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This volume summarizes the economic theory, the econometric methodology and the empirical findings resulting from the new approach to econometric modelling of producer behaviour.
Since 1971 competition has begun to replace regulation as a governing force in the telecommunications industry. The breakup of the national telephone monopolies, technological advances, and the worldwide network in telecommunications have brought a revolution in the telecommunications equipment and services industries. These changes have forced legislators and regulators to rethink public policy toward communications. The papers in this book were first presented at a conference organized by Robert Crandall and Kenneth Flamm, pulling together a group of industry professionals and scholars to address the far-reaching implications of the upheaval in the communications industry. The contributors analyze the effects of this increasing competition on standardization, technical innovation, and international rivalry. Changing the Rules offers possible policy options and analyzes their potential effects on the future market structure and the competitive positions of the U.S. computer and communications industries.
This study builds on recent research giving the notion of capacity utilization clearer economic foundations. In this research optimal output Y* is defined as the minimum point on the firm's short-run average total cost curve, and capacity utilization is then computed as CU=Y/Y*, where Y is actual output. Here I extend these concepts to include adjustment costs due to changes in the stock of capital, and nonstatic expectations of future output demand and input prices. The more general notion of CU is shown to depend on the shadow values of the firm's quasifixed inputs, and is decomposed to isolate the effects of anticipatory expectations. An empirical comparison is then made between traditional indices and alternative economic CU measures, using annual U.S. manufacturing data 1954-80. The calculated indices exhibit plausible patterns, which can be interpreted as the effects of nonstatic expectations and adjustment costs.
First class postage rates have risen from six cents in 1971 to 25 cents in 1988. This rapid increase might be justifiable if service had improved commen-surately, but in fact postal service has steadily deteriorated. The Postal Service concedes that it takes ten percent longer to deliver a first class letter than it did in the 1960s, and one recent postmaster general admits that delivery may have been more reliable in the 1920s. In this volume, Adie reviews the failures of the U.S. Postal Service - an inability to innovate, soaring labor costs, huge deficits, chronic inefficiency, and declining service standards. He blames most of these problems on the postal service's monopoly status. Compe...
An Economic Analysis of Crime and Justice: Theory, Methods, and Applications presents the applications of economic theory and econometric methods to various problems in criminology. The book is divided into three parts. Part I discusses models of criminal recidivism. The second part tackles the economic model of crime. Part III estimates cost functions for prisons. Specific chapters in the book cover topics on statistical analysis of qualitative outcomes; analysis of two measures of criminal activity: the arrest rate and the conviction rate; and long-run estimate of cost function for a group of Federal Correctional Institutions. Economists, correctional administrators, and criminal justice professionals will find the book a great source of information and insight.
Contributions to Economic Analysis: Production Economics: A Dual Approach to Theory and Applications, Volume 2 focuses on the theory of production from the standpoint of the "dual", the relationships between economic observables which are dual to physical technology. The selection first ponders on duality, intermediate inputs and value-added, Hicks' aggregation theorem and the existence of a real value-added function, and homotheticity and real value-added in Canadian manufacturing. Discussions focus on real value-added and the production structure, estimation of the production structure, double deflation and real value-added, measurement of total productivity, and duality between direct and...
Cost Structure and the Measurement of Economic Performance is designed to provide a comprehensive guide for students, researchers or consultants who wish to model, construct, interpret, and use economic performance measures. The topical emphasis is on productivity growth and its dependence on the cost structure. The methodological focus is on application of the tools of economic analysis - the `thinking structure' provided by microeconomic theory - to measure technological or cost structure, and link it with market and regulatory structure. This provides a rich basis for evaluation of economic performance and its determinants. The format of the book stresses topics or questions of interest r...
A presentation of the cost-of-capital approach for analyzing the economic impact of tax policy.
1 Ali Dogramaci and Nabil R. Adam 1.1. OVERVIEW With the decline of U.S. productivity growth, interest has surged to under stand the behavior of productivity measures through time, the conceptual foundations of productivity analysis, and the linkage between productivity performance and other major forces in the economy. The purpose of this volume is to present a brief overview of some of the concepts used in aggre gate and industry-level productivity analyses and the results of some of the recent research in this field. The book is divided into three parts. Part I covers some of the methodo logical approaches used in aggregate and industry-level productivity studies. Part II deals with the movement of labor productivity measures through time. The papers in this part of the book study productivity changes as uni variate time series and analyze some of the characteristics of the patterns displayed. The papers in Part III address the issues of measurement of capi tal, the relation of capital formation to productivity growth, and the rela tion of imported intermediate inputs to U.S. productivity performance.