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71.
I evaluate the effects of prevailing wage laws using a unique data set that shows the wages paid to workers on prevailing wage projects and the wages paid to the same workers during the same time period for work on projects not covered by prevailing wage regulations. The wage comparison shows that workers are generally paid more for work on prevailing wage projects than they are for work on nonprevailing wage projects. Thus, prevailing wage laws likely do increase the cost of public construction. In addition, to the extent that the quality of construction is improved, prevailing wage laws appear to be an inefficient mechanism by which to achieve additional quality, as the regulations often result in workers being paid more than they earn in the private market. This research was done originally for the Program Review and Investigations Committee of the Kentucky State Legislature. I thank the staff of the Program Review and Investigations Committee and the Legisla-tive Research Commission for assistance with data collection and Mark Berger for helpful comments. Due to confidentiality requirements, the data cannot be made available.  相似文献   
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Given the increased public interest in the use and misuse of power in multinationals in the aftermath of the financial crisis, it is notable that power relations in multinational corporations (MNCs) have not gained enhanced attention in the academic community. What is missing so far in the study of MNCs is a systematic examination of how power and politics within MNCs have been addressed in mainstream international business (IB) and sociological research studying the MNC. This paper starts by critically reviewing these two mainstream approaches in the study of MNCs as organizations and seeking to understand the shortcomings of former research. Next, it reviews new emergent critical perspectives, which the authors call socio‐political studies of MNCs, where power and politics are addressed not just more prominently, but also differently, from a more bottom‐up and actor‐centred perspective. After reviewing this emergent stream of research, the authors propose that future studies should take a more micro‐political perspective and focus in more detail on the micro‐foundations of power relations. In the concluding section, the authors show how future studies of MNCs can learn from both critical interactionist and discursive theories when analysing organizational politics and power relations. A framework is proposed for the study of micro‐level political game‐playing in MNCs, based on a three‐dimensional framework for organizational power (episodic, rules of the game and domination), and some key research questions for future studies are suggested.  相似文献   
74.
This paper reflects upon the historic abuse of young people living in children's homes. Beginning with a recognition of ‘individual abuse’, it explores, first of all, the reasons why young people were abused, including: (1) the status of childhood and being in care; (2) the application of ‘approved’ treatment methods; (3) the failure of managerial, organizational and inspection systems; and (4) the institutional critique and the popularity of preventative policies. Second, by identifying common themes arising from this account, it is suggested we need to rethink the way abuse has been conceptualized. Individual direct abuse, sanctioned abuse, organized systematic abuse and system outcome abuse are discussed. Finally, the paper reviews recent changes in law, policy and practice, including the Children Act 2004, designed to prevent abuses happening again. It is argued that challenges still remain in addressing structural inequalities, improving protection, balancing needs and rights, extending protection to different groups of young people and in having a preventative vision for children's homes.  相似文献   
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This article examines the degree to which doctors, as members of an autonomous profession, function as organic intellectuals within capitalist society (Abercrombie and Urry, 1983) and, more generally, the complex and ambivalent relations that sustain their role within a ‘service class'. It is in this context that the organization of medical care and its delivery in Britain will be addressed. In particular, the current and intended changes in the organization and control of hospital medicine within the NHS, notably the issues of medical audit, clinical budgeting and the role of the ‘internal market’.  相似文献   
78.
In this paper we consider proper block designs and derive an upper bound for the number of blocks which can have a fixed number of symbols common with a given block of the design. To arrive at the desired bound, a generalization of an integer programming theorem due to Bush (1976) is first obtained. The integer programming theorem is then used to derive the main result of this paper. The bound given here is then compared with a similar bound obtained by Kageyama and Tsuji (1977).  相似文献   
79.
The aim of this study was to examine the interaction between aging and 10 years of racing in endurance runners. Race-time data from 194 runners who had completed 10 consecutive 56-km ultramarathons were obtained. The runners were either 20.5 +/- 0.7, 30.0 +/- 1.0, 39.9 +/- 0.9, or 49.4 +/- 1.0 years old at their first race. Each runner's race speed was determined for each race over the 10 years. Data were analyzed using repeated-measures ANOVA, one-way ANOVA, and independent t tests and showed that performance improved and declined at greater rates for younger runners; younger runners had a greater capacity for improvement than older runners; approximately 4 years were required to reach peak racing speed, regardless of age; it was not possible to compete at peak speed for more than a few years; and the combined effects of 10 years of aging and racing neither improve nor worsen net performance. In conclusion, these data suggest that although these runners showed similar patterns of change in race speed over a 10-year period, the extent of change in performance was greater in younger than in older runners.  相似文献   
80.
Linz D  Paul B  Yao M 《Journal of sex research》2006,43(2):182-93; discussion 194-201
An empirical study was undertaken in San Diego, California, to test assumptions made by the government and by conservative religious policy advocates that there is a greater incidence of crime in the vicinity of peep show establishments. We asked two questions: (a) Is criminal activity in San Diego particularly acute at peep show establishments compared to surrounding control locations? and (b) Is criminal activity in San Diego disproportionately greater at or near peep show establishments between the hours of 2 a.m. and 6 a.m. compared to other times of the day? The levels of crime activity and the expenditure of police resources were examined by measuring the number of calls-for-service (CFSs) to the police within a 1,000-ft. area on either side of the peep show establishments and comparably-sized control areas beyond the immediate 1,000-foot area. A more focused late-night (2 a.m. to 6 a.m.) analysis was also undertaken. The results showed no reliable evidence of differences in crime levels between the control and test areas, nor was there any evidence of disproportionately greater amounts of crime within the 2 a.m. to 6 a.m. time period in the areas surrounding the peep show establishments. We concluded that San Diego does not have a problem with crime at the peep show establishments generally, nor is there a heightened problem with crime during the 2 a.m. to 6 a.m. period. We discuss the implications of assuming that peep show establishments are associated with negative effects in the community and the possibility of viewpoint discrimination against sex communication.  相似文献   
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