Download or read book An Evolutionary Model of the Size Distribution of Firms written by Fariba Hashemi and published by . This book was released on 1995 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Industry Dynamics and the Distribution of Firm Sizes a Non parametric Approach written by and published by . This book was released on 2001 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this paper is to analyze the evolution of the size distribution of young firms within some selected industries, trying to assess the empirical implications of different models of industry dynamics: the model of passive learning (Jovanovic 1982), the model of active learning (Ericson and Pakes, 1995), and the evolutionary model (Audretsch, 1995). We use a non-parametric technique, the Kernel density estimator, applied to a data set from the Italian National Institute for Social Security (INPS), consisting in 12 cohorts of new manufacturing firms followed for 6 years. Since the patterns of convergence to the limit distribution are different between industries, we conclude that the model of passive learning is consistent with some of them, the active exploration model with others, the evolutionary model with all of them.
Download or read book An Evolutionary Theory of Economic Change written by Richard R. Nelson and published by Harvard University Press. This book was released on 1985-10-15 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains the most sustained and serious attack on mainstream, neoclassical economics in more than forty years. Nelson and Winter focus their critique on the basic question of how firms and industries change overtime. They marshal significant objections to the fundamental neoclassical assumptions of profit maximization and market equilibrium, which they find ineffective in the analysis of technological innovation and the dynamics of competition among firms. To replace these assumptions, they borrow from biology the concept of natural selection to construct a precise and detailed evolutionary theory of business behavior. They grant that films are motivated by profit and engage in search for ways of improving profits, but they do not consider them to be profit maximizing. Likewise, they emphasize the tendency for the more profitable firms to drive the less profitable ones out of business, but they do not focus their analysis on hypothetical states of industry equilibrium. The results of their new paradigm and analytical framework are impressive. Not only have they been able to develop more coherent and powerful models of competitive firm dynamics under conditions of growth and technological change, but their approach is compatible with findings in psychology and other social sciences. Finally, their work has important implications for welfare economics and for government policy toward industry.
Download or read book Institutional Effects on the Evolution of the Size Distribution of Firms written by Magnus Henrekson and published by . This book was released on 2007 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this paper it is argued that the size distribution of firms may largely be determined by institutional factors. This hypothesis is tested in an exploratory fashion by studying the evolution of the size distribution of firms over time in Sweden for a period spanning from the late 1960s to the early 1990s. The data used is divided into finer size classes compared to most previous studies. This gives more scope for investigating the impact of institutions. Moreover, we use a unique data set, starting in 1984, to take account of corporate groups and government ownership. The analysis shows a poor development for intermediate-sized (10-199 employees) firms. This is likely to reflect the existence of a threshold that many firms are either unwilling or unable to cross. The analysis of the institutions and rules of the game determining the entrepreneurial and business conditions in Sweden indicate that the conditions have been unfavorable for small firms, and hence that too few small firms have managed to grow out of the smallest size classes. The conclusion is supported by an international comparison of the number of firms in different size classes. Data indicate that Sweden has fewer small (10-99 employees), and more large (500+) firms per capita than other European countries.
Download or read book Technical Change in an Evolutionary Model written by Richard R. Nelson and published by . This book was released on 1973 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Firm Size Innovation and Market Structure written by Mariana Mazzucato and published by Edward Elgar Publishing. This book was released on 2000-01-01 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book begins by reviewing the connection between firm size, innovation and market structure from a theoretical and an empirical point of view, with emphasis on the 'complexity' that defines this relationship. It then goes on to build an evolutionary model which explores different Schumpeterian propositions regarding the positive and negative feedback between firm size and innovation as well as the role of idiosyncratic random events on industry market structure. The concluding chapter uses 100 years in the history of the US automobile industry to explore the relationship between market share instability and stock price volatility and the degree to which this relationship is connected to industry specific factors. This innovative new book will prove invaluable to researchers, lecturers and scholars of industrial organisation, technology and market structure.
Download or read book On the Evolution of the Firm Size Distribution written by Luís M. B. Cabral and published by . This book was released on 2001 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Entrepreneurship Small and Medium Sized Enterprises and the Macroeconomy written by Zoltan J. Acs and published by Cambridge University Press. This book was released on 1999 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book was originally published in 1999. At this time, the US economy had recently restructured itself, moving away from an industrial economy towards one based on information, while the European Union and Japan were left to worry about rising government deficits, inflexible businesses, persistent unemployