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The principal aim of our study is to contribute to the debate over whether regulation is enacted in the interest of consumers, producers, political agents, or some combination of these. We examine the legislative debates and subsequent regulatory bills surrounding road transportation regulation in Ireland in light of the three dominant theories which purport to explain the existence of regulation: the public interest theory and the so-called Chicago and Virginia theories. A unique feature of our study is an attempt to integrate specific rhetorical concepts used in the public policy debates into the theoretical analysis of regulation. One noteworthy conclusion of our study is that theories of economic processes affect the shaping and results of public policy.  相似文献   
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In 1948–49 the Sociology Office of the University of Oslo, under the guidance of Prof. Paul Lazarsfeld of Columbia University, initiated a series of studies on the Norwegian economic planning system. Part of this Planning Project was a national election survey in the fall of 1949, on a modified probability sample of 2600 people. The results show the paramount influence of economic class on voting, interpreting class as a combination of employer/employee relationship, property ownership, prestige-status, and income. Indicators of the homogeneity of class environment also played a role. Given the occupational structure of Norway, the Labor party had to win over part of the non-working-class population to obtain control of the government. They did this by winning about 1/3 of the white-collar vote, and about 1/4 of the farmers and fishermen. The policies of economic stabilization - control of inflation through price controls, wage controls, food subsidies, and rationing, and maintenance of full employment under conditions of "suppressed inflation" - were crucial to winning over these white-collar and farm voters.  相似文献   
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We measured stable hydrogen isotope ratios in the primary feathers of two subspecies of goldfinches, confiscated by the Police and the Royal Society for the Prevention of Cruelty to Animals (RSPCA) on suspicion that they had been illegally taken from the wild. We found significant differences in the delta2H values of the two subspecies indicating that they were sourced from different geographical regions. Our results correlated with isotopic precipitation maps and with the known distribution of the two subspecies of goldfinch. We believe that this technique could be used by law enforcement agencies to determine the origin of birds in cases where the species or subspecies involved are geographically distinct.  相似文献   
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In 1893, Prime Minister Gladstone introduced the second Irish home rule bill in parliament. The bill broke with tradition in Britain and the empire, as it included provisions from the bill of rights of the United States. Its significance was clear at the time: it was debated for nine days in the committee stage and, with one minor amendment, it remained part of the bill that passed the Commons. However, the bill was defeated in the Lords and, at least in the United Kingdom, bills of rights were dismissed as unnecessary or detrimental to sound governance until well after the second world war. This article therefore tries to understand how this early bill of rights was regarded at the time. Who suggested, or demanded, its inclusion? How did they expect it to be applied? And how did the debate reflect and influence thinking about constitutional law in Britain and the empire?  相似文献   
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A statistical investigation of the relationship between firing range and the amount and distribution of gunshot residue (GSR), used automated image analysis (IA) to quantify GSR deposit resulting from firings into pig skin, from distances ranging between contact and 45 cm. Overall, for a Ruger .22 semi-automatic rifle using CCI solid point, high velocity ammunition, the total area of GSR deposit on the skin sections decreased in a non-linear fashion with firing range. More specifically there were significant differences in the amount of GSR deposited from shots fired at contact compared with shots fired from distances between 2.5 and 45 cm; and between shots fired from a distance of 20 cm or less, with shots fired at a distance of 30 cm or more. In addition, GSR particles were heavily concentrated in the wound tract only for contact and close range shots at 2.5 cm, while the particle distribution was more uniform between the wound tract and the skin surfaces for shots fired from distances greater than 2.5 cm. Consequently, for future scientific investigations of gunshot fatalities, once standards have been established for the weapon and ammunition type in question, image analysis quantification of GSR deposited in and around the gunshot wound may be capable of providing a reliable, statistical basis for estimating firing range.  相似文献   
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