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991.
The Deferred Action for Childhood Arrivals (DACA) program provides temporary relief from deportation and legal work authorization for eligible undocumented youth in the United States. This study investigates the factors that help or hinder undocumented youth in applying for DACA. We focus on contexts of reception to understand the determinants of DACA applications, as studies of previous legalization programs indicate that the communities in which immigrants live help shape application decisions. Our analysis shows that more immigrant‐serving organizations in a state translate into more applications, that DACA implementation rates are not statistically significantly lower in states with hostile policy climates, and that socioeconomic factors are most significantly related to DACA applications. In identifying the collective factors that influence applying to DACA, we demonstrate that the structural opportunities and barriers present in receiving locales shape undocumented youths’ decisions to regularize their immigration status, which has significant implications for their resulting incorporation trajectories.  相似文献   
992.
993.
This article presents the emergence and development of modern sexology in Portugal through the analysis of Portuguese sexologists’ narratives, to explore how they commit to a professional identity as sexologists, and to discuss how they integrate their professional role into the vast multidisciplinary field of sexology. In-depth interviews were conducted with 44 key professionals, purposefully recruited to guarantee heterogeneity concerning generation, gender, training, and practice. Content analysis focused on highlighting differences and articulations among the main professionals making up the field. The findings indicate that sexology is not seen as a full-fledged profession but rather as a specialization or a secondary field of action. The sexual medicine perspective is prevalent and more visible among physicians, thus reflecting the gap between psychosocial and biomedical approaches. A close link between clinical work and research and a gap between clinical work and health promotion were found. Despite the multidisciplinary nature of sexology being acknowledged, it is not fully implemented by the experts in the field. However, it is this characteristic that permitted sexology to institutionalize and to legitimate itself as a discourse of truth about sex, in Portugal as in other countries.  相似文献   
994.
This note extends the Ravallion and Huppi (World Bank Econ Rev 5(1):57–82, 1991) aggregate poverty change decomposition to account for the distinct contribution of migration and differential natural population growth between sectors to the aggregate poverty change. We apply our decomposition to three Least Developing countries. We find that accounting for sectoral difference in natural population growth has a considerable impact on national poverty change. Responsible editor: Alessandro Cigno  相似文献   
995.
Demographic interest in population and environment has grown in recent decades. One of the most prominent research areas in this tradition addresses the impact of population on land use and land cover change. Building on this tradition, we examine the effects of household demographic composition on land use and land cover on small farms in two study areas in the Brazilian Amazon. Fixed effects regression models of used area and forested area show few consistent effects of changes in household demography on land use and land cover change. Effects are inconsistent with the household life cycle model that currently dominates the literature on household demographic effects in frontiers. Changes in the number of children and women, particularly young women, have the most significant effects on land use and land cover change. We conclude by arguing that households strategically access cash for investment in agriculture and that specific strategies are determined by economic and institutional context.
Leah K. VanWeyEmail:
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996.
In this paper, I measure the contribution of knowing Catalan to finding a job in Catalonia. In the early 1980s, a drastic language policy change (normalització) promoted the learning and use of Catalan in Catalonia and managed to reverse the falling trend of its relative use vs Castilian (Spanish). Using census data for 1991 and 1996, I estimate a significant positive Catalan premium: the probability of being employed increases between 3 and 5 percentage points if individuals know how to read and speak Catalan; it increases between 2 and 6 percentage points for writing Catalan.
Sílvio RendonEmail:
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997.
This article reflects on the inclusion of human beings in the colonial representations of the great exhibitions that Portugal organised or took part in during the first half of the twentieth century. It analyses the role played by the natives (from the Portuguese colonies), as well as the way they were represented and treated, based on various documents and interviews and on the study of the exhibition creation process. These exhibitions revealed some underlying tensions. On the one hand, they provided evidence of the differences between the ‘civilised’ and the ‘uncivilised’, of the diversity of ‘races’ and of their places in a hierarchy of civilisation. On the other, they extolled the way colonised peoples adopted Portuguese models. The ways those human beings have asserted their existence, under the power of the exhibition’s organisers, provides a means to understand how they forged and assumed their identities in a context of rules.  相似文献   
998.
We analyze how research and development (R&D) collaborations affect product innovation for subsidiaries of foreign multinational firms and domestic firms. We build on the knowledge-based view to propose that subsidiaries and domestic firms differ in their ability to benefit from alternative R&D partners as a result of the variation in their knowledge complementarities. Specifically, we propose that subsidiaries may benefit more from undertaking R&D collaborations with customers and competitors, whose deeper knowledge of local conditions better complements the more global knowledge base of subsidiaries. In contrast, we argue that domestic firms may benefit more from engaging in R&D collaborations with suppliers and universities, whose more global nature of knowledge better complement the deeper local knowledge base of domestic firms.  相似文献   
999.
Abstract

In some occupations, particularly in the service sector, dealing with patients or clients may require an employee to pretend to have emotions that they do not really have, or to actually experience required emotions. The regulation of emotion can be either automatic or controlled. This study extends research on the consequences and processes of emotional labour in two ways. First, it examines how the use of different emotion regulation strategies with patients relates to doctors’ emotional exhaustion. Second, it tests two mechanisms that may explain those relationships. A survey of 345 general practitioners (GPs) working in a large urban community in Spain was conducted for the study. Based on Côté's (2005) social interaction model, GP satisfaction with the responses of their patients was tested as a potential interpersonal mediator between their use of automatic, surface, and deep emotion regulation strategies and their emotional exhaustion. Psychological effort was tested as a potential intrapersonal mediator in the same pathway. Regression analysis indicated that emotion regulation was associated with GP emotional exhaustion when it was performed automatically, but that it had a positive and a neutral association when it was performed using surface and deep acting respectively. The mediating role of interpersonal and intrapersonal factors helped explain the differential associations between the GPs’ emotion regulation strategies and their emotional exhaustion.  相似文献   
1000.

One of the most challenging gender gaps in the Global South remains in the economic sphere. This paper examines how public institutions affect the gender gap in economic participation and opportunities in 74 developing and emerging countries during the period 2006–2016. We find that the public institutional environment is closely related to the economic gender gap. Specifically, the protection of property rights and guaranteeing security seem to be two key factors associated to lower economic gender inequality. Nevertheless, public institutions do not matter equally throughout economically backward countries. Whereas in emerging countries, particularly in Latin America and the Caribbean, a broad variety of institutional aspects, including undue influence on judicial and government decisions, are closely related to the economic gender gap, in low-income developing countries, such as Sub-Saharan countries, the problems of ethics and corruption stand out as a particularly remarkable element against economic gender equality. Some significant policy implications are derived from our findings regarding the potential of public institution reforms to reduce the economic gender gap.

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