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121.
The purpose of this article is to use Albert Hirschman's Exit, Voice, and Loyalty framework to analyze the extent to which corporate employees are merely attached to the firm rather than committed. A model of managerial loyalty is developed where loyalty is defined as the percentage pay increase that an employee would require to leave the current firm for alternative employment. Independent variables in the model include barriers to exit and voice. This model was tested on three data sets from North American airlines. This model received empirical support during a stable environment but was not strongly supported during a more turbulent environment. Implications of the results are discussed.  相似文献   
122.
H. Toutenburg  Shalabh 《Metrika》2002,54(3):247-259
This article considers a linear regression model with some missing observations on the response variable and presents two estimators of regression coefficients employing the approach of minimum risk estimation. Small disturbance asymptotic properties of these estimators along with the traditional unbiased estimator are analyzed and conditions, that are easy to check in practice, for the superiority of one estimator over the other are derived. Received May 2001  相似文献   
123.
中国财政性教育投资的实证分析与对策研究   总被引:4,自引:0,他引:4  
在现代市场经济社会里 ,几乎所有国家的政府投资在为全社会提供教育服务方面都起着主导作用。我国财政性教育投资严重不足 ,而且教育投资结构很不合理 ,因此必须改变教育投资观念 ,切实、稳定增加财政的教育投资 ,优化财政教育投资结构  相似文献   
124.
This paper evaluates the performance of glamour and value strategies and tests the extrapolation model for the Japanese equity market. In general, value stocks outperform glamour stocks by between 6 and 12 percent per annum for the five years after portfolio formation. Evidence from past, future and expected growth provides strong support for the story developed in Lakonishok, Shleifer and Vishny (1994). It is difficult to attribute the value premia to the difference, if any, in risk factors. In addition, the book-to-market premium is much closer to an arbitrage opportunity than the size premium.  相似文献   
125.
This paper employed eleven data series which consist of stocks, bonds, bills, equity premiums, term premiums, and various default premiums to investigate whether January seasonality reported in existing literature is robust across different states of the economy as this has important trading implications. For the periods 1926–1990, small stocks, small stock premiums, low grade bonds, and default premiums (spread between high grade, low grade and government bonds) reveal January seasonality and that the seasonality is robust across different states of the economy except for low grade bond returns and default premiums. January seasonality for low grade bond returns and low grade bond default premiums are primarily driven by results found during periods of economic expansion. Overall, January seasonality is more evident during the economic expansion periods although the magnitude of default premiums is larger during periods of economic contraction. Furthermore, prior findings of strong summer equity returns are primarily driven by the results found during the periods of economic contraction. It is also found that equity returns are generally higher during periods of economic expansion.  相似文献   
126.
在当今世界,俄罗斯在解决国际重大争端,处理全球重大事务等方面具有不可或缺、不可替代的重要地位和作用.因此,研究普京的内政外交新动向意义重大.在内政方面,普京正在全力实施以能源、武器和原材料生产为核心的中长期经济振兴计划,提出了10年内翻番的目标.在对外事务中的布局层次是--独联体是重中之重,欧洲及美国是首要,亚太一些周边大国是关键,东欧、中东、非洲和拉美不可忽视.  相似文献   
127.
纯氧曝气的研究进展   总被引:9,自引:0,他引:9  
介绍了纯氧曝气的生化机理、应用领域、供氧方式、污泥性能等以及它与普通空气曝气相比在技术、经济方面显示出的优越性。随着纯氧曝气的发展和国家新标准增加了脱氮除磷方面的排放要求,使得纯氧曝气在城市污水处理老厂的改造和新厂的建设中具有很好的前昔。  相似文献   
128.
Two standard‐setting approaches have emerged globally to guide the choice of accounting for securitizations: the control and components approach (SFAS No. 125 and SFAS No. 140) and the risks and rewards transfer approach (IAS No. 39). A lack of consensus about derecognition accounting is a major impediment to achieving convergence in global standards that must be resolved. Thus, both SFAS No. 140 and IAS No. 39 will be reexamined, and evidence pertinent to the debate is timely and important. In this study, we present evidence consistent with the view of credit‐rating analysts, who view many securitizations as, in substance, secured borrowings. Specifically, for a sample of originators applying sale accounting guidance in SFAS No. 125 / 140 during the period 1997‐2003, we show that off‐balance‐sheet debt related to securitizations has, on average, the same risk‐relevance for explaining market measures of risk (that is, CAPM beta) as on‐balance‐sheet debt. We also find that, in a returns and earnings association framework, the pricing multiple on securitization gains declines as the amount of off‐balance‐sheet debt increases, implying that investors take off‐balance‐sheet debt into account when assessing the valuation‐relevance of such gains. For those who advocate the control and components approach to securitization accounting, our results suggest that, at least for frequent securitizers, the put option arising from implicit recourse is a “missing piece” that is not currently accounted for when calculating securitization gains. Our results challenge the extant measurement standards in SFAS No. 140.  相似文献   
129.
该文认为,随着民营经济在国民经济中地位的迅速提高,民营企业党建工作日显重要。在实战中民营企业党建工作可以从塑造先进企业文化的角度切入,实现民营企业党建工作与民营企业文化塑造的整合,以便最有效地促进企业经济的健康发展。  相似文献   
130.
开展高职高专院校人才培养工作水平评估,给我院带来了新的发展契机,对加快改革与建设起到了积极地推动作用。通过两年来迎评促建工作的开展,学院的办学指导思想更加明确,全院教职工增强了凝聚力,办学条件得到了改善,师资队伍建设得到了加强,教学改革进一步深化,专业建设迈上了新台阶,学生素质教育结出了累累硕果,学院的办学实力和整体竞争力得到了提高。  相似文献   
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