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Objective . We draw on ecological modernization theory and international political economy arguments to examine the sources of an environmental Kuznets curve (or EKC) that produces an inverted U-shaped rate of deforestation relative to economic development. Method . We use ordinary least squares regression with White's (1978) correction for possible heteroskedasticity to examine the rate of deforestation (1980–1995) in less developed countries. Results . Net of controls for initial forest stock and the quality of deforestation estimates, we find strong evidence for an EKC driven by (1) agglomeration effects linked to the level of urbanization, (2) rural-to-urban migration that partially offsets rural population pressure, (3) the growth of services-dominated urban economies, and (4) strong democratic states. We find little evidence that foreign debt or export dependence influence the deforestation rate. Conclusions . Although deforestation continues to pose pressing and potentially irreversible environmental risks, there is evidence of self-corrective ecological and modernization processes inherent in development that act to mitigate these risks.  相似文献   

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We examine alternative forms of bilingual education that have significant implications for intergroup relationships and the reduction of prejudice in two different national settings: Canada and the United States. The Canadian programs are intended for English-speaking students from the culturally dominant group, whereas the U.S. programs we discuss are intended for language minority and language majority students. Both aim to promote proficiency in English and another language. These programs provide many of the conditions that are argued to be essential for the reduction of prejudice and discrimination. They also provide students with the communication skills and cultural awareness that facilitates intergroup contact. The history and current structure of these programs along with salient educational practices are reviewed, and research relevant to changes in intergroup behavior and attitudes is discussed.  相似文献   

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The episode is the polemic occasioned by A. I. Solzhenitsyn's One Day in the Life of Ivan Denisovich [Odin den' Ivana Denisovicha], which has become a factor in the international ideological struggle. Two things are responsible for the very acute nature of this debate. The first is the open offensive mounted by the leaders of the Chinese Communist Party against the world communist movement (primarily against the CPSU), and their effort to employ today the very "arguments" which yesterday were the monopoly of the anti-Communists. Secondly, there is the exposure in the novel of certain extreme manifestations of what has come to be known as "worship of an individual."  相似文献   

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This paper presents the findings from a cross-national studyof expert mental health social workers in Melbourne, Australiaand San Jose, California, USA. In this study, expert socialworkers were selected based on a peer-nomination process andthey were invited to participate in two-hour focus group interviewsin which they described memorable practice situations. Detailedaccounts of these practice situations were gathered from nineteenAustralian and American expert practitioners employed in community-basedmental health settings. The study findings corroborate manyof the dimensions that are explicated in a theory of professionalexpertise developed by Fook et al. (2000). Further, the findingsdescribe the skilful and ethical comportment of these socialworkers in the context of often complex and challenging practicesituations. Narrative accounts are used to demonstrate the distinguishingdimensions and features of expert practice described by Fookand her colleagues, especially when providing services to peoplewith chronic mental illness. In-depth articulation of practiceexpertise using cross-national data enhances social work researchand pedagogy by providing important exemplars that inform morefully the development of empirically based practice theories.  相似文献   

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Throughout the literature, burnout has been conceptualized as encompassing three dimensions: emotional exhaustion, depersonalization and personal accomplishment. Interview and questionnaire data from 95 human service workers examine a conceptual model linking burnout to selected work characteristics and professionalism. Derived from theory and based on factor analysis, multiple-item subscales are established for work characteristics (autonomy, role conflict, role ambiguity and workload), professionalism (job involvement, intrinsic motwation and higher order needs satisfaction) and burnout (the three dimensions). Intercorrelations among the subscales and a path analysis lead to the conclusion that burnout requires reconceptualization theoretically and operationally. Of the three alleged dimensions of burnout, only emotional exhaustion is found to be a valid and reliable measure.  相似文献   

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The Prevention of Homelessness Revisited   总被引:1,自引:0,他引:1  
Conceptual and methodological problems plague efforts to prevent homelessness. Attempts to identify individuals at risk are inefficient, targeting many people who will not become homeless for each person who will. Such interventions may do useful things for needy people, but evidence that they prevent homelessness is scant. Subsidized housing, with or without supportive services, has ended homelessness for families and played a key role in ending it for people with serious mental illnesses. Other risk factors may be less important once housing is secured. But programs that allocate scarce housing may simply reallocate homelessness, determining who goes to the head of the line for housing, not shortening the line itself. We recommend reorienting homelessness prevention from work with identified at-risk persons to efforts to increase the supply of affordable housing and sustainable sources of livelihood nationwide or in targeted communities.  相似文献   

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老子将“道法自然”的天道与“上德不德”的人道联系起来考察“圣人之德”的理想人格,认为“圣人之德”的显著特征是“上德不德”和“上德若谷”,并以“道法自然”的思维方式,提出了“圣人之德”的成长之道:私寡欲、守柔处弱和清静无为。  相似文献   

