deal with skewness and kurtosis may be difficult to treat because the density function cannot usually be written in a closed form and the moments might not exist. The log-Dagum distribution is a flexible and simple model obtained by a logarithmic transformation of the Dagum random variable. In this paper, some characteristics of the model are illustrated and the estimation of the parameters is considered. An application is given with the purpose of modeling kurtosis and skewness that mark the financial return distribution.   相似文献   
243.
244.
Taking our cue from an earlier study of East African Asians who ‘onward-migrated’ to the UK in the 1960s and 1970s, this paper looks at the more recent phenomenon of Bangladeshi immigrants in Italy who are onward-migrating to London. We seek to answer three questions. First, why does this migration occur? Second, how does the ethnic group we call ‘Italian-Bangladeshis’ narrate their working lives in London and to what extent do they feel ‘at home’ there? Third, what are the gaps between their expectations held before the move and the actual social and economic conditions they encounter in London? Empirical evidence comes from 40 in-depth interviews with Italian-Bangladeshis who have already onward-migrated or plan to. Most Italian-Bangladeshis move to London to escape socially limiting factory work in Italy, to invest in the educational future of their children, and to join the largest Bangladeshi community outside of their home country. In London, they describe feeling more ‘at home’ than in Italy, due to the size and multiple facilities of the Bangladeshi community, their lack of ‘visibility’ and of racialisation, and the greater sense of religious freedom. But their onward-migration experience has its more negative sides: the inability to access more than low-paid casual work in London’s service economy, the cost of housing, and the difficulty of making social contacts beyond their ethnic community, especially with those they regard as ‘natives’, i.e. ‘white’ British.  相似文献   
245.
In the last decade several Western countries have been updating the law concerning the relationships between State and Churches. This clearly testifies that many legal instruments, created for carrying out secularism in societies dominated by a single culture and tradition, are not any longer adequate to meet the needs of today's multicultural communities. In fact, those legal instruments were tailored on the requirements of traditional creeds; therefore, they are not able to accommodate the demands coming from diverse religious denominations.

The author will point out some specific legal approaches (namely the French laïcité as well as the dual-system and joint governance approaches), which have traditionally carried out secularism in some Western countries. He will try to demonstrate that in contemporary democracies, as has occurred in the past, secularism has to find a balance between the universal need for a peaceful coexistence and the protection of religious-cultural rights – not only the rights of a group to be different, but also the rights of individuals within these groups.  相似文献   

246.
Patient safety practices for enhancing the quality and safety of handover are context sensitive interventions. In this article we explore the use of cultural probes as a qualitative technique with a twofold objective: eliciting implicit activity pattern and tools that may constitute resources for the design of effective handover solutions and prompting health care practitioners' participation and involvement.  相似文献   
247.
This paper improves the empirical investigation on the effectiveness of the median voter theorem. Using high quality data, it is possible to directly observe individual net cash transfers in several countries and to investigate the effects of taxes and transfers on different social classes and in aggregate. This allows testing of both the “redistribution hypothesis” (more inequality leads to more redistribution in aggregate) and the “median voter hypothesis” (the middle class plays a special role in policy making). Results suggest acceptance of the former and reject on, or at least questioning, of the latter. Not only the gains from redistribution are negligible for the middle class, but also the link between income and redistribution is also lower for it than for any other class of income. Moreover, the strength of the median voter seems to fall over time. Finally, the amount of redistribution targeted to the middle class is lower in more asymmetric societies, a result that contrasts strongly with the median voter theorem.  相似文献   
248.
The overlap between production of humanitarian images and interventions in contexts of natural and man-made catastrophes is growing on a global scale. An increasingly close relationship exists between image production, news production and humanitarian industry. In this article, we argue that this process is transforming the meaning of the social, political and ethical act of bearing witness. We analyse the epistemic and political implications of visual humanitarian testimony through the documentary film Enjoy Poverty (2008), shot in Congo by the Dutch artist Renzo Martens. Examining some of the key scenes of the film, we undertake an analysis of the visual culture of humanitarianism within which the contemporary production of sensational images of strong emotional impact is inscribed and justified. We maintain that rethinking testimonial debt in light of contemporary visual humanitarianism fundamentally means to acknowledge and explore the hierarchical relationship that visual humanitarianism creates between the witnesses, the victims and the spectators. We conclude by arguing that Enjoy Poverty constitutes an attempt to generate a new visual, discursive and political horizon within which one can prevent the transformation of the testimonial relationship into a relationship of power.  相似文献   
249.
ABSTRACT: The substantial failure of many public programmes intended to increase job opportunities of youth via better education and training has been ascribed mainly to quantitative factors like mismatching or insufficient funds This paper takes a different perspective and concentrates on qualitative aspects It proposes a simple analytical scheme designed to study the consequences of low quality education on the performance of the policy created educational organisations under asymmetric information The model considers two types of schools (high quality H and low quality B) and asks whether there is any room left for the low quality one It is found that an adverse selection process may start within the pool of applicants to school B even under very favourable demand conditions and that any worsening of these conditions lowers the equilibrium average quality of type B graduates Eventually the market for type B certificates may disappear  相似文献   
250.
This note shows how the Shapley value can be applied to the regression-based methods that are often used to decompose changes in wage distributions. The method remedies the path-dependency exhibited by existing approaches that compute the contributions due to (1) changes in sample observable characteristics, (2) changes in the return of characteristics, (3) changes in the distribution of unobservable characteristics.  相似文献   
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