A SUGGESTED SIMPLE PROCEDURE TO OBTAIN BLUE ESTIMATOR OF GLOBAL BETA

Common stocks are typically traded on numerous exchanges both domestically and internationally. The price behaviour of stocks traded in multimarket settings provides investors with additional information regarding the risk characteristics of those shares. In this paper we provide a simple procedure to obtain the best linear unbiased (BLUE) estimator of relevant systematic risk (beta) of a stock by incorporating as much information as is possibly available in the market place.     

Impact of mass customization on cost and flexiblity performances: the role of social capital

More than ever, companies have to cope with ever changing market conditions. Some companies have reacted to shortened product life cycles, constant changes in customer preferences and cost pressures by implementing mass customization practices. Mass customization has been hailed as a way to overcome the tradeoff between cost and flexibility performance. However, there is lack of consistent empirical evidence to demonstrate that this really is the case. We advance this debate by proposing that in order for mass customization to be more effective, a company needs to possess and utilize social capital (i.e., cognitive, relational and structured social capital) within their supply networks. This study uses primary survey data from 513 plants from nine countries collected by the Global Manufacturing Research Group (GMRG). We used structural equation modelling analysis to test our hypotheses. Results indicate that mass customization has the ability to improve a company’s cost and flexibility performance. Furthermore, results regarding the moderating role of social capital are mixed. Cognitive capital only moderates the impact of mass customization on cost performance while relational capital increases this impact on both cost and flexibility performance. Structural capital does not moderate the impact of mass customization on performance.     

Personal Taxes and the underpricing of initial public offerings

The purpose of this paper is to propose an alternative explanation for the underpricing of initial public offerings (IPOs). The first section reviews the empirical evidence on underpricing IPOs in support of various alternative hypotheses that have been put forth in the literature. This is followed by our model which examines the effect of personal taxes paid by entrepreneurs on the choice of the issue price. We show that, in the presence of taxes and for certain levels of ownership retained by the entrepreneur, it may be preferable to underprice the issue. This theoretical result is reinforced by both the simulation and empirical tests.     

Voluntary disclosure and its impact on share prices: Evidence from the UK biotechnology sector

In the UK, SSAP 13 requires that firms immediately expense most of their R&D expenditures. The reported earnings of high-R&D expenditure firms are therefore likely to convey less value-relevant information to investors than those of less research-intensive firms. Using a sample of firms from the high-R&D UK biotechnology/pharmaceutical sector, we find that earnings announcements have a much lower price impact than drug development announcements. We also find that there are significantly more ‘good news’ voluntary announcements than ‘bad news’ announcements. Furthermore, our findings indicate that these firms are more likely to announce late than early stage developments, and that the pattern of disclosures, and the market’s reaction to them, varies between larger, dominant firms and their smaller counterparts.     

Religions's moral compass and a just economic order: Reflections on Pope John Paul II's encyclicalCentesimus Annus

The purpose of Pope John Paul's encyclicalCentesimus Annus (CA) is to propound the foundations of a just economic order and to sketch its essential characteristics. As such he essentially provides an orientation or moral compass for the political economy rather than a precise road map. This article first reviews the principal components of CA and then analyzes and evaluates its central contentions on both cultural and economic grounds.S. Prakash Sethi is a Professor of Management and Associate Director of the Center for Management, Baruch College, The City University of New York. He has published twenty books and over 130 articles in scholarly and professional journals in such diverse areas as business and public policy, corporate strategy, and international business.Paul Steidlmeier is associate professor at the School of Management of Binghamton University in the State University of New York system. He has written a number of articles in leading journals and has publishedPeople and Profits: The Ethics of Capitalism (Prentice Hall, 1992). Recent work has focused upon institutionalist aspects of Business and Society issues and problems of intellectual property and the social responsibility of business in developing countries (China).