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Patricia A. Cody Rachel H. Farr Ruth G. McRoy Susan J. Ayers-Lopez Kathleen J. Ledesma 《Adoption quarterly》2017,20(1):98-118
ABSTRACTThis article presents findings from a qualitative study on the perspectives of youth who were adopted from the United States foster care system by lesbian and gay parents and includes focus group data from adopted persons and survey data from adoptive parents. This study fills a unique gap in the literature by hearing directly from the youth through focus groups. Findings indicated that children use a variety of strategies for sharing or not sharing that their parents are gay or lesbian and that many experience bullying and teasing that may be different than experienced by other children. The children adopted by lesbian and gay parents often perceive themselves as being more accepting of others, having more understanding of people, and being more compassionate toward people than those not raised by lesbian or gay parents. Suggestions are provided for training of adoption professionals and prospective families about the challenges and benefits for youth adopted by lesbian and gay parents. 相似文献
913.
Teresa Aguado-Odina Patricia Mata-Benito Inés Gil-Jaurena 《Intercultural Education》2017,28(4):408-423
AbstractEducation is suffering from the consequences of strengthening neoliberal policies, which impose an education model that serves the interests of the hegemonic economic system. The market rationale is being implemented in schools, moving the interests from equity to efficiency, from equal opportunities to performance. Starting from setting out a panoramic view of the way in which the intercultural focus in Spain has been used, with an approach to the different educational spheres in which we have carried out our work and research –educational policies, teacher education, school practice and education outside the school – we discuss the paradoxes and ambiguities that remove the transformative capacity of intercultural education and propose the reformulation of interculturality as an ethical and political project to subvert inequality by mobilizing to collectively create and enable images of education that contribute to a sustained way of building an equitable and fair society. Assuming our role as academics, we design a specific collective proposal on who mobilizes, with whom, as well as the attributes of the processes to be generated are discussed as well. 相似文献
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A strategy for stopping long-term randomized clinical trials with time-to-event as a primary outcome measure has been considered using the criteria requiring multiple consecutive (or non consecutive) rejections at a specified α-level that controls against elevation of type I error. The procedure using two consecutive rejections is presented in this work along with the corresponding α-levels for the interim tests. The boundary cutoff values for these interim levels were determined based on an overall prespecified test size and were calculated using multidimensional integration and/or simulations. The reduction in the interim α-level values that is required to maintain the experiment-wise error rate is found to be modest. The power of the test is evaluated under various alternative accrual and hazard patterns. This procedure provides a more realistic stopping rule in large multi-center trials where it may be undesirable to terminate a trial unless a sustained effect has been demonstrated. 相似文献
916.
Remington J. Moll Jonathon D. Cepek Patrick D. Lorch Patricia M. Dennis Terry Robison Joshua J. Millspaugh Robert A. Montgomery 《Urban Ecosystems》2018,21(4):765-778
Humans can profoundly shape animal community dynamics, but such effects have rarely been evaluated for terrestrial carnivores. Humans affect carnivores in both spatial and temporal dimensions via the chance of human encounter and alteration of the landscape through urban development. We investigated three hypotheses regarding how humans mediate the sympatry of larger, dominant carnivores with their smaller, subordinate counterparts. We tested these hypotheses by examining the spatio-temporal dynamics of a dominant carnivore (coyote Canis latrans) and its subordinate competitor (red fox Vulpes vulpes) across an extensive urban park system. We found that dominant and subordinate carnivores exhibited strong and often opposing spatio-temporal responses to the probability of human encounter and urban development. Spatially, coyotes visited more highly developed sites less frequently while red foxes exhibited an opposing response. Temporally, both species avoided humans via nocturnal activity. Spatio-temporally, red foxes avoided coyotes at all sites and avoided humans at highly developed sites, whereas coyotes showed a positive association with humans at such sites. Our analysis indicates that areas with higher urban development might act as spatial refugia for some subordinate carnivores against interference from larger, dominant carnivores (a “human shield” effect). Our findings also reveal that broad-scale spatial avoidance is likely a crucial component of coexistence between larger, dominant carnivores and humans, whereas finer-scale spatio-temporal avoidance is likely a key feature of coexistence between humans and smaller, subordinate carnivores. Overall, our study underscores the complex and pervasive nature of human influence over the sympatry of competing carnivores inhabiting urban systems. 相似文献
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Organisation Workshop stands for a body of practice derived from the pioneering work that Clodomir de Morais did with the Brasilian Peasant Leagues starting in the early 1960s and shown to be relevant today in situations of high unemployment. Two essential ingredients are a large group and a common resource pool. The Organisation Workshop method is illuminated by Leontiev’s “objectivised activity” concept, as well as important insights from 3 generations of activity theory (CHAT). Moraisean thought and practice are shown to open up new avenues to community development and to break new ground in the social psychology of the large group. 相似文献
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919.
Exploring a model of servant leadership,empowerment, and commitment in nonprofit organizations
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Stuart Allen Bruce E. Winston Gia R. Tatone Howard M. Crowson 《Nonprofit management & leadership》2018,29(1):123-140
This study examined a model of servant leadership's relationship to organizational commitment through structural and psychological empowerment, focusing on leader–follower dyads in a nonprofit organization. Survey data was collected from 128 employees of a nonprofit organization in a northeastern U.S. city. After model re‐specification, a well‐fitting model emerged, indicating that structural empowerment mediates the relationship between servant leadership and organizational commitment. Moreover, the model suggests that structural empowerment's effect on organizational commitment is both direct and indirect—the latter occurring through the meaning dimension of psychological empowerment. This study provides initial support for structural empowerment being a mechanism through which servant leadership impacts organizational commitment in nonprofits. In addition, the role of meaningful work is highlighted as an antecedent to organizational commitment for nonprofit employees. Servant leaders are suggested to create structurally empowering working environments, which support employees' stronger commitment to the organization. 相似文献
920.
More than ever, corporate leaders consider the presence of different skills, knowledge, and experience in their boardrooms being important for boards' involvement throughout the whole strategy process. However, even though of great practical relevance, we have limited knowledge about how such diversity affects boards' active contribution to corporate strategy. Applying information-processing theory, we explore how job-related diversity may be an important determinant for boards' strategic participation. Using a survey database collected in Norway, we find that job-related diversity contributes to boards' strategic participation through directors' use of knowledge and skills. 相似文献