A Typology of Japanese Enterprise Unions

Are Japanese enterprise unions similar, or are there substantial variations among these unions in relation to their dependence on management and their structures for member involvement? Using a survey of unions conducted in 1991 and detailed interviews with union officials in 1993, a typology of enterprise unionism is developed. A preliminary assessment of the model is then made with reference to a range of industrial relations practices and behaviour.     

Death spiral PIPEs: a reconsideration of the evidence

We challenge the view that PIPEs lead to unfavourable outcomes for issuing firms. We show that structured PIPEs do not have significant negative CARs when a matched firm benchmark is used for computing CARs and when sample selection bias is taken into account. Indeed, structured PIPEs have significantly higher positive skewness, indicating superior optionality, consistent with the real option argument. We also show that the 2002 intervention by the Securities and Exchange Corporation (SEC) has led to unintended consequences, with the substitution of ‘mom and pop’ investors for hedge fund investors in the structured PIPE market.     

Do small shareholders count?

We hypothesize that age similarity among small shareholders acts as an implicit coordinating device for their actions and, thus, could represent an indirect source of corporate governance in firms with dispersed ownership. We test this hypothesis on a sample of Swedish firms during the 1995-2000 period. Consistent with our hypothesis, we find that compared with shareholders of differing ages, same-age noncontrolling shareholders sell more aggressively following negative firm news; firms with more age-similar small shareholders are more profitable and command higher valuation; and an increase (decline) in a firm's small shareholder age similarity brings a significantly large increase (decline) in its stock price. The last effects are more pronounced in the absence of a controlling shareholder.     

Value versus Growth: The International Evidence

Value stocks have higher returns than growth stocks in markets around the world. For the period 1975 through 1995, the difference between the average returns on global portfolios of high and low book-to-market stocks is 7.68 percent per year, and value stocks outperform growth stocks in twelve of thirteen major markets. An international capital asset pricing model cannot explain the value premium, but a two-factor model that includes a risk factor for relative distress captures the value premium in international returns.     

A network approach to modeling the multi-echelon spare-part inventory system with backorders and interval-valued demand

A multi-echelon inventory system implies the existence of a hierarchy of stocking locations, and the dependence and interaction between them. We consider a multi-echelon, spare-part inventory management problem with outsourcing and backordering. The problem is characterized by deterministic repair time/cost, and supply and demand that lie within prescribed intervals and that vary over time. The objective is to minimize the total inventory and transportation costs. We develop a network model for problem analysis and present a network flow algorithm for solving the problem. We prove that the Wagner-Whitin property, known for the lot-sizing problem, can be extended to the spare-part inventory management problem under study.     

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.     

Foreign investment in Russia and China: A long way to go,but reason for optimism

D. LeBaron, with D. Carpenter. 2002. Mao, Marx, and the Market: Capitalist Adventures in Russia and China. New York: John Wiley & Sons, Inc. 303 pages; ISBN: 0‐471‐15315‐X. B. Granville & P. Oppenheimer (Eds.). 2001. Russia's Post‐Communist Economy. Oxford, England: University Press. 538 pages; ISBN 0‐19‐829525‐1. H. Fung & K.H. Zhang (Eds.). 2002. Financial Markets and Foreign Direct Investment in Greater China. New York: M.E. Sharpe, Inc. 302 pages; ISBN: 0‐7656‐0804‐9.