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181.
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
182.
Portfolios are formed directly and exclusively upon residual return behavior in the months prior to portfolio formation. The empirical behavior of residual return in the post-formation period is then examined. Based upon the overall time period studied (1932 through 1977), the average residual return is essentially zero in the months subsequent to the portfolio formation. However, systematic (i.e., non-zero) residual behavior is observed in particular years. Moreover, the results suggest the possibility that ‘abnormal’ returns observed after certain events (e.g., earnings announcements) may at least in part reflect more general phenomena associated with being ‘winners’ and ‘losers’ in terms of residual returns in the months previous to the event. 相似文献
183.
H.Wentworth Eldredge 《Futures》1975,7(1):15-30
Following two earlier analyses (1970 and 1972), the Mark III survey of 1974 explores the extent and quality of university education in disciplines identifiable as future-oriented. The initial research revealed a somewhat stagnant situation. There is a decline in systematic futures courses at the university level, while there is now a stronger trend towards “futurisation” of conventional subjects on one hand, and to practice-oriented non-university educational activities on the other. The most significant developments appeared in long-range planning, policy studies and peace research. Representation of methodologies shows systems research as perhaps the most, and social sciences as a less important contributor. Identification of “futurism” and clarification of the concept remains the dominant problem. 相似文献
184.
Charalambous Chris Martzoukos Spiros H. Taoushianis Zenon 《Review of Quantitative Finance and Accounting》2022,58(1):297-328
Review of Quantitative Finance and Accounting - In this paper, we estimate coefficients of bankruptcy forecasting models, such as logistic and neural network models, by maximizing their... 相似文献
185.
Market liquidity is modeled as being determined by the demand and supply of immediacy. Exogenous liquidity events coupled with the risk of delayed trade create a demand for immediacy. Market makers supply immediacy by their continuous presence and willingness to bear risk during the time period between the arrival of final buyers and sellers. In the long run the number of market makers adjusts to equate the supply and demand for immediacy. This determines the equilibrium level of liquidity in the market. The lower is the autocorrelation in rates of return, the higher is the equilibrium level of liquidity. 相似文献
186.
187.
F. H. Ruymgaart 《Statistica Neerlandica》1973,27(1):11-17
Summary It is well known that for a bivariate density in order to be bivariate normal, the possession of univariate normal marginal densities alone is not sufficient. In this paper it will be shown by means of some counterexamples that the additional requirement of linearity of the regression functions does not supply a sufficient condition either. 相似文献
188.
McChesney H 《Hospital materiel management quarterly》1995,17(2):31-36
This case study describes how one company involved multiple levels of all functions to develop a comprehensive strategic plan that drives the continuous improvement initiative. The process involves clearly defining a mission, assessing the current situation, developing goals designed to achieve a preferred future status, and establishing the specific tactics to move toward that preferred future. The plan then drives integrated efforts throughout the organization to help manage the business of providing the highest quality products and services to meet current and anticipated customer requirements. 相似文献
189.
190.
This study examines leader?Cmember exchange (LMX) as a mediator of the relationship between benevolent leadership and follower task performance and extra-role performance. Using a sample of 223 leader?Cmember dyads in a nonprofit organization in the People??s Republic of China, results indicate that benevolent leadership and LMX are positively related to follower task performance and organizational citizenship behavior towards the organization (OCBO). Findings also support that LMX partially mediates the relationship between benevolent leadership and follower task performance as well as fully mediates the relationship between benevolent leadership and OCBO. Implications for the theory and practice of leadership in Asia are discussed. 相似文献