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921.
Deborah Beim Alexander V. Hirsch Jonathan P. Kastellec 《American journal of political science》2014,58(4):904-918
One way that principals can overcome the problem of informational asymmetries in hierarchical organizations is to enable whistleblowing. We evaluate how whistleblowing influences compliance in the judicial hierarchy. We present a formal model in which a potential whistleblower may, at some cost, signal noncompliance by a lower court to a higher court. A key insight of the model is that whistleblowing is most informative when it is rare. While the presence of a whistleblower can increase compliance by lower courts, beyond a certain point blowing the whistle is counterproductive and actually reduces compliance. Moreover, a whistleblower who is a “perfect ally” of the higher court (in terms of preferences) blows the whistle too often. Our model shows an important connection between the frequency of whistleblowing and the effectiveness of whistleblowing as a threat to induce compliance in hierarchical organizations. 相似文献
922.
923.
That parties might successfully organize transnationally is an idea often met with scepticism. This article argues that while certain favourable conditions are indeed absent in the transnational domain, this implies not that partisanship is impossible but that it is likely to be marked by certain traits. Specifically, it will tend to be episodic, structured as a low-density network and delocalized in its ideational content. These tendencies affect the normative expectations one can attach to it. Transnational partisanship should be valued as a transitional phenomenon, e.g. as a pathway to transnational democracy, more than as a desirable thing in itself. 相似文献
924.
Despite numerous papers relating to the prediction of nose projection for the purposes of facial approximation, there is little guidance for nose tip shape that has been evaluated on a known data set. This study presents a novel, simple technique for validation of the reconstructed nose tip shape based on methods used in actual approximation practice. The data set was comprised of 25 full-head computed tomography (CT) patient scans. In 22 of the 25 patients across all age and sex groups, when the head is tilted so that soft tissue pronasale is superimposed on hard tissue rhinion, the curvature of the nose tip was found to mimic the curvature of the superior portion of the nasal aperture. This occurs when the head is tilted dorsally by approximately 60° (55.87±5.91). Individuals with snub noses presented a much wider tip curvature. The method was highly repeatable and was evaluated through inter- and intra-observer studies (error=3.15%). 相似文献
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926.
Golding Jonathan M. Sanchez Rebecca Polley Sego Sandra A. 《Law and human behavior》1997,21(3):299-325
Two experiments investigated how mock jurors react to hearsay testimony in a case involving child sexual assault. Participants read a fictional criminal trial summary involving the sexual assault of a 4-(Experiment 2 only), 6-, or 14-year-old female. The summaries were presented in one of four conditions: (a) child condition—the alleged victim testified; (b) hearsay condition—the alleged victim did not testify, but an adult hearsay witness did testify; (c) multiple condition (Experiment 1 only)—both the alleged victim and the adult hearsay witness testified; and (d) no-witness condition—neither the alleged victim nor the hearsay witness testified. The hearsay testimony was believed to a considerable degree, and this testimony led to an increase in the perceived guilt of the defendant. Moreover, these results were comparable to those of conditions in which the alleged victim testified. The results are discussed in terms of the psychosocial factors affecting the perception of hearsay testimony in a child sexual assault trial. 相似文献
927.
Jonathan Marshall 《Crime, Law and Social Change》1991,16(1):85-96
Why do some drug traffickers prosper and grow powerful while others languish behind bars? The answer usually depends less on their ruthlessness than their political protection. That principle holds true on the international level no less than on the domestic level. Since World War II, one of the most critical sources of such institutional protection for the drug trade has been the U.S. Central Intelligence Agency. An ideal illustration of this phenomenon was rise of the Guadalajara Cartel in Mexico, one of the largest drug suppliers to the North American market in the late 1970s and 1980s. Its extraordinary success is explained by its connections first to the Mexican intelligence agency DFS and, through it, to the CIA. 相似文献
928.
929.
930.
Devolution: Comparative Development and Policy Roles 总被引:1,自引:0,他引:1