1.1 Economic issues to be analyzed This research examines two elements of the Swiss market for electricity: the residential electricity demand by time-of-use and the cost structure of municipal electricity distribution utilities. The empirical results of demand and cost elasticities allow the investigation of interesting economic and policy issues such as the desirability of a widespread introduction of time-of-use pricing for residential customers, the desirability of side-by-side competition in the distribution of electricity and, more generally, the economic effects of a reduction of the load factor and of mergers between electric distribution utilities on costs. Desirability of time-of-use pricing In the last decade there has been an intensifying debate in Switzerland about efficacy of electricity rate reforms in order to improve the efficiency of electricity use. This debate was initiated by two main events. First, there was an important growth of electricity consumption. Second, the Chernobyl accident in 1986 aroused widespread public concern about the problems associated with nuclear power and waste disposal. As a result, in 1991 the Swiss voted, in a referendum, a lO-year moratorium on the 2 construction of new nuclear power plants. Moreover, plans to expand production of hydroelectric power (construction of new dams or expanding existing ones) have been stiffly opposed by environmental groups. These developments have consistently curtailed potential expansion of domestic electricity supply. As a result, Switzerland during the winter has to import electricity from foreign countries.

Subject is the description of unvariate and multivariate business cycle stylized facts. A spectral analysis method (Maximum Entropy spectral estimation) novel in the analysis of economic time series is described and utilized. The method turns out to be superior to widely used time domain methods and the "classical" spectral estimate, the periodogram. The results for eleven OECD countries confirm and extend the basic set of stylized facts of traditional business cycle theory. The changing characteristics of the business cycle are analyzed by comparing the cyclical structure for the postwar and the prewar period. The results show that business cycle is mainly due to investment fluctuations.

In six chapters this book introduces a micro-economic model where trade takes place through a stable structure of bilateral exchange institutions.The main problem in such models is that, for well-known equilibrium concepts, equilibrium may fail to exist in the corresponding game. In this work an adaptation of such models - hierarchically structured economies - is introduced. The possibilities and limitations of the use of the concept of subgame perfect equilibrium within the context of this kind of models is discussed. Furthermore, it is shown that some well-known market forms, viz. Walrasian and monopolistic markets, occur as special cases. A modification of the concept of subgame perfect equilibrium is introduced to formulate and prove a general theorem on the existence of equilibrium in hierarchically structured economies.

This book is a seminal contribution to decision making theory through its study of management decision making in six Beijing state enterprises during the period 1985 to 1989, when the government adopted decentralization as the key to reforming state industries. Through interviews, document surveys and analysis, the author provides a unique insight into not only the changes, but also the complex relations among managers, the Communist Party organization and planning authorities. Readers will gain a richer understanding of Chinese management issues and society.

Ensuring long-term care (LTC) is one of the most urgent problems in health care today. Demographic trends are expected to lead to a higher proportion of old and very old people in the global population. As a result, an increased proportion of global income will be devoted to LTC services. With this in mind, Long-term Care: Economic Issues and Policy Solutions aims to address the following important objectives: to provide a detailed analysis of the arrangements and institutions designed to protect the disabled and dependent elderly people in various countries, and to try to evaluate their respective merits. to discuss the projections of future costs of protection for dependent elderly, and to assess the impact of improvements in disability-free life expectancy on the future cost of care and choices between informal and formal care. to present empirical research on these decisions, with special consideration of primary caregivers, and on the substitution between in kind and cash benefits as well as between institutional (or formal) care and home (or informal) care. to analyze different theoretical approaches in modeling decisions referring to LTC services to be provided both within and between generations. With its mix of empirical, theoretical and policy-related contributions, Long-term Care: Economic Issues and Policy Solutions will be of interest not only to health economists, but also to social scientists, health insurers, and public policy advocates.

