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171.
Adolescent Self-Esteem and Gender: Exploring Relations to Sexual Harassment, Body Image, Media Influence, and Emotional Expression 总被引:5,自引:0,他引:5
Mary Polce-Lynch Barbara J. Myers Wendy Kliewer Christopher Kilmartin 《Journal of youth and adolescence》2001,30(2):225-244
Self-esteem plays a central role in mental health, yet not enough is known about how youth evaluate themselves as they move across adolescence. This study used a cross-sectional design to examine age and gender patterns in self-esteem and to explore how contemporary social influences relate to adolescent self-esteem. Self-reported influences on self-esteem involving the media, sexual harassment, body image, family and peer relationships, and emotional expression were evaluated with 93 boys and 116 girls in Grades 5, 8, and 12. Girls reported lower self-esteem than boys in early adolescence, and late adolescent boys reported lower self-esteem than younger boys. The predictors as a set accounted for a significant portion of the variance in self-esteem, while the best predictor of self-esteem varied by age and gender. Large gender differences were present for emotional expression, with boys becoming more restrictive across adolescence. Girls reported more negative body image and media influence scores than did boys in late childhood and early adolescence. Body image appeared to mediate the relationships between certain predictors and self-esteem for girls, while gender and grade appeared to moderate the relationship between media influence and self-esteem for girls and boys. 相似文献
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Barbara Ann Hocking 《Ratio juris》2002,15(2):159-185
In this paper the author focuses on Australian land management and in particular on the environmental management issues that could have been prompted by the High Court recognition in 1996 (in Wik Peoples v. The State of Queensland ) that native title to land and pastoral leaseholdings can co-exist. Drawing on themes of self-determination and co-existence, the paper looks at more specific topics such as aboriginal title to land—what has been called land rights or native title in Australia—and some implications of that for land, sea and resource management. Central to this analysis are competing theories of Aboriginal land management and links between Aboriginal traditional knowledge and conservation of species. These are illustrated through the marine mammal, the dugong. The Australian debates lead to the Canadian debates and then to Scandinavia and the role of the Sami people in protection and management of the Arctic region. Issues of indigenous self determination inevitably provide an overall theme to these discussions. As a matter of global concern, the paper asks, but does not decide, whether indigenous peoples may manage fragile eco-systems more effectively than outsiders. It maintains that what is important in this context is a broader question. This concerns how culturally inclusive land and resource management can emerge from recognition of indigenous land and human rights and how comparative developments can provide crucial cross-jurisdictional information for future developments and opportunities in the interests of environmental conservation. 相似文献
179.
The detrimental effect of parental conflict in protracted child custody and visitation disputes is well established in the literature. However, little is known about the impact of parental conflict on children when visitation takes place in a protected setting. Part of a larger study that examined the broader issues related to parental and child involvement in a supervised access and custody exchange service, this article specifically explores the influence of parental participation on child well-being. This exploratory effort reveals that children's level of adjustment remained stable over 6 months of participation while visitation returned to court-ordered levels and interparental contact was precluded by staff intervention. 相似文献
180.
The explosive growth of incubation has seen a concurrent and significant increase in research on and knowledge of the incubation
phenomenon. However, instead of comprehensively differentiating between non-profit and for-profit incubators, research has
described a whole array of partly overlapping archetypes, thus missing out on important aspects. This article first offers
two arguments validating a framework of what non-profit university incubators can learn from for-profit corporate incubators
before presenting the framework itself. While corporate incubators are for-profit organizations with which to enhance a corporation’s
technology development, university incubators try to leverage technological insights from the university in a similar manner.
In accordance with their respective missions, organizational structures, incubator processes and resource flows, it is possible
to transfer lessons learned from two corporate incubator archetypes—the fast-profit incubator and leveraging incubator—to
the world of university incubator. Our empirical findings are based on in-depth case studies of 25 companies through 52 semi-structured
interviews with managers of corporate incubators of large technology-intensive corporations in Europe and the U.S., two EU
incubator benchmarking surveys and five interviews with the heads of technology transfer offices of two top technology universities. 相似文献