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991.
992.
Jennifer L. Selin 《American journal of political science》2015,59(4):971-987
The responsiveness of government agencies to elected officials is a central question in democratic governance. A key source of variation in responsiveness is agency structure. Yet scholars often view agencies as falling into broad structural categories (e.g., cabinet departments or independent commissions) or fixate on some features of design (e.g., “for cause” protections). I develop new estimates of structural independence based on new data on 50 different structural features of 321 federal agencies in the federal executive establishment. Using a Bayesian latent variable model, I estimate independence on two dimensions: limits on the appointment of key agency decision makers and limits on political review of agency policy. I illustrate the value of this new measure by using it to examine how structure affects political influence and how agency independence can vary over time. 相似文献
993.
994.
Heather L. Johnson 《Citizenship Studies》2015,19(8):951-965
AbstractSince 2012, refugee protest camps and occupations have been established throughout Europe that contest the exclusion of refugees and asylum seekers, but that also make concrete demands for better living conditions and basic rights. It is a movement that is led by migrants as noncitizens, and so reveals new ways of thinking of the political agency and status of noncitizenship not as simply reactive to an absence of citizenship, but as a powerful and transgressive subjectivity in its own right. This paper argues that we should resist collapsing analysis back into the frameworks of citizenship, and instead be attentive to the politics of presence and solidarity manifest in these protest camps as a way of understanding, and engaging, noncitizen activism. 相似文献
995.
996.
The Iraqi Insurgency (2003–2011) has commonly been characterized as demonstrating the tendency for violence to cluster and diffuse at the local level. Recent research has demonstrated that insurgent attacks in Iraq cluster in time and space in a manner similar to that observed for the spread of a disease. The current study employs a variety of approaches common to the scientific study of criminal activities to advance our understanding of the correlates of observed patterns of the incidence and contagion of insurgent attacks. We hypothesize that the precise patterns will vary from one place to another, but that more attacks will occur in areas that are heavily populated, where coalition forces are active, and along road networks. To test these hypotheses, we use a fishnet to build a geographical model of Baghdad that disaggregates the city into more than 3000 grid cell locations. A number of logistic regression models with spatial and temporal lags are employed to explore patterns of local escalation and diffusion. These models demonstrate the validity of arguments under each of three models but suggest, overall, that risk heterogeneity arguments provide the most compelling and consistent account of the location of insurgency. In particular, the results demonstrate that violence is most likely at locations with greater population levels, higher density of roads, and military garrisons. 相似文献
997.
Jennifer Murtazashvili 《Central Asian Survey》2015,34(1):78-92
The operation of a vibrant illicit economy and government corruption are widely acknowledged as obstacles to the post-conflict reconstruction of Afghanistan. However, massive influxes of money tied to the international efforts have led to ‘legal’ corruption that similarly obstructs state consolidation and peace. This paper considers the various ways in which Afghan entrepreneurs have learned to ‘game the state’ by taking advantage of donor and especially US procurement systems since 2001. The conceptual framework and evidence suggests that designing ways to limit corruption arising from the state-building process is key to improving the long-run prospects for post-conflict reconstruction in Afghanistan and similar states where rapid and steep increases in foreign aid and associated contracts create fertile ground for malfeasance. 相似文献
998.
Phylogenetic Evidence for a Case of Misleading Rather than Mislabeling in Caviar in the United Kingdom
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Sturgeons and paddlefish are freshwater fish which are highly valued for their caviar. Despite the fact that every single species of sturgeon and paddlefish is listed under CITES, there are reports of illegal trade in caviar where products are deliberately mislabeled. Three samples of caviar purchased in the United Kingdom were investigated for accurate CITES labeling using COI and cyt b sequencing. Initial species identification was carried out using BLAST followed by phylogenetic analyses using both maximum parsimony and maximum likelihood methods. Results showed no evidence for mislabeling with respect to CITES labels in any of the three samples, but we observed clear evidence for a case of misleading the customer in one sample. 相似文献
999.