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过去的研究者在比较中日法律意识之后,通常得出的结论是中国不如日本,其实事实并非如此。因为法律意识并不仅限于内法层面和私法层面,日本人在普通法律方面的意识确实优于中国,但日本人缺乏是非观念,在对法律本质的认识上,在公法、国际法律层面的法律意识一点也不比中国好。特别是近些年日本新民族保守主义兴起,其国家决策和民众舆论所反映出的对外法律意识更让人担心。日本到底是一个什么样的民族?日本人的法律意识真的很好吗?本文将试着给出答案。  相似文献   

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The word 'pseudoscience' is a marker of changing worries about science and being a scientist. It played an important role in the philosophical debate on demarcating science from other activities, and was used in popular writings to distance science from cranky theories with scientific pretensions. These uses consolidated a comforting unity in science, a communal space from which pseudoscience is excluded, and the user's right to belong is asserted. The urgency of this process dwindled when attempts to find a formal demarcation petered out, and the growth of social constructionism denied science any special access to truth. The reaction to this led to the science wars, which ushered in a new anxiety in the use of 'pseudoscience', especially from the least secure branches. But recent writings on the disunity of science reveal how the sense of support drawn from it may be based on an illusion, creating a disunity of pseudoscience as well as of science.  相似文献   

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This study explores the role of intergenerational exchange relationships in the life satisfaction of a cross-national sample of older people. Specifically, it replicates and extends the study by Lee, Netzer, and Coward (1995) , which examined the effects of aid exchanged between generations—older parents and their adult children. Social exchange and equity theories serve as the theoretical frameworks for the present research. The current research is based on data collected in the OASIS cross-national five countries project from 1,703 respondents (75+) living in urban settings. The main results are that the capacity to be an active provider in exchange relations enhances elders' life satisfaction. Being mainly a recipient of help from adult children is related to a lower level of life satisfaction. Filial norms are negatively related to life satisfaction. The study also underscores the importance of the emotional component in intergenerational family relations to the well-being of the older population. Intergenerational family bonds reflect a diversity of forms related to individual, familial, and social structural characteristics. The research highlights the importance of reciprocity in intergenerational relations between older parents and their adult children.  相似文献   

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陈满堂  曾德进 《社会工作》2012,(1):75-77,66
本文通过对武汉"蚁族"生存状况的实证研究,表明武汉"蚁族"经济收入偏低,居住空间狭小,生活压力大,亟需提升收入水平,改善居住条件,排降生活压力。  相似文献   

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Denmark and the Netherlands are usually considered to belong to two different families of welfare states: the Scandinavian and the Continental model respectively. Yet, in both states active labour market policies, or activation, have increased during the 1990s and are currently prominent. Both in Denmark and in the Netherlands activation has been viewed as an important reason for the low unemployment rates which both states have experienced since the early to mid‐1990s, hence explaining the so‐called Dutch and Danish jobs miracles. The paper examines critically the activation measures taken in both countries and their alleged positive effect upon (un)employment. It further examines their effect on rights and obligations from a citizenship perspective. The paper concludes that in both cases the positive development of labour market performance cannot primarily be attributed to activation measures. Furthermore, activation has reduced the entitlements and increased the obligations affiliated with social citizenship.  相似文献   

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Objective . We reexamine the issue of phenotypic discrimination against Mexicans in the U.S. labor market, originally studied by Telles and Murguia (1990) and later by Bohara and Davila (1992). We also seek to explain this topic with respect to the Puerto Rican and Cuban populations in the United States. Methods . Instead of using household income as a dependent variable, we use occupational ranking scores computed by Hauser and Warren (1996) in combination with data from the 1990 Latino National Political Survey (LNPS). The occupational rankings more accurately reflect the level of labor market discrimination faced by individuals. Furthermore, the use of the more recent LNPS allows us to update the work of previous scholars and extend the analysis to two previously unexamined Latino groups—Puerto Ricans and Cubans. Results . Our findings indicate that darker-skinned Mexicans and Cubans face significantly lower occupational prestige scores than their lighter-skinned counterparts even when controlling for factors that influence performance in the labor market. However, we find no conclusive evidence that skin-color differences impact occupational prestige scores for Puerto Ricans. Conclusions . Using earlier data, some scholars found evidence for difference in labor market performance among Mexican Americans as a function of phenotypic variations among Mexican Americans. Today, dark-skinned Mexican Americans and Cuban Americans continue to face higher levels of discrimination in the labor market, whereas dark-skinned Puerto Ricans do not, which may indicate regional differences across the three groups that need to be controlled for.  相似文献   

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