Normativa de empleo,teoría de juegos y representación laboral insuficiente en las economías liberales

Se analiza el impacto de la normativa europea de información y consulta en los niveles de representación de los trabajadores en dos economías liberales (Irlanda y Reino Unido) a partir de tres postulados teóricos y del dilema del prisionero de la teoría de juegos. Sobre la base de datos cualitativos de 16 empresas recabados mediante entrevistas, los autores evalúan los postulados y explican por qué las normas nacionales de transposición son ineficaces para promover la cooperación en beneficio mutuo en economías liberales, aportando así un modelo teórico a las investigaciones previas sobre el tema, fundamentalmente empíricas.     

The Dynamics of Capital Structure in Transition Economies

This paper uses a dynamic unrestricted capital structure model to examine the determinants of the private companies' target financial leverage and the speed of adjustment to it in two transition economies, the Czech Republic and Bulgaria. We explicitly model the adjustment of companies' leverage to a target leverage, and this target leverage is itself explained by a set of factors. The panel data methodology combines cross-section and time-series information. The results indicate that the Bulgarian corporate credit markets were less supply -constrained than those of the Czech Republic during the period under investigation. Bulgariancompanies adjusted much faster to the target leverage than Czech firms. The speed ofadjustment related positively to the distance between target and observed ratio for Bulgarian companies while the relationship was neutral for Czech companies. The conservative policies of Czech banks and the exposure control were likely responsible for the slower adjustment among the larger companies while the opposite were true for Bulgarian banks and companies.     

Management Strategy and Labour Flexibility In Japanese Manufacturing Enterprises

Since the 1970s Japanese labour relations and management practices have been scrutinised as Western firms search for ways to improve their productivity and international competitiveness. Pervading this literature is the view that the Japanese labour market is flexible and adaptable. the purpose of this article is to ascertain if flexibility is a key strategic objective of management and if Japanese firms adopt a core-peripheral approach to employment. the research is based on a survey of Japanese enterprises conducted and detailed interviews with senior managers. the major finding is that Japanese labour practices have a strategic component and that the use of casual and contract workers is consistent with a core-peripheral labour strategy.     

Attitudes toward ethics: A view of the college student

This study investigated the differences in responses of undergraduate business students to an ethical dilemma. Demographic characteristics were collected on the respondents and profiled as a means of examining common bases for decision. The authors found that certain demographic characteristics appear to be predictors of ethical decision behavior of future businessmen.Eugene W. Grant, Jr. is Accounting Professor at Samford University. He has published several books as well as numerous articles. One of his areas of research interest is the predicability of ethical decision behavior in potential employees. Prior to joining academia, he was a consultant with the firm of Ernst & Whinney.Lowell Broom is the Dwight Moody Beeson Professor of Accounting at Samford University, Birmingham, Alabama. Professor Broom received his DBA in Accounting from Louisiana Tech University and is a CPA. He has previously served on the faculty of Baylor University and was employed by Ernst & Whinney prior to entering teaching.     

The information in the term structure

This paper presents a regression approach to measuring the information in forward interest rates about time varying premiums and future spot interest rates. Like earlier work, the regressions identify variation in the expected premiums on longer-maturity Treasury bills. The more novel evidence concerns the forecasts of future spot rates in forward rates. The regressions provide evidence that the one-month forward rate has power to predict the spot rate one month ahead. During periods preceding 1974, forward rates have reliable forecast power for one-month spot rates up to five months in the future.     

A Recommended formula for scoring probabilistic multiple-choice tests

This paper addresses the issue of how best to score test responses obtained when using Probabilistically Answered Examinations (PAE). After discussing the PAE methodology, the paper identifies and explores the attributes of a simple, intuitively appealing scoring rule. The results of this analysis suggest that, in many classroom situations, this simple scoring rule produces indices of test effectiveness that are at least as good as those produced by more complicated and costly scoring rules. These tentative findings are drawn upon in support of the use of this simple scoring rule with PAE.     

Investor reaction to women directors

Existing studies on women directorships present equivocal results on the association between appointing women directors and firm performance. These studies tend to focus on western countries and largely ignore investors' reactions to such appointments. This paper applies the financial event study method and finds that investors generally respond positively to the appointment of women directors in Singaporean firms. Regression analyses also reveal that investors are most receptive when the women are independent directors and are least receptive when the directors assume the CEO role. This study not only tests the theory of gender diversity in an Asian context but also examines whether investors react systematically to the different positions that women directors hold on corporate boards, a question that has received little attention in prior studies.