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991.
We estimate a Barro-type conditional convergence model using religious adherence data from the American Religious Data Archive to analyze independent effects of church adherence rates on economic growth in the United States at the county-level. Per capita income growth is modeled as a function of initial per capita income, initial human capital stock, and a set of control and related variables including religious adherence, religious diversity, and regional indicator variables. We also investigate the independent effects of three main denominations, namely Catholics, Evangelical Christians, and Mainline Christians, on county economic growth. Our results indicate that the religious adherence in general is significantly greater than zero and not beneficial for US county income growth. We find mixed results for effects of various denominations.  相似文献   
992.
This paper reports evidence on the origin of convention in laboratory cohorts confronting similar but not identical strategic situations repeatedly. The experiment preserves the action space of the game, while randomly perturbing the payoffs and scrambling the action labels in an effort to blunt the salience of retrospective selection principles. Hence, the similarity between stage games is reduced to certain strategic details, like efficiency, security, and risk dominance. Nevertheless, we do observe conventions emerging in half of the laboratory cohorts. When a convention emerges subjects's behavior conforms to the selection principles of efficiency rather than security or risk dominance. Journal of Economic Literature Classification Numbers: C72, C78, C92, D83.  相似文献   
993.
This paper describes the association between market work and earnings inequality across families over the life cycle and over calendar time with special attention to the different experiences of college‐educated and high‐school‐educated people. A concise and effective accounting framework is developed that allows for an assessment of the effect of the growing market employment of married women on family earnings inequality. Applying this framework to pseudo‐panel data from successive Current Population Surveys indicates that the increase in wives' employment has diminished the growth in family earnings inequality especially for well‐educated couples. Inferences about the level and change in earnings inequality depend on the degree of labor market attachment of the people studied especially in the case of wives.  相似文献   
994.
995.
996.
Existing estimates of movements in vacant land prices are limited to a few metropolitan areas and infrequent time intervals. This paper develops a new methodology for estimating vacant land price trends for subareas within states and metropolitan areas. It utilizes data from a sales ratio study, a large database available in most states. The methodology uses assessed value to control for "hedonic characteristics" associated with the property and its location. A model is developed to correct assessed value for measurement errors. Statistical results for forty-one Connecticut towns indicate that the model provides a reasonable compromise between data availability and accuracy of price trend estimates.  相似文献   
997.
Comparative static properties of the solution to an optimal nonlinear income tax problem are provided for a model in which the government both designs an income tax schedule for redistributive purposes and provides a public good optimally. There are two types of individuals, distinguished by their skill levels, who have the same quasilinear preferences for labor supply and the consumption of a private and a public good. Comparative statics are obtained for the weights in a weighted utilitarian social welfare function, the prices of the two goods, a taste parameter that measures the onerousness of working, and the skill levels.  相似文献   
998.
The concept of focus [Skinner, W., 1974. The focused factory. Harvard Business Review 52 (3), 113–121], notably operationalized in manufacturing entities like cells and focused factories, has also been adopted by the health care industry. Examples include patient-focused care systems and product/service lines. Despite its longevity, there is a paucity of studies analyzing the focus concept and its link to performance, especially in health care. This research is aimed at enhancing our understanding of how a focus-based approach to organization redesign in health care affects processes and practices, and what operational, clinical, and financial outcomes result from such a change. The research setting is a single case site within a large medical center for which costs for trauma care used to exceed income. Using a structured framework, we document the design and operation of this physically and organizationally integrated Level I trauma care center and compare it to its preceding operation. Its pre- and post-conversion performance is analyzed using symmetric event windows covering three-year periods before and after the focused hospital unit (FHU) was established. Under a sizable increase in workload, we find no change in mortality, moderate improvement in length of stay, and a large improvement in net operating margins. Surprisingly, the latter stem not from reductions in cost but in sharply increased hospital reimbursements. Previous studies of hospital restructuring involving focused patient populations have not conclusively supported a positive link between focus and outcomes. However, this investigation of a specific FHU suggests, conceptually as well as quantitatively, that focus can be an attractive element in health care system design.  相似文献   
999.
1000.
和往届一样,drupa2008即将举办,drupa包括了工作流程,通过胶版印刷和数码印刷方式进行的网络到打印服务器,包装产品和印后加工等各种主题。聪明的商家会选择在drupa的同时发布他们的主要产品.毫无疑问这将是“了解所有”以及为自己的商业计划搜集重要情报的最佳时机。然而.即使你将两周漫长时间中的每一个小时都用在德国杜塞尔多夫的众多展厅中.  相似文献   
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