The U.S. trade imbalance and real exchange rate: An application of the heterogeneous panel cointegration method

The United States economy suffers from persistent trade deficits, arising from the so-called ‘global external imbalance’. Can the depreciation of the US dollar improve this phenomenon? This study for the first time applies the heterogeneous panel cointegration method to examine the long-run relationship between the real exchange rate and bilateral trade balance of the U.S. and her 97 trading partners for the period 1973–2006. Using new annual data, the empirical results indicate that the devaluation of the US dollar deteriorates her bilateral trade balance with 13 trading partners, but improves it with 37 trading partners, especially for China. In the panel cointegrated framework, a long-run negative relationship between the real exchange rate and the bilateral trade balance exists for the U.S.     

The Effects of Corporate Social Responsibility on Brand Performance: The Mediating Effect of Industrial Brand Equity and Corporate Reputation

In this article, the researchers explore the following question. Can corporate social responsibility (CSR) and the corporate reputation of a firm lead to its brand equity in business-to-business (B2B) markets? This study discusses CSR from customers’ viewpoints by taking the sample of industrial purchasers from Taiwan small-medium enterprises. The aims of this study are to investigate: first, the effects of CSR and corporate reputation on industrial brand equity; second, the effects of CSR, corporate reputation, and brand equity on brand performance; and third, the mediating effects of corporate reputation and industrial brand equity on the relationship between CSR and brand performance. Empirical results support the study’s hypotheses and indicate that CSR and corporate reputation have positive effects on industrial brand equity and brand performance. In addition, corporate reputation and industrial brand equity partially mediate the relationship between CSR and brand performance.     

A new Bayesian approach to quality control charts

Summary The present study incorporates an important practical entity in the study of economic -charts. The process model assumes, in addition to other things, that the in-control level has a prior probability distribution, instead of being fixed. The loss-cost function is derived as a main result. A numerical study is further made to investigate properties of the economic optimum control charts. It is found that complete knowledge about the shape of the prior distribution is not vital to the optimum solution provided that its mean and variance can be accurately determined. Optimum values of all the three control variables are substantially larger than those for the old process model with a fixed in-control level.     

On the estimation of data parameters for economic optimum 135-1135-1135-1-Charts

Summary This paper considers some practical aspects of the economic design of -charts. The effect of errors in the estimation of data parameters is studied. Attention is drawn to the three critical parameters on which a reliable optimum control plan depends. A suggestion is made to the method of estimation. The results are based on robustness investigations, and are suitable for application at the workshop level.     

Testing the purchasing power parity in panel data

This paper empirically tests the purchasing power parity (PPP) using panel unit root tests. We employ a battery of panel unit root tests: LM-bar statistic [Testing for unit roots in heterogeneous panels, Working paper, University of Cambridge] is employed to account for serially correlated errors. The statistic proposed by Breitung [Adv. Econom. 15 (2000) 161.] and the KPSS-based statistic of Hadri [Econ. J. 3 (2000) 148.] are also used. In addition, we also employ a SUR estimator to account for possible cross-sectional effect. Data of 45 economies from 1980 to 1999 are used to test the PPP hypothesis. We find that these estimators tend to get supportive results when the data frequency becomes lower, which substantially characterizes the long-run property of the PPP hypothesis.     

产业结构优化与城市化互动发展研究

产业结构优化和城市化是当前我国经济发展的两大重要部分,而我国各级政府在制定产业结构优化和城市化政策时是各自进行的,殊不知二者之间是紧密联系的.通过对产业结构优化与城市化进行相关性实证研究,得出产业结构优化和城市化之间是通过就业结构、供给结构和需求结构产生互动作用.我国各级政府在制定产业结构优化和城市化的政策时,必须要通过二者之间的相互作用,才能促进产业结构优化和城市化的和谐发展,才能保证产业结构的优化和城市化互相促进、互相提高和互相发展.     

Piracy and limited liability

This paper analyzes the effects of end-user piracy on a monopolized software industry with network effects in which consumers have heterogeneous income and limited liability. Limited liability produces a piracy cost which increases with income. The monopolist thus may be able to exploit the network effect brought about by the piracy of low-income consumers to charge a higher price to high-income consumers thereby earn a higher profit, especially when the monopolist can prevent the network effect from spilling over to the high-income consumers. If intellectual property rights policies are severe enough, then the monopolist can avoid the spillover. Otherwise it may become a case where each high-income buyer benefits from the piracy but the monopolist is hurt. However, a severe policy may bring about a high piracy rate since it invites the monopolist to raise the price.      

The antecedents and outcome of control in IJVs: A control gap framework

Plenty of researchers have explored the relationship between parent firm control and international joint venture (IJV) performance. However, the conclusions of these researchers are inconsistent. Some studies suggest that total control from foreign parent firms produces better outcomes, while other studies consider that shared control or split control structures result in higher IJV performance. All of these studies argue that a parent firm’s control over an IJV would influence the performance of the IJV. This paper contributes to these debates by exploring the control gap, that is, the difference between desired control and exercised control of a parent firm. Evidence from 80 IJVs in Taiwan indicates that control gaps in the areas of manufacturing, financial, and human resource management have negative impacts on IJV performance. Empirical results also show that the level of a parent firm’s resource contribution to an IJV positively influences the parent firm’s desired control. The extent of a parent firm’s learning intent in marketing and R&D management is also positively linked with the degree of control desired by the parent firm. These findings provide important implications for the study of control structure in IJV management.     

Contents of Volume 48

Volume Contents

Contents of Volume 46     

Income, Money Ethic, Pay Satisfaction, Commitment, and Unethical Behavior: Is the Love of Money the Root of Evil for Hong Kong Employees?

This study examines a model involving income, the love of money, pay satisfaction, organizational commitment, job changes, and unethical behavior among 211 full-time employees in Hong Kong, China. Direct paths suggested that the love of money was related to unethical behavior, but income (money) was not. Indirect paths showed that income was negatively related to the love of money that, in turn, was negatively related to pay satisfaction that, in turn, was negatively associated with unethical behavior. Pay satisfaction was positively related to organizational commitment. Thus, the love of money is the root of evil, but money is not.