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排序方式: 共有864条查询结果,搜索用时 15 毫秒
781.
    
Facial cues are consequential for voters’ behavior at the polls. Yet the facial cues that are associated with vote choice remain under-examined. We predicted that vote choice judgments rely, in part, on the sex typicality of facial cues (i.e., the degree of facial masculinity and femininity) that vary as a function of candidate gender and partisan identification. Stimuli included image pairs of winners and runners-up in the elections for the 111th U.S. House of Representatives. In Study 1, we found that female Republican candidates who appeared relatively more feminine and male Republican candidates who looked relatively less masculine in their appearance were more likely to win their election. Democratic candidates’ electoral success was not related to their sex typicality. In Study 2, we found that relatively masculine-appearing Democrats and feminine-appearing Republicans were more likely to be selected in a hypothetical vote choice task. Implications for U.S. partisan politics are discussed.  相似文献   
782.
    
Child rearing methods used in African American homes have been the subject of much commentary among social scientists, child welfare, and legal personnel. Much of the deliberation has centered on firm disciplinary techniques used by African American mothers. However, few studies have included the perspectives of African American fathers. This study investigated the differences between African American mothers' and fathers' responses in relation to child misbehavior. Several significant differences were found with mothers utilizing more intense disciplinary methods than African American fathers. Results of this investigation underscored the importance of obtaining the viewpoints of African American fathers as well as mothers in understanding parenting in African American homes.  相似文献   
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784.
    
One of the most controversial uses of intelligence by the United States is covert action – secret efforts to change the course of history by intervening secretly into the affairs of other nations or factions. In 1975, the Church Committee held hearings on this subject – a rarity – and four expert witnesses laid out for the panel their recommendations for changes in the conduct of covert action. This dip into the intelligence archives by Intelligence and National Security reveals that much has changed in the world of covert action since 1975, with some of the witness recommendations coming to fruition and others widely ignored.  相似文献   
785.
    
This article introduces the new Australian Alcohol Advertising Review Board (AARB) Code and assesses television advertising practices against its advertising content provisions. The Code is administered by independent experts to provide an alternative to the industry‐led Alcohol Beverages Advertising Code Scheme that has attracted substantial criticism. The new Code aims to balance the alcohol industry's right to promote a legal product against critical protections for young people and public health. To assess whether the new Code will require substantial changes to alcohol advertising practices, a content analysis was conducted of alcohol advertisements aired prior to its introduction on all four free‐to‐air commercial television channels over two months. A majority of the analysed advertisements (48 of 64) contained at least one element that could be construed as a breach of the AARB Code. The largest numbers of potential breaches were for the provisions relating to the association of alcohol with success and using appeals that are likely to be attractive to young people. The results demonstrate that the Australian alcohol industry will need to reassess current advertising practices to achieve compliance with the new Code. Copyright © 2012 John Wiley & Sons, Ltd.  相似文献   
786.
    
This article considers Pussy Riot as a feminist project, placing their actions and the regime's reactions in the context of three post-9/11 developments in gender and sexuality politics in Russia. First, I assert that Pussy Riot's stunts are a logical reaction to the Kremlin's masculinity-based nation-rebuilding scheme, which was a cover for crude homophobic misogyny. Second, Pussy Riot is part of the informal feminism emerging in Russia, a response to nongovernmental organization (NGO) feminism and the regime's repression of NGO feminism, albeit likely to be outflanked by regime-supported thuggery. Third, the members of Pussy Riot were so harshly prosecuted because they – swearing, covered up and disloyal – violated the political cleaner role that the Kremlin has given women in the last few years. Feminist social scientists have long looked for politics outside of formal institutions and processes. The Pussy Riot affair makes clear how much gender is central to the informal politics that gender-blind observers of Russia have come to see as crucial to understanding Russia's regime.  相似文献   
787.
    
This study examined whether flossing the teeth is a more effective collection method in recovering spermatozoa than conventional swabbing techniques. It was hypothesized that inclusion of flossing as a collection method would extend the recovery of spermatozoa to longer postcoital intervals (PCIs). Eighteen individuals provided 174 oral cavity samples. Successful recovery of spermatozoa was assessed with respect to the collection method and reported activity in the oral cavity during the PCI. Samples were subjected to a differential extraction procedure prior to microscopic evaluation of the extracted pellet. The results indicate that swabbing is more effective than flossing when the PCI falls within 1.5–12 h. However, spermatozoa were recovered from seven floss samples where the corresponding swabs gave negative results. When combining the results from the two collection methods, the percentage of subjects from whom spermatozoa are recovered increases for each PCI beyond the 0‐h interval.  相似文献   
788.
    
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789.
    
In spite of alarms raised by economists and journalists over the decreasing availability of private pensions, relatively little is known about the topic. This paper explores the political aspects of pension policy, analyzing congressional hearings and organized interest group data from 1970 through 1994. Changes in committee influence, increased executive pressure for revenue without raising taxes, and interest group activity increasingly skewed toward business rather than workers are shown to underlie the present dilemma. This study thus adds to our understanding of pension policy and assesses current policy against competing theoretical models offered by pluralism, hyperpluralism, market as prison, and market justice. It concludes that pension policy is a case of market as prison and argues for renewed focus on the influence of private interests on public policy.  相似文献   
790.
Legal context. The various Acts of Parliament governing UK intellectualproperty law have been significantly amended to give effectto Community law. This article discusses the powers used bythe Secretary of State to implement Community obligations andthe Court of Appeal's recent clarification of the scope of thosepowers. Key points. This article describes the concerns expressed bysome commentators on the scope of the powers under the EuropeanCommunities Act 1972 and the key cases on that scope, includingOakley v Animal. The article uses the implementation of performers'moral rights as an example of where going beyond strict Communityobligations is necessary. Practical significance. The article will be useful to anyoneconsidering the validity of the changes made to domestic law,including amendments to primary legislation, to implement Directivesor other Community obligations.  相似文献   
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