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Author: Luca Lambertini Publisher: Edward Elgar Publishing ISBN: 9781781958315 Category : Business & Economics Languages : en Pages : 240
Book Description
'This is a high-quality book on an important and central topic in the theory of industrial organisation. It is a cohesive and extremely well written volume which is destined to become a standard work on the subject.' - Mark Casson, University of Reading, UK This original new book offers a comprehensive and engaging perspective on the theory of vertical differentiation. It enables the reader to grasp the key concepts and effects that product quality has both on firms' behaviour and market structure, and the ways in which this relationship has evolved. With contributions from prominent figures in the field, the book investigates a number of important topics, such as the choice of the optimal product range, profit sharing, the existence of equilibrium in duopoly games, positional effects attached to status goods, international trade, collusion, advertising and the dynamics of capital accumulation for quality improvement and product innovation. Using both static and dynamic approaches, these aspects are assessed in relation to the manifold issues of regulation, competition policy and trade policy. Product differentiation and its influence on consumer behaviour and the performance of firms is a core topic in the existing literature in the fields of industrial organization, international trade and economic growth. This book will be an essential read for researchers, students and professional scholars working in these areas, especially those with an interest in antitrust regulation.
Author: Luca Lambertini Publisher: Edward Elgar Publishing ISBN: 9781781958315 Category : Business & Economics Languages : en Pages : 240
Book Description
'This is a high-quality book on an important and central topic in the theory of industrial organisation. It is a cohesive and extremely well written volume which is destined to become a standard work on the subject.' - Mark Casson, University of Reading, UK This original new book offers a comprehensive and engaging perspective on the theory of vertical differentiation. It enables the reader to grasp the key concepts and effects that product quality has both on firms' behaviour and market structure, and the ways in which this relationship has evolved. With contributions from prominent figures in the field, the book investigates a number of important topics, such as the choice of the optimal product range, profit sharing, the existence of equilibrium in duopoly games, positional effects attached to status goods, international trade, collusion, advertising and the dynamics of capital accumulation for quality improvement and product innovation. Using both static and dynamic approaches, these aspects are assessed in relation to the manifold issues of regulation, competition policy and trade policy. Product differentiation and its influence on consumer behaviour and the performance of firms is a core topic in the existing literature in the fields of industrial organization, international trade and economic growth. This book will be an essential read for researchers, students and professional scholars working in these areas, especially those with an interest in antitrust regulation.
Author: John Beath Publisher: Cambridge University Press ISBN: 9780521335522 Category : Business & Economics Languages : en Pages : 220
Book Description
There are few industries in modern market economies that do not manufacture differentiated products. This book provides a systematic explanation and analysis of the widespread prevalence of this important category of products. The authors concentrate on models in which product selection is endogenous. In the first four chapters they consider models that try to predict the level of product differentiation that would emerge in situations of market equilibrium. These market equilibria with differentiated products are characterised and then compared with social welfare optima. Particular attention is paid to the distinction between horizontal and vertical differentiation as well as to the related issues of product quality and durability. This book brings together the most important theoretical contributions to these topics in a succinct and coherent manner. One of its major strengths is the way in which it carefully sets out the basic intuition behind the formal results. It will be useful to advanced undergraduate and graduate students taking courses in industrial economics and microeconomic theory.
Author: Mr.Tito Cordella Publisher: International Monetary Fund ISBN: 1451846711 Category : Business & Economics Languages : en Pages : 21
Book Description
This paper uses a vertical differentiation duopoly framework to analyze firms’ relocation decisions, when the removal of trade barriers or restrictions on capital outflows or inflows (“globalization”) allows them to serve the domestic market through foreign plants in low-wage countries. The relocation of the entire industry yields net welfare costs, but the relocation of one (and only one) firm, may be welfare improving. When the economy is “high-(or low-) quality biased,” the relocation of the firm producing the high- (or low-) quality variant is preferred, on welfare terms, to that of other firms, if the wage differential is large enough.
Author: James Albrecht Publisher: ISBN: Category : Languages : en Pages : 0
Book Description
We consider a version of the imperfect competition model of Butters (1977), Varian (1980) and Burdett and Judd (1983) in which sellers make an ex-ante investment in the quality of their variety of the product. Equilibrium exists, is unique and is efficient. In equilibrium, search frictions not only cause sellers to offer different surpluses to buyers but also cause sellers to choose different qualities for their varieties. That is, equilibrium involves endogenous vertical differentiation. As search frictions decline, the market becomes more and more unequal as a smaller and smaller fraction of sellers produces varieties of increasing quality, offers increasing surplus to their customers, and captures an increasing share of the market, while a growing fraction of sellers produces varieties of decreasing quality. Gains from trade and welfare grow. Under some conditions, the growth rate of gains from trade and welfare is constant.
Author: Eugen Kováč Publisher: ISBN: Category : Languages : en Pages : 0
Book Description
The competition between firms from developed (DC) and less developed countries (LDC) is typically in vertically differentiated products. We consider a model of price competition between DC and LDC firms with quality choice and imitation, and study the effects of ex post tariffs. The government faces a choice between commitment to free trade and imposing a tariff. Tariffs can lead to change in the rank of qualities compared to free trade. We identify conditions under which this quality reversal takes place, and show that quality reversal is necessary for trade policy to be superior to free trade in welfare terms.
Author: Luca Lambertini
Author: Luca Lambertini
Author: John Beath
Author: E. J. D. Webb
Author: J. T. Valimaki
Author: Mr.Tito Cordella
Author: G. De Fraja
Author: George Norman
Author: Jayson L. Lusk
Author: James Albrecht
Author: Eugen Kováč