Decisions, Games and Markets is designed to stimulate new developments in decision theory, game theory and general equilibrium theory, as well as in their applications to economics. The book is divided into three parts - Decision Theory, Game Theory, and the Theory of Markets. Though its orientation is primarily methodological, some articles are more applied. The consistent use of formal analysis and methodological individualism constitutes the unifying theme of the book. Decisions, Games and Markets will be of considerable interest to both students and teachers of microeconomics and game and decision theory.

It is beyond any doubt that East-Central European countries such as Czech Republic, Hungary, Poland and Slovakia has dramatically changed its shape through its radical transition from centrally planned to the market economies in last 7 years. Many economists divide the process of economic transformation into areas of Stabilization, Liberalization, and Privatization/Restructuring. The traditional view is that stabilization and liberalization can be achieved rather quickly-by balancing budgets, balance of payments, tightening money supply, freeing prices and liberalizing trade-but that the area of privatization is one that could be moved to the future and will require much more time. Until 1991, none of the post-communist nations except former East Germany (which had a large decree of support from West Germany) had succeeded in privatizing large numbers of enterprises, even though more than two years had passed since the changes in government in these nations. The privatization has been, however, seen as an extremely important part of reform package together with stabilization and liberalization especially in the Czech Republic from the very beginning. The Czechs originally as a part of the Czechoslovak Federal Republic embarked on an unprecedented path that should have lead not only to stabilization and liberalization, but also to very rapid, mass privatization of its sector of large enterprises that have dominated its economy to an extreme extent.

Some of the fundamental tenets of conventional economic wisdom, which have had a profound impact on public policy, are challenged in this book. These precepts include the affirmation that low wages are more beneficial that high wages to the process of growth and development; convergence in terms of output per person is just a matter of time; minimum wage laws and trade unions negatively impact on the economy as a whole; pay inequality due to labor market discrimination cannot persist over time; larger firms are typically more efficient than smaller firms; and culture is of little consequence to the course of economic development. Such predictions, the author argues, are a product of unrealistic behavioral assumptions about the economic agent. In this book, the author offers a more inclusive theoretical framework and a more reasonable modeling of the economic agent. This new approach is built upon conventional neoclassical theory while incorporating the most recent research in behavioral economics. The case is made that individuals have some choice over the quantity and quality of effort which they can supply in the process of production. Even under the constraints of severe product market competition and the assumption of utility maximizing' individuals, effort need not be maximized, especially in firms characterized by antagonistic management-labor relations. This is especially true when relatively inefficient firms can remain competitive by keeping wages relatively low - low wages serve to protect such firms from more efficient firms. Alternatively, relatively high wage firms can remain competitive only if they become more productive. Under these assumptions, higher wages and factors contributing to higher wages can advance the performance of an economy while lower wages can have the opposite effect and cultural and institutional variables, by themselves, can affect the long run productivity and even the long run competitiveness of firms and economies. In summary, this book calls for a revised approach to the study of economics from a behavioral and socio-economic perspective, with significant consequences for public policy.

The book is the culmination of a research effort which spanned all continents and involved a large number of research teams from both the industrialised and developing countries. The book addresses a number of key issues related to technology transfer by small and medium-sized enterprises most especially whether such companies are more effective transferors than larger transnational corporations. A key aspect of the research was the fact that firms in source and host countries were matched to assure a degree of consistency in the firm coverage and their responses.

This volume contains papers in the broadly defined area of microeconomic theory presented to the International Economic Association Tenth World Congress in Moscow. A wide range of topics is represented - from the foundations of economic choice through strategic behaviour, multiple market interactions, and asymmetric information to applications in such diverse areas as the internal organization of firms, patent policy, product markets, and labour supply, finishing with a piece on the history of oligopoly theory. The collection strongly suggests that microeconomic theory is indeed thriving as a fascinating and useful central part of economic science.

This book is a seminal contribution to decision making theory through its study of management decision making in six Beijing state enterprises during the period 1985 to 1989, when the government adopted decentralization as the key to reforming state industries. Through interviews, document surveys and analysis, the author provides a unique insight into not only the changes, but also the complex relations among managers, the Communist Party organization and planning authorities. Readers will gain a richer understanding of Chinese management issues and society.

