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291.
Dan Reiter 《安全研究》2013,22(4):594-623
Realists propose that elected leaders that seek war but face a hesitant public may use deception to build public support for war. Leaders may secretly make provocative diplomatic or military moves to push the adversary to attack first, rallying the public behind a war effort seen as defensive, or publicly exaggerate the threat posed by the adversary. This paper develops a liberal institutionalist critique of this theory, positing that elected leaders are deterred from engaging in such deception because democratic political institutions such as political competition, a professionalized military, and the marketplace of ideas increase the likelihood that such moves will be exposed, and once exposed, deceptive politicians will suffer domestic political punishment. The paper examines the thesis that Franklin Roosevelt sought to provoke Germany and Japan to war in 1941, finding little support. It also finds that in general autocratic leaders are more likely than elected leaders to deceive. 相似文献
292.
The abilities of two natural products, genipin and lawsone, to enhance blood contaminated fingermarks on papers of various porosities and colour were investigated and compared to the routinely used amino acid reagents, ninhydrin and 1,8-diazafluoren-9-one (DFO).Fingermarks in blood were deposited as a split depletion series on various paper types and colours for ageing periods of 6 weeks, 4 weeks, 2 weeks and 1 week before enhancement. The developed marks were observed under different lighting conditions, recorded and graded by way of attributing quantitative data to each series.Results indicated that while genipin showed some potential as a reagent for the enhancement of latent fingermarks, it displayed no suitability for the enhancement of fingermarks in blood on paper. Lawsone also failed to successfully enhance either type of fingermark. Upon comparison of the results with those of ninhydrin and DFO it was found that ninhydrin displayed the highest success rate of development of these marks. 相似文献