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71.
Developmentally relevant high-risk dietary situations (e.g., parties where tempting foods are available) may influence overweight youth’s weight control, as they increase risk for overeating. Better self-efficacy for coping with these situations—which preadolescents may learn from their parents—could foster successful weight control. Overweight preadolescents (N = 204) ages 7–12 years (67% female), each with one parent, separately completed the Hypothetical High-Risk Situation Inventory (HHRSI) pre- and post-weight loss treatment. The HHRSI assesses temptation to overeat and confidence in refraining from overeating in response to four high-risk dietary scenarios. Participants generated coping strategies for each scenario. Coping strategies and confidence increased and temptation decreased from pre- to post-weight loss treatment. Parents’ increase in confidence from pre- to post-treatment was associated with preadolescents’ and parents’ weight loss. Tailoring treatments to enhance parents’ coping skills (e.g., building strategies, targeting high temptation/low confidence scenarios) may maximize preadolescents’ weight control.  相似文献   
72.
Shape and weight concerns among overweight pre-adolescents heighten risk for eating disorders and weight gain. Treatment and prevention efforts require consideration of psychosocial factors that co-occur with these concerns. This study involved 200 overweight pre-adolescents, aged 7–12 years (M age = 9.8; SD = 1.4), presenting for family-based weight control treatment. Hierarchical regression was used to examine the influence of pre-adolescents’ individual characteristics and social experiences, and their parents’ psychological symptoms, on shape and weight concerns as assessed by the Child Eating Disorder Examination. Findings revealed that higher levels of dietary restraint, greater feelings of loneliness, elevated experiences with weight-related teasing, and higher levels of parents’ eating disorder symptoms predicted higher shape and weight concerns among overweight pre-adolescents. Interventions addressing overweight pre-adolescents’ disordered eating behaviors and social functioning, as well as their parents’ disordered eating behaviors and attitudes, may be indicated for those endorsing shape and weight concerns.  相似文献   
73.
This article examines US Trade Commissioner Viola Smith’s role in the furtherance of the American empire between World Wars I and II. As a Foreign Service Officer in Shanghai, China on behalf of the Department of Commerce and through her activism as an international feminist in the Pacific region, Smith perpetuated the imperialist project. As Trade Commissioner, she implemented trade policy in lucrative China that helped to economically enrich the USA. Likewise, as an international feminist, Smith injected Western superiority to the international feminist sphere through her work for peace and women’s rights in the Pacific.  相似文献   
74.
Although parents are often thought to be the primary communicators of sexual information, studies have found that many adolescent boys report receiving little or no parental communication about sex. Instead, boys report learning about sex mostly from their peers and the media. However, little is known about the content of these communications, from any source. Using a sample of 286 male undergraduates, this study employed a mixed-method approach to examine the amount and content of sex-related communication boys received from their parents, peers, and the media. Results indicated that adolescent boys report receiving less sexual communication from their parents than from peers and the media. In terms of content, parental messages focused on abstinence and contraception while peer and media messages were significantly more sex-positive. Analyses of ethnic group variation showed that African American adolescents reported receiving the most parental communication and Asian American boys reported the least, with further variability in the content of the messages. Findings also document considerable diversity of message content, both within and across source, highlighting the utility of comparative and multi-method approaches.
L. Monique WardEmail:
  相似文献   
75.
Comparing Internet diffusion policies in the United States and France from an implementation perspective brings to light institutional and historical differences, even though both countries used the same top‐down approach. We find that France not only followed the technological lead of the United States in information technology but also emulated some of its more business‐oriented approaches in the implementation of the Internet, despite its own longstanding tradition of government intervention in industrial and commercial matters. This policy shift appears to be spurred by the global economy. Traditionally state‐controlled national economies are now increasingly leveraging private interests for successful industrial policy. When applying Sabatier and Jenkins‐Smith's advocacy coalition framework to the American and French diffusion of the Internet, we find policy communities actually expanding to private and public actors, including industry captains, legislators, and civil servants. These subsystems work together through classic lawmaking and lobbying under technological and economic constraints.  相似文献   
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This article questions the assumption that globalisation has fostered cultural dialogue. In order to understand how globalisation has specifically impacted the sphere of the cultural, it starts by examining the way cultural practises are transformed in its wake. Does globalisation yield new, global forms of culture? To address this conundrum, this article takes the example of a cultural movement that has sought to project itself on a global scale, the anti-whaling culture, exploring both its origins and the distinctive cultural forms it has constituted. It then raises anew the question of dialogue: what of the dialogue between this global anti-whaling movement and local cultures where whaling still occurs? And how does such 'global culture' negotiate with demands for cultural diversity?  相似文献   
79.
Epstein  David 《Public Choice》1997,91(3-4):271-299
This essay investigates the relationship between congressional committees, information, and gatekeeping power. It shows that the power to obstruct legislation increases the amount of information transmitted by committees in equilibrium. As a consequence, rational floor actors will make it somewhat difficult, but not impossible, to discharge committees. Some committees will have effective gatekeeping power under the optimal rule, while others will not. The only committees that will be discharged are those which cannot credibly transmit any information to the parent body.  相似文献   
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