Micro-econometric analyses cover a wide range of new innovation 'input' and 'output' indicators. Among the robust findings about determinants of innovation is evidence on the importance of technological opportunity, of appropriability of innovation benefits, and of Schmooklerian demand-pull effects. As opposed to the evidence from standard R&D data, small firms appear more innovative and the impact of market power on innovation is, in the best case, modest.

This volume focuses on incentive regulation and competition. While much of the regulatory action is taking place in telecommunications, the impact of competition and the resultant regulatory change is being felt in other traditional public utilities including electricity. The book reviews topics including price caps, incentive regulation, market structure and new regulatory technologies.

From the reviews: "The huge literature in risk theory has been carefully selected and supplemented by personal contributions of the author, many of which appear here for the first time. The result is a systematic and very readable book, which takes into account the most recent developments of the field. It will be of great interest to the actuary as well as to the statistician . . ." -- Math. Reviews Vol. 43

Compiled by the Bureau of Labor Statistics, the CPI is used to index Social Security payments and many other federal programs, as well as to adjust tax brackets. Today, the accuracy of the CPI is being hotly debated, particularly in light of the Boskin Commission report that concluded in December 1996 that the CPI overstates inflation by 1.1%. If accepted and applied in the formulation of economic policy, the report would have major implications for balancing the federal budget. It would have a direct impact on the lives of Americans who are beneficiaries of government programs as well as on everyone who pays taxes. In this book, Dean Baker introduces and explains the significance of the debate, presents the full text of the Boskin Commission report and finally discusses in a far-reaching and insightful analysis both the Commission's research methodology and its conclusions.

`The book is an excellent example of the application of modern econometric techniques to Chinese data, some of which was especially collected for the research. The results throw new light on aspects of industrial sector reform in China. The book deserves wide attention from those interested in the economic reforms in China, especially those interested in the implications of the reforms for industrial sector efficiency and productivity growth.' - Christopher Findlay, University of Adelaide As the rural township, village and private enterprises are becoming more and more significant in the Chinese economy, this book focuses on the comparison of the rural (non-state) and state firms in terms of performance. The analysis is based on the empirical results from estimating various production functions applied to cross-section and panel data. Both aggregate and firm-specific efficiencies are examined in the case studies, exploring potential sources of efficiency differentials such as ownership, scale, factor intensity, location and economic reforms. Special attention is also paid to the regional comparison of industrial development and performance. The implications of the findings in the book for economic and reform policy are thus highlighted.

Most economic evaluations of health care programmes at the moment are cost effectiveness and cost-utility analyses. The problem with these methods is that their theoretical foundations are unclear. This has led to confusion about how to define the costs and health effects and how to interpret the results of these studies. In the environmental and traffic safety fields it is instead common to carry out traditional cost-bene: fit analyses of health improving programmes. This striking difference in how health programmes are assessed in different fields was the original motivation for writing this book. The aim of the book is to tty and provide a coherent framework within cost-bene: fit analysis and welfare economics for the different methods of economic evaluation in the health care field. The book is written in an easily accessible manner and several examples of applications of the different methods are provided. It is my hope that it will be useful both for teaching purposes and as a guide for practitioners in the field. Glenn C. Blomquist, John D. Graham, Rich O'Conor and four anonymous referees provided helpful comments on previous versions of the manuscript. I would also like to express my gratitude to the following persons for helping me to prepare the manuscript: Carl-Magnus Berglund, Carin Blanksvard, Ann Brown, and Ziad Obeid."

The process of globalization can be seen in the increase of: trade interdependence, the importance of global multinational corporations, mobility and volatility of capital flows (with dangers demonstrated by the recent Mexican crisis). This globalization creates both dangers and new opportunities, both winners and losers. The parallel growth of regional blocs is equally hazardous, particularly for countries left outside the regional blocs. The book, with contributions by eminent experts, describes the impact of both globalization and regionalization and the relationship between these two dominant trends.

