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This article will trace the history and effects of the PPI from the time of its original concept by the FDA in the early 1970's to its current status. It will also address the response to this FDA initiative by the industry, medical community and consumer groups. Initiatives in other countries and future issues will also be discussed.  相似文献   
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The hostile media effect (HME) has generally been tested in terms of in-groups and out-groups, with a “neutral” story in between. This ignores the nature of many social groups as comprising subgroups, often but not always sharing feelings of connectedness and purpose. In cases when bounded subgroups are at odds with one another, HME provides little guidance. A contested partisan primary provides such a case. This study takes identity centrality, candidate favorability, and perceived social network homogeneity as measures of partisanship and involvement, hypothesizing relationships between each and perceived bias against one’s candidate and party. Findings show that markers of candidate-focused social identity predict greater perceived bias against one’s candidate during the 2016 primary season, while party-focused identity fails to predict perceived bias against one’s party. This suggests that candidate support identity overrides plain partisanship during primaries, supporting concern that a heated primary might damage general election party unity. Subsequent postconvention findings suggest that the salience of candidate-focused identity fades, while homogeneity of one’s network regarding party support helps to make perceived hostility toward one’s party identity more salient. However, as campaigns become more candidate-centered, the contestation between nested candidate and party identities may grow fiercer.  相似文献   
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In the Riau Islands of Indonesia significant numbers of women have entered into marriages with men from the nearby countries of Singapore and Malaysia. In many cases, neither spouse migrates after marriage: instead, husband and wife continue to reside in their country of origin. Their close geographical proximity means that the couples can see each other regularly while at the same time taking advantage of the economic opportunities presented by living on different sides of the border. These cross-border marriages challenge the normative model of the nuclear cohabiting couple/family. Our research into the motivations and desires of these cross-border couples living in the Riau borderlands reveals that space and mobility mediate their interactions with the Singaporean, Malaysian and Indonesian states, thus producing localized accounts of citizenship in which class mobility (rather than physical mobility) becomes the dominant frame through which they view state regulation of marriage and migration. This research challenges the state-centric tendencies in some of the scholarly literature on international and transnational marriage which places overwhelming emphasis on the ability of states to regulate access to citizenship rights. In presenting a view of inconsistent and sometimes incoherent states, we highlight the significant differences between perceptions of state influence and actual state practices in relation to the regulation of international marriages.  相似文献   
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Abstract

The current study surveyed a random sample of Texas law enforcement officers (n?=?109) about their knowledge regarding behaviors indicative of deception. The officers were not highly knowledgeable about this topic, overall performing at a chance level in assessing how various behavioral cues relate to deception. Confidence in one's skill was unrelated to accuracy, and officers who reported receiving the most training and utilizing these skills more often were more confident but no more accurate in their knowledge of the behaviors that typically betray deception. The authors compare these results to previous studies that have examined officers’ beliefs in other countries and discuss the implication of these results in terms of developing future training programs that may debunk the common misconceptions that officers possess.  相似文献   
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The policy of Australian governments, both Commonwealth, state and territory, toward those organisations that comprise a third sector of the organised economy is patchy and piecemeal. Absent is any recognition that they constitute a distinct sector; absent too is any recognition of their contribution to economy, society and politics. Such a situation is not inevitable. After identifying some of the gaps and contradictions in Australian policy toward the third sector, this article outlines the many policy initiatives to encourage the third sector or social economy (in European Union terms) taken by the Blair government in the United Kingdom. Given that there is a good deal of policy borrowing between Australia and the United Kingdom, the stark contrast between the two countries in this policy field is puzzling. This article concludes by identifying four developments that led to this policy explosion in the United Kingdom and finds them largely missing in Australia. This leads to a conclusion that a similar range of policies are unlikely to develop here.  相似文献   
6.
Scheb  John M.  Lyons  William 《Political Behavior》2001,23(2):181-194
This article examines the mass public's perceptions of the factors that actually influence Supreme Court decisions as well those that ought to influence such decisions. We expect significant discrepancies between what the public believes ought to be the case and what it perceives to actually be the case with regard to Supreme Court decision making and that these discrepancies have a significant negative impact on the public's assessment of the Court. More specifically, we hypothesize that the public believes that political factors have more influence on the Court than ought to be the case and that the public perceives traditional legal factors to be less influential than they should be. We find that the expected discrepancies do exist and significantly detract from popular regard for the Court.  相似文献   
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Approximately 81.7 million cats are in 37.5 million U.S. households. Shed fur can be criminal evidence because of transfer to victims, suspects, and/or their belongings. To improve cat hairs as forensic evidence, the mtDNA control region from single hairs, with and without root tags, was sequenced. A dataset of a 402-bp control region segment from 174 random-bred cats representing four U.S. geographic areas was generated to determine the informativeness of the mtDNA region. Thirty-two mtDNA mitotypes were observed ranging in frequencies from 0.6-27%. Four common types occurred in all populations. Low heteroplasmy, 1.7%, was determined. Unique mitotypes were found in 18 individuals, 10.3% of the population studied. The calculated discrimination power implied that 8.3 of 10 randomly selected individuals can be excluded by this region. The genetic characteristics of the region and the generated dataset support the use of this cat mtDNA region in forensic applications.  相似文献   
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