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31.
Marriage equality has exposed how the institution of marriage is changing, but less attention has been given to how informal institutions around heterosexual marriage rituals are affected by a growing demand for gender equality. By applying institutional theory and feminist institutionalism to the context of women proposing to their male partners, this paper observes how shifts in gender norms change heteronormative institutions. Drawing from interviews with women who proposed to men and a virtual ethnography, we describe how reverse proposals can set precedence for emulation of practices or mimetic isomorphism. We therewith contribute to institutional theory in threefold ways. First, we describe how mimetic isomorphism introduces new standards and norms into a highly traditional institution. Second, we show how this integration of new standards and norms serves this patriarchal institution to remain relevant and appear progressive. Finally, we contend that this tension of joining a patriarchal institution but doing so in a subversive manner represents a double bind for women who are encouraged by society to formalize their heteronormative relationships through marriage and yet chastised for initiating this themselves.  相似文献   
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Consider k( ? 2) normal populations whose means are all known or unknown and whose variances are unknown. Let σ2[1] ? ??? ? σ[k]2 denote the ordered variances. Our goal is to select a non empty subset of the k populations whose size is at most m(1 ? m ? k ? 1) so that the population associated with the smallest variance (called the best population) is included in the selected subset with a guaranteed minimum probability P* whenever σ2[2][1]2 ? δ* > 1, where P* and δ* are specified in advance of the experiment. Based on samples of size n from each of the populations, we propose and investigate a procedure called RBCP. We also derive some asymptotic results for our procedure. Some comparisons with an earlier available procedure are presented in terms of the average subset sizes for selected slippage configurations based on simulations. The results are illustrated by an example.  相似文献   
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Book reviews     
The Journal of Economic Inequality -  相似文献   
34.
This qualitative study examined caregivers' experiences with SafeCare®, an evidence‐based programme that focuses on child neglect through modules on health, safety, and parenting. Shortly after completing SafeCare, 30 caregivers participated in a semi‐structured interview about their experiences with the programme. Overall, caregivers indicated that the programme helped with improvements in their parenting skills. Among the factors that contributed to a positive experience were the simplicity of language, the skills‐based approach, and the quality of the relationship with the SafeCare provider. Caregivers also noted several factors that made it difficult to fully benefit from the programme, including financial constraints, removal of their child from the home, and general distrust towards the child welfare system. Findings provide relevant information for SafeCare providers in terms of identifying areas that work well for caregivers completing the programme, as well as areas that might serve as impediments. Implications for contemporary child welfare practice are also considered.  相似文献   
35.
Urban growth is a major factor of global environmental change and has important impacts on biodiversity, such as changes in species composition and biotic homogenization. Most previous studies have focused on effects of urban area as a general measure of urbanization, and on few or single taxa. Here, we analyzed the impacts of the different components of urban sprawl (i.e., scattered and widespread urban growth) on species richness of a variety of taxonomic groups covering mosses, vascular plants, gastropods, butterflies, and birds at the habitat and landscape scales. Besides urban area, we considered the average age, imperviousness, and dispersion degree of urban area, along with human population density, to disentangle the effects of the different components of urban sprawl on biodiversity. The study was carried out in the Swiss Plateau that has undergone substantial urban sprawl in recent decades.Vascular plants and birds showed the strongest responses to urban sprawl, especially at the landscape scale, with non-native and ruderal plants proliferating and common generalist birds increasing at the expense of specialist birds as urban sprawl grew. Overall, urban area had the greatest contribution on such impacts, but additional effects of urban dispersion (i.e., increase of non-native plants) and human population density (i.e., increases of ruderal plants and common generalist birds) were found. Our findings support the hypothesis that negative impacts of urban sprawl on biodiversity can be reduced by compacting urban growth while still avoiding the formation of very densely populated areas.  相似文献   
36.
This research work analyses the emotional intelligence (EI) and the social cognitive attitudes and strategies in adolescents between 12 and 17 years of age in residential care. The aim of the work is to identify those aspects that hinder their socio-emotional competence, requiring a more urgent intervention. We explore the presence of significant differences between the variables under study according to gender and age range (12–14 and 15–17) and we analyse the relationship between the dimensions of their EI and their social competence. The results show a lack of EI in these adolescents, with all three dimensions being affected: emotional attention, clarity of feelings and emotional repair. As for social competence, it can be seen that the adolescents are characterised by a lack of confidence and firmness in their interactions. Worthy of note is the impulsive cognitive style, as are the rigidity of thought and the tendency towards social mistrust and suspicion. There are many difficulties concerning the strategies for resolving social problems. This research highlights the need to design training programmes for the residential care centres that will favour their socio-emotional development.  相似文献   
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Ted Robert Gurr, Rogues, Rebels, and Reformers. A Political History of Urban Crime and Conflict (1977), xii+192 (Sage, Beverly Hills and London, £7.50)  相似文献   
40.
In Russia, the shift in career incentives from agriculture‐related jobs to other sectors, even among agriculturally educated students, presents two main challenges to rural labor markets. The first relates to the shortage of agricultural employees. The second concerns difficulties in the school‐to‐work transition, characterized by long periods of unemployment. This article addresses these challenges by studying the career incentives of postsecondary agriculturally educated students, based on data from the Altai region, Siberia (N = 474). We use a logit regression to predict the probability of career transition, given the incentives. We examine whether familial background and life expectations are associated with plans to pursue a career in agriculture within a life course context. The results show that students’ career plans with respect to agriculture vary according to both sociofamilial background and views about one’s life course.  相似文献   
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