This book analyzes the factors behind the poor industrial performance in African countries under structural adjustment policies in the eighties and discusses prospects for recovery and further industrialization in the nineties. The focus is on the African textile sector in a worldwide comparative perspective and Tanzania has been chosen for a detailed case-study. Macro- and microeconomic explanations are given and combined with an analysis of the state. The conclusion is that lack of adequate industrial policy threatens to undermine past industrialization efforts.

The research described in this book contributes to the scientific field of optimal control theory applied to dynamic models of the firm. In 1963, Jorgenson first wrote about the use of optimal control theory in order to analyze the dynamic investment behaviour of a hypothetical firm. A decade later, reports appeared of work on more realistic models of the firm carried out by, amongst others, Lesourne [1973) and Bensoussan et al. [1974). In The Netherlands, P. A. Verheyen, Professor of Management Science at Tilburg University, further instigated studies in this field which led to several publications, for example: Van Loon [1983], Van Schijndel [1988), Kort [1989]' Van Hilten [1991) and Van Hilten et al. [1993). Their investigations are char- acterized by an analytical approach to optimization problems (The Maximum Principle of Pontryagin combined with the path coupling procedure of Van Loon). Inherent to this approach, a good economic interpretation of solutions is obtained; however, analytical solving becomes practically unfeasible when simulation models become more complex, e. g. by stronger non-linearity, explic- itly time-dependent functions and larger numbers of state variables, control variables and subsidiary conditions. For example, the path coupling procedure is complicated for optimization problems where discontinuities in the costate variables occur. At Eindhoven University of Technology, P. M. E. M.

This book analyses the advantages and disadvantages of the banking system reforms with particular reference to centrally planned economies. The book reviews the socialist banking reforms and analyses their financial problems. Employing a critical exposition of banking theories, it assesses current financial disorders and takes issue with some established theories.

A critical examination of The prevailing orthodoxy according to which all macroeconomic theory should be reducible to microeconomics. The book provides a mathematical extension of the Lucas theory to allow for the effects of creation of knowledge upon economic development so as to improve the prediction of business cycle data.

The process of globalization can be seen in the increase of: trade interdependence, the importance of global multinational corporations, mobility and volatility of capital flows (with dangers demonstrated by the recent Mexican crisis). This globalization creates both dangers and new opportunities, both winners and losers. The parallel growth of regional blocs is equally hazardous, particularly for countries left outside the regional blocs. The book, with contributions by eminent experts, describes the impact of both globalization and regionalization and the relationship between these two dominant trends.

This book contains the papers that were presented in 1994 at the conference "Transaction Cost Economics and Beyond" organized by GRASP at the Tinbergen Institute in Rotterdam. It is generally recognized that transaction cost economics (TCE) is at the heart of the new theory of the firm. It is a well established research program with a well developed theoretical framework and good results in empirical testing. However, critics consider the approach too limited to understand the essential characteristics of such complex organizations like firms. Critics plea convincingly for the need to go beyond the original TCE framework and to develop a more pluralistic approach towards issues of economic organization. The new theory of the firm can only be further developed when scholars are willing to debate the issues in an open-minded, academic way. I thank the participants of the conference very much for putting so much effort in writing their papers and for their contribution to an open and stimulating discussion. It is my wish that this book contributes to the further deve lopment of the theory of the firm and that it helps us to a better understan ding of the complexities of economic organization. I would like to thank the following organizations for their support: the Tinbergen Institute, the "Vereniging Trust Fonds" of the Erasmus University, the Faculty of Economics of the Erasmus University, and GRASP (Group for Research and Advice in Strategic management and Industrial Policy)."

The actual organization and use of information systems in American, European and Japanese firms are investigated and compared with theoretical conclusions. Finally, following the experimental evolution of the information products over the past twenty years, the results presented indicate that information and communication firms are now starting to offer the kind of business information systems predicted by the analysis. The transformation of business information systems technology can be followed in the Chronicle, which is provided on diskette and which covers the development of modern IT and telecommunications industries. The data are arranged to allow researchers to reconfigure the data according to their own needs.