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排序方式: 共有620条查询结果,搜索用时 15 毫秒
41.
A Backward Induction Experiment   总被引:3,自引:0,他引:3  
This paper reports experiments with one-stage and two-stage alternating-offers bargaining games. Payoff-interdependent preferences have been suggested as an explanation for experimental results that are commonly inconsistent with players' maximizing their monetary payoffs and performing backward induction calculations. We examine whether, given payoff-interdependent preferences, players respect backward induction. To do this, we break backward induction into its components, subgame consistency and truncation consistency. We examine each by comparing the outcomes of two-stage bargaining games with one-stage games with varying rejection payoffs. We find and characterize systematic violations of both subgame and truncation consistency. Journal of Economic Literature Classification Numbers: C70, C78.  相似文献   
42.
Despite recent multilateral efforts to single out child laborin debt bondage as one of the worst forms of child labor, severalimportant questions have yet to be addressed: How pervasiveis the phenomenon? Are there systematic correlations betweenthe incidence of children in debt bondage and the economic,legislative, and financial development indicators of the economy?How does an understanding of these correlates affect the waynational and international policy measures aimed at targetingthis form of child labor are perceived? This article addresseseach of these questions. The empirical findings suggest strongcorrelation between the likelihood of the incidence of childlabor in debt bondage with the stage of development of an economy,the stage of financial development, and enforcement of corelabor rights. Building on this evidence, the article presentsa theoretical model that highlights the drawbacks and meritsof a number of policies aimed at putting checks on child laborin debt bondage.  相似文献   
43.
Using detailed origination and performance data on a comprehensive sample of commercial mortgage‐backed security (CMBS) deals, along with their underlying loans and a set of similarly rated residential mortgage‐backed securities (RMBS), we apply reduced‐form and structural modeling strategies to test for regulatory‐capital arbitrage and ratings inflation in the CMBS market. We find that the spread between CMBS and corporate‐bond yields fell significantly for ratings AA and AAA after a loosening of capital requirements for highly rated CMBS in 2002, whereas no comparable drop occurred for lower rated bonds (which experienced no similar regulatory change). We also find that CMBS rated below AA upgraded to AA or AAA significantly faster than comparable RMBS (for which there was no change in risk‐based capital requirements). We use a structural model to investigate these results in more detail and find that little else changed in the CMBS market over this period except for the rating agencies' persistent reductions in subordination levels between 1997 and late 2007. Indeed, had the 2005 vintage CMBS used the subordination levels from 2000, there would have been no losses to the senior bonds in most CMBS structures.  相似文献   
44.
45.
Without a subprime market, some borrowers by virtue of poor credit history, unstable income, and other characteristics are unable to qualify for a mortgage. With a subprime market, there is a more complete credit supply schedule with the market pricing for poorer credit quality in the mortgage rate. By completing the capital market, subprime lenders reduce borrowing constraints. The result is a social welfare gain. Low-credit applicants otherwise denied funding are able to qualify by paying higher interest rates in exchange for offering more equity or lower loan-to-value ratios. This prediction is consistent with the subprime applicants financing or refinancing their mortgages at relatively low loan-to-value ratios.  相似文献   
46.
ANCs, by definition, deliver more than clinical services to patients and communities. The unique identifier that separates ANCs from other primary care/ambulatory care centers is the educational service they offer to students and other faculty in the school of nursing to which they belong. Therefore, measuring the quality of an ANC must include a measurement of the educational properties that it possesses in addition to the usual quality measurements by such organizations as AAAHC, JCAHO, CHAP, and AAACN. Unless these properties are included and measured by an ANC, it becomes difficult to justify the existence of such a clinic within a school of nursing. ANCs are encouraged to develop quality evaluation programs aimed at evaluating the educational aspects as well as the administrative and clinical aspects of their operations.  相似文献   
47.
Ratio Analysis Using Rank Transformation   总被引:2,自引:0,他引:2  
This paper presents an alternate method for transforming financial ratios. Ratios are ranked and scaled into a uniform distribution with boundaries between 0 and 1. Conceptually, we suggest that this method solves a number of methodological problems associated with ratios, including constrained choice of regression models, ratio outliers, negative ratios, and non-normal distributions. Scaled ranks of financial ratios are also conceptually appealing because they appear to capture comparative ordinal data about cross-sectional relationships between firms.The study empirically tests scaled rank transformations by examining the association of the transformations with stock returns. Results show that models using relative ranked accounting ratios have more explanatory and predictive power than untransformed, log-transformed and square-root transformed ratios.  相似文献   
48.
This article examines how employee perceptions of supervisory and organizational support for work–life balance, in addition to the number of work–life balance programmes available, predict a number of work–life balance outcomes including role conflict, job satisfaction, family satisfaction and turnover intentions in a sample of large private and public sector organizations in Ireland. The attitudes of HR managers towards work–life balance programmes are also explored. To account for the nested structure of the data, analyses were conducted using hierarchical linear modelling. We found that perceptions of work–life supportiveness as measured at the HR manager and immediate supervisor levels affect employee uptake of work–life programmes, employee work–life balance outcomes and turnover intentions.  相似文献   
49.
The purpose of this study was to develop a systematic process that other educational institutions and programs could follow to establish a consistent and accurate evaluation method for a capstone course. Hospitality industry professionals and hospitality management faculty were interviewed through focus-group discussions, and a post-focus-group survey was conducted to determine a weighted percentage for each of the nine determined content domains. A test blueprint for a hospitality management capstone course was developed to measure programmatic student learning outcomes based on the weighted domains determined through this study. The results provide a usable instrument for hospitality and tourism management programs to enhance their current assessment methodology.  相似文献   
50.
This paper develops research propositions for volunteer tourism using a combination of critical theory and social movement theory as a foundation. As is often the case with emerging areas of research, a theoretical foundation has been difficult to establish in volunteer tourism. The inherent contradictions of volunteer tourism, particularly concerning the interplay of oppression/emancipation, dependency/resistance and dominant hegemony/agency beg to be deconstructed with a critical theory lens. Social movement theory then in turn offers a tool through which researchers can look to break the hermeneutic circle by examining good practices in volunteer tourism, particularly concerning potential improvements for all stakeholders in self-efficacy, resource networks, and consciousness-raising experiences. The paper culminates with a proposition model based on these theoretical perspectives.  相似文献   
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