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11.
Why are some business lobbies less benign in their external effects than others? In The rise and decline of nations (New Haven: Yale University Press, 1982), Mancur Olson proposed that less-encompassing groups—i.e., those whose constituents collectively represent a relatively narrow range of interests—have a greater interest in seeking the types of subsidies, tariffs, tax loopholes, and competition-limiting regulations that, while benefiting their members, impose costs on the rest of society. By drawing on a unique pair of surveys—one targeted to managers of Russian regional lobbies, and the other addressed to managers of Russian industrial enterprises—we provide what we believe to be the most direct test of this hypothesis to date. The pattern of responses is striking. Managers of both the less encompassing lobbies and the enterprises belonging to those types of organizations display stronger preferences for narrowly targeted policy interventions. Our results, that is, strongly support Olson’s hypothesis. 相似文献
12.
Using a BB gun, it was shown that a gun‐cleaning oil (GCO) can be wiped from the barrel by a projectile and carried much longer distances than those usually associated with solid gunshot residue (GSR). Analysis of GCO subsequently deposited on a target was performed using pentane extraction and gas chromatography. (Hoppe's GCO was used here as a model.) When a 0.45 caliber handgun was used, analysis reveals that most of the GCO wiped from the barrel does not survive, owing to the elevated temperatures encountered. However, two components of the GCO, a long‐chain fatty acid and its ethyl ester, do survive and can be detected in the bullet wipe. This suggests that GCO may be considered as GSR, uniquely detectable at long distances, and that other chemical compounds could either be added to a GCO or directly to bullets, to serve as identifying chemical tags. 相似文献