Action-oriented approaches to technology assessment and working life in scandinavia

Several approaches to action-oriented technology assessment of aspects of working life have been tried out in Scandinavia over the past 15-20 years. This article gives an overview of the experiences in Scandinavia, with emphasis on a Danish point of view. Five different approaches to action-oriented technology assessment are described, based on an analysis of the social actors involved, the target groups for the technology assessment and the associated social mechanisms. These techniques follow the collective resource approach, the cooperative strategies, expert strategies and alternative technology, legal reform strategies and governmental technology promotion policy. None of the approaches proved to be totally effective on its own. The conclusion is that a new combination of approaches to action-oriented technology assessment and the development of a theoretical basis are needed.     

Anti-Poverty Programs in Indonesia

Between 1994/95 and 1997/98, Indonesia's spending on anti-poverty programs grew from 0.1% to 0.3% of GDP. The introduction of the 'social safety net' raised anti-poverty spending to 1.4% of GDP in 1998/99 and changed its main focus from job creation schemes, financed mainly by loans and grants to small firms and community groups, to in-kind subsidies for rice, public health care, scholarships for children in poor families and grants to schools in poorareas. The most accurately targeted program was health care, which covered twice as many people in the two poorest deciles as in the remaining eight. For most other programs, this targeting ratio was only about 1.5. We argue that the education and health care programs were the most successful, and doubt that the rice subsidy, job creation and loans schemes were worthwhile.     

International monetary policy cooperation in economies with centralized wage setting

We consider a standard two-country monetary policy game with fixed nominal wage contracts. The policy regime is either non-cooperative or cooperative. We extend conventional analyses by deriving the natural rate of employment endogenously through monopoly union decision-making. As unions attempt to affect the real exchange rate, wages are set inefficiently high. Such attempts are shown to be strongest under monetary cooperation. Therefore, in comparison with non-cooperation, employment is lowest, and, in effect, consumer price inflation is highest, under monetary cooperation, i.e., international monetary cooperation is disadvantageous.     

STOCK RETURNS AND VOLATILITY ON CHINA'S STOCK MARKETS

We examine time‐series features of stock returns and volatility, as well as the relation between return and volatility in four of China's stock exchanges. Variance ratio tests reject the hypothesis that stock returns follow a random walk. We find evidence of long memory of returns. Application of GARCH and EGARCH models provides strong evidence of time‐varying volatility and shows volatility is highly persistent and predictable. The results of GARCH‐M do not show any relation between expected returns and expected risk. Daily trading volume used as a proxy for information arrival time has no significant explanatory power for the conditional volatility of daily returns. JEL classification: G15     

Climate for Scandal: Corporate Environments that Contribute to Accounting Fraud

We examine the governance characteristics, earnings quality, growth rates, dividend policy, and compensation structure of 97 firms recently under investigation by the Securities and Exchange Commission (SEC) for accounting fraud. Our results show that the corporate environment most likely to lead to an accounting scandal manifests significant growth and accounting practices that are already pushing the envelope of earnings smoothing. Firms operating in this environment seem more likely to tip over the edge into fraud if there are fewer outsiders on the audit committee and outside directors appear overcommitted.     

Implementing a corporate environmental strategy: establishing coordination and control within multinational companies

This article presents the results of an empirical study that investigated coordination and control within multinational companies over six key aspects of their environmental strategy. Specifically, it first examines the level of centralization of these key issues. Second, it investigates whether there is a positive relation between three variables associated with organizational complexity and the level of centralization of the environmental issues. Statistical analyses of the data obtained from a sample of 98 North American multinationals were conducted. The study's results revealed that most companies have adopted a global environmental standard to govern their worldwide business activities that is supported by strong central controls over both environmental performance evaluation of facilities and decisions regarding the development of environmental programs. Results also revealed that there are limited links between organizational complexity and most aspects of the environmental strategy. Copyright © 2006 John Wiley & Sons, Ltd and ERP Environment.