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111.
In this final and concluding article, I focus on three broad and interwoven themes that cut across various articles in this issue. While these themes partially overlap with those highlighted in the introduction, it is their insinuation into policy discourses and actual formulations that informs their selection. These policy-oriented themes are language, immigrant integration, and the defiance of common sense; racialization, identity formation and second-generation educational achievement; and transnationalism and enforcement policies and immigrant responses. I end with a brief note on how academic research, and researchers themselves, can help further more fruitful and informed public policies.  相似文献   
112.
Resumen

En este trabajo se analiza la relación entre las interacciones afectivas y normativas del ambiente familiar, y la conducta delictiva de los adolescentes varones. La muestra del estudio estaba compuesta por tres grupos de adolescentes: no delincuentes, delincuentes no detectados y delincuentes detectados (institucionalizados). Los resultados de los análisis realizados ponen de manifiesto la existencia de diferencias significativas entre las características familiares de delincuentes y no delincuentes. Concretamente, los datos del estudio permiten afirmar que: 1) las variables afectivas parecen más importantes que las referidas a los aspectos normativos para discriminar entre los grupos de sujetos, y 2) entre las variables afectivas serían el apego del hijo hacia los padres y el conflicto familiar las que aparecen como especialmente relevantes para discriminar entre delincuentes y no delincuentes, asociándose un alto nivel de apego/bajo nivel de conflicto con no delincuencia, y un bajo nivel de apego/alto nivel de conflicto con delincuencia.  相似文献   
113.
ABSTRACT

This article draws on a qualitative research project concerning the relationship between trans people’s mental health and wellbeing, pressures, social policy, and heteronormative gender norms in Spain. Drawing on interviews carried out with trans people from all regions and generations, we use an ecological framework to illustrate how a socially entrenched heteronormativity pressures trans people to comply with gender norms that impact negatively their mental health and wellbeing. The article argues that the legal changes in Spain are not enough in themselves to bring about social change, but, rather, Spanish social policy makers also need to challenge gender categorization and work toward transforming public discourses on gender issues if trans people are to gain full social recognition and equal social rights.  相似文献   
114.
The polyhazard model with dependent causes, first introduced to fit lifetime data, generalized the traditional polyhazard model by allowing the latent causes of failure to be dependent by using copula functions. When modeling lifetime data, marginal distributions are supported on the positive reals. Dropping this restriction, the method generates a rich family of univariate distributions with asymmetries and multiple modes. We show that this new family of distributions is able to approximate other distributions proposed in the literature, such as the generalized beta-generated distributions. These distributions are fitted to three real data sets.  相似文献   
115.
Public-Private Partnership (PPP) is a new model of public management which consists of the contractual relationship between public and private entities. In particular, PPPs enable risk share between public and private sectors making the asymmetric information problem in a contractual arrangement more evident. The aim of this paper was to study a moral hazard problem applied to PPP contracts. To achieve this objective, a PPP computational contractual model including the moral hazard with lotteries was developed to assess how contractual changes could affect the optimum behavior of arrangement members. Simulations indicate that projects with higher economic value should attract more qualified firms, which may be why the companies expend more effort. To deal with possible contractual contingencies and try to minimize the moral hazard problem, the government could draw up more flexible contracts in order to include possible necessary changes and punish unwanted or improper consortium behavior.  相似文献   
116.
Abstract

In the last decades, sustainable concerns have increasingly gained importance to organizational survival, and Lean/Six Sigma approaches are becoming more and more outstanding in order to improve sustainability performance. This article aims to evaluate the degree of importance of sustainable performance measures of Brazilian organizations and to propose guidelines to achieve sustainability by aligning these measures with operational improvement programmes. Multiple data collection methods were applied as theoretical literature review, questionnaire survey and semi-structured interviews with industry professionals and academic researchers. The findings show that it is the corporate responsibility to focus their efforts on both operational improvement programmes and sustainable initiatives in order to achieve better environmental protection, corporate reputation, quality management, cost performance and suppliers relations, as they are considered to be more important on organizational sustainability.  相似文献   
117.
We explore how an ideologically diverse group of white students at Tulane University respond to evidence of racial inequality in post-Katrina New Orleans. In line with prior research, we find commonalities in racialized attitudes and behaviours between students whose racial ideologies otherwise differ. Drawing from anthropological theories of boundary construction and sociological work on colour-blind racism, we argue that the Otherization of non-whites is part of the everyday worldviews and social practices of white Americans. We draw on fieldwork in New Orleans to demonstrate that racist stereotypes and beliefs in racial difference continue to be transmitted within white social spaces. We find that even the most progressive Tulane students are engaged in the construction and reinforcement of symbolic and spatial boundaries between themselves and African Americans. This achieves the purpose for which racial stereotypes were originally constructed – namely, the persistence of racial inequality.  相似文献   
118.
TimeOut@UCLA is an intergenerational program that recruits undergraduate college students to provide companionship to older adults with early Alzheimer’s or other forms of dementia in a community setting, providing respite for their caregivers. In the program, 86 students and 89 seniors participated from September 2015 to December 2016. This program appears to reinforce positive attitudes about working with older adults among undergraduate students and gives caregivers an innovative option for respite time.  相似文献   
119.
The Analysis of Verbal Behavior - The Analysis of Verbal Behavior (TAVB) is the only journal focused on theoretical and empirical research in verbal behavior. An assessment of authorship trends can...  相似文献   
120.
This study analyses the expected changes in survivors’ pensions resulting from the permanent rules of the 2019 pension reform in Brazil. Actuarial annuities are used for representative worker profiles. The dispersion in the replacement rate values decreases, except for the highest income level. The rates needed to finance survivors’ pensions decrease relatively more than do the rates for old-age pensions. The internal rates of return significantly decrease. There is a heterogeneous change in the distributive aspects of the pension system. The reform shall affect the adequacy and intragenerational equity of old-age and survivors’ pensions.  相似文献   
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