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31.
A new computable general equilibrium model is used to predict the effects of tax rate changes on employment and other macrovariables in California. The model is dynamic in accounting for both migration and investment. The relative strength of migration, labor force participation, and investment in causing tax-rate-decrease-induced growth is examined. The model is used to contrast expected effects of a tax rate increase with and without migration and investment.  相似文献   
32.
This paper assesses the current status and future prospects for bioregional planning in the Southern Appalachian Man and the Biosphere (SAMAB) region in the United States. The SAMAB region is one of the most biodiverse temperate regions in the world. The region's environment is threatened by development, air and water pollution, and invasive species. Numerous institutions in the region have some responsibility for protecting the region's environment, including the National Park Service, the US Forest Service, the US Environmental Protection Agency, the US Fish and Wildlife Service, several states, hundreds of municipalities, and numerous active non-profit organizations. Twenty-seven people associated with bioregional planning were interviewed to gauge their opinions on the state of bioregional planning in the SAMAB region. Overall, the respondents do not believe that the totality of all those efforts comprises bioregional planning because the efforts are limited in scale and scope and somewhat uncoordinated. With respect to the future of the region, the respondents found it difficult to imagine the state of the region 50 and especially 200 years into the future. Additionally, almost all of their definitions of bioregional planning included a spatial dimension but none included a time dimension. Thus, one of our conclusions is that the future of bioregional planning in the region will be hampered by difficulties people responsible for environmental protection have in dealing with ‘the future’. Much effort needs to be expended to inculcate people in the region with the desire to anticipate problems long before they occur. Reactive responses, which characterize the majority of current efforts, are likely to be ‘too little, too late’.  相似文献   
33.
Several studies report an asymmetry in the distribution of earnings around specified benchmarks. However, doubt has arisen over whether the observed ‘kink’ in the distribution of earnings is solely caused by earnings management. We use a ratio analysis approach to examine a range of specific accruals for evidence of earnings management. We find little evidence that firms immediately above the benchmark have abnormal receivables, inventories or provisions. However, they do increase cash‐from‐customers and reduce inventory. Thus, our results support the recent research that suggests that firms engage in real actions to meet earnings benchmarks.  相似文献   
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Our paper explores the construction of ethnic and gender identities through sport and physical education, arguing that the social attitudes of women and members of ethnic minorities to sport helps to define their marginal position in society. We analyse the literature with respect to ethnicity, gender and sport within the framework of recent ethnographic research, and show how gender and ethnic factors markedly affect attitudes to sport. The wider implications of these attitudes are examined and related to work, unemployment and marginal social status. Attitudes to sport are seen to be significant in establishing attitudes to leisure as a whole, which is discussed in terms of social reproduction and the state. We extend the notion of marginality to take account of the importance of leisure behaviour in explaining and justifying the status of women and ethnic minorities in society.  相似文献   
37.
This study extends both Social Exchange Theory and the Job Demands–Resources model by examining the link between psychological contract breach (PCB) and work engagement, and by integrating job satisfaction into this exchange relationship. We argue that PCB reflects employees' feelings of resource loss, and that these feelings impact work engagement through their impact on job satisfaction. Levels of employee work engagement can therefore be viewed as reciprocation for the exchange content provided by employers. We conduct structural equation modeling on longitudinal survey data from 191 employees, and our results suggest that the negative effect of PCB on work engagement is mediated by job satisfaction.  相似文献   
38.
Empirical data are presented that reveal a large variation in the pattern of HRM practice adoption across firms. The paper then develops an economics-based theory that explains this pattern. The model broadens the HRM concept; models the linkage between HRM practices and firm performance (the ‘black box’); generates an HRM input demand function and demand curve; formalizes the concept of strategic HRM; suggests a new empirical tool for HRM research; generates new hypotheses and insights on the nature of the HRM–firm performance relationship; suggests that existing theories of the HRM–firm performance relationship are seriously mis-specified; and posits that on theoretical grounds the effect of more HRM on firm performance in long-run competitive equilibrium is not positive but zero.  相似文献   
39.
Asymmetric demand responses to price changes are not an observable implication of classical demand theory, which predicts that consumers will react to a small price increase in much the same way as they do to a small price decrease. Yet applied researchers have long speculated that consumers are more sensitive to price increases than they are to price decreases. In addition, recent empirical studies generally support the theory of asymmetric demand responses. We construct a dynamic model based on data gathered from monthly telephone bills for 128 New York Telephone customers over a five-year period. Our results support the conclusion that customers react more quickly and strongly when prices go up than they do when prices go down.We would like to thank Manny Haas and Bernie Reddy for their comments and suggestions.  相似文献   
40.
The article explores the past, present, and projected future of agricultural leadership education. Beginning with roots in youth leadership development and grounded in land‐grant universities, agricultural leadership education has undergone a shift from working primarily with rural youth to a new focus on also educating undergraduate and graduate students to empower community members and create change. The renewed focus has encouraged recent growth and in the last 10 years, the profession has added three leadership majors, six leadership minors, seven leadership focus areas, seven undergraduate leadership programs, and four graduate leadership programs. Research exploring the student impact of agricultural leadership education revealed that nationwide a total of 7,904 students are exposed to 208 agricultural leadership education courses. As the discipline continues to mature, recommendations are made for continued program development. Discussion highlights prior research examining potential courses to include types of experiences, program objectives, and career connectedness relating to agricultural leadership education. Programs have ample opportunity for future growth and recommendations are made to continue the development of innovative leadership opportunities and consistent pedagogical practices across institutions.  相似文献   
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