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61.
The Analysis of Verbal Behavior - Children with autism are often taught auditory conditional discriminations in the form of personal information questions that might prove useful in conversation...  相似文献   
62.
There are two principal theoretical schools that seek to explain status outcomes in early adulthood: those focusing on intergenerational transmission of class privilege and those emphasizing individual characteristics, particularly ambition. The first may be called the structuralist school and the second the psycho‐social school, following the Wisconsin Model of Status Attainment. A second structuralist perspective, Segmented Assimilation, highlights transmission of socio‐economic status across immigrant generations, but emphasizes the positive role of co‐ethnic resources for upward mobility and preventing downward assimilation. We examine these alternative predictions using a large longitudinal sample of youths in Spain that includes both children of native parentage and children of immigrants. Spain possesses characteristics that make it uniquely suitable to examine these predictions. Results show that both family socio‐economic status and ambition, measured by adolescent educational aspirations and expectations, play important roles in educational and occupational attainment, but the influence of family status persists even after controlling for ambition. The influence of co‐ethnic nationalities disappears after these controls, except among Chinese and Filipino youths, a result consistent with segmented assimilation. Predictive models of status attainment yield identical results for children of immigrants and children of natives, indicating that in Spain, they have become part of a common youth universe. Theoretical and practical implications of the analysis are discussed.  相似文献   
63.
This introduction explores reasons for the continuing debate on the subject of transnationalism and persistent scepticism about the significance of the topic. The basis for such disagreements has to do less with the actual existence of the phenomenon than with methodological shortcomings that led to its overestimation in the early literature and the conceptual failure to distinguish between cross‐border activities conducted by major institutions and by private actors in civil society. I explore these various problems seeking to clarify the actual scope of the phenomenon of transnationalism and its novel character. Despite recent findings that point to limited numerical involvement of immigrant groups in transnational activities, the latter remain significant because of their prospective growth and their impact on both immigrant adaptation in receiving countries and the development prospects of sending nations and communities. The evidence presented in the following articles document in detail these various aspects and indicates the multiple forms adopted by this phenomenon among immigrant groups in Europe and the United States.  相似文献   
64.
The consumer products generation is one of the main engines that fuel the planet's environmental problems, reduction of environmental impacts associated with the products has been studied from various aspects between them, the supply of products for public consumption instead of private, seeking to meet the needs of the community by establishing programs for sharing single product. It has been detected a problematic issues linked to this strategy, where the user acceptance of this new way of living together with the products must be achieved. The arguments here presented seek to identify user perception of such proposals and their possible acceptance throughout strategies from the User Centered Design (UCD).  相似文献   
65.
ABSTRACT

In this Notes from the Field, we highlight the work of community based organizations that filled essential gaps in the disaster recovery efforts in Puerto Rico for communities that were heavily damaged by Hurricane Maria yet received little formal government aid. We describe community mobilizing and organizing efforts and identify key lessons for eco-social work practice. As disaster risk increases with climate change, community led efforts are likely to prove vital for the effective protection of the most vulnerable population groups.  相似文献   
66.
The literature on development in economics and sociology has tended to focus on capital flows, investments, and, more recently, institutions as key causal factors. International migration, when discussed, is relegated to the status of a symptom of underdevelopment and even a factor contributing to it. The more recent literature on migrant remittances has partially reversed this view by documenting large hard currency transfers made by expatriates to their home countries. This changed approach to migration and development does not go far enough because it does not take into account the organized efforts of immigrant communities themselves. Nor does it consider important developmental synergies produced by the rising interactions between immigrant organizations and sending‐country governments. Using data from a recently completed comparative study, we document these processes for two major countries of out‐migration—Mexico and China. The study compiled inventories of migrant organizations from both countries in the United States, interviewed leaders of the major ones, and complemented these data with interviews with officials and community leaders in each sending country. Profiles of these transnational ties were constructed, exemplifying their increasing density and developmental impact at the local and national levels. Theoretical and policy implications of the findings are discussed.  相似文献   
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We review the literature on determinants of ethnic/national self-identities and self-esteem as a prelude to examining these outcomes among a large, statistically representative sample of second generation adolescents in Madrid and Barcelona. While these psycho-social outcomes are malleable, they still represent important dimensions of immigrant adaptation and can have significant consequences both for individual mobility and collective mobilizations. Current theories are largely based on data from the USA and other Anglophone countries. The availability of a new large Spanish survey allows us to test those theories in an entirely different socio-cultural context. The analysis concludes with a structural equations model that summarizes key determinants of national identities and self-esteem among children of immigrants in Spain. Theoretical and practical implications of these findings are discussed.  相似文献   
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70.
Psychosocial and anthropological conceptions of adolescent identity formation are reviewed relative to identity formation of American Indian adolescents. The Dunham, Kidwell, and Wilson (1986) ritual process paradigm, an extension of van Gennep's (1908/1960) tripartite rites of passage model, is presented as a useful approach to examine identity transformations embedded in pubertal coming‐of‐age ceremonies. The rich array of rituals that constitute rites of passage ceremonies are argued to lead to optimal identity formation as delineated by Erikson (1968, 1987a) . To illustrate a synthesis between psychosocial and anthropological approaches, the Navajo female pubertal coming‐of‐age ceremony called Kinaaldá is described and analyzed using the published literature, observations of two ceremonies, and discussions with experts on the topic. It is concluded that through a series of complex rituals, an identity is ascribed to the young woman that connects her and transforms her into the primary female supernatural being of the culture.  相似文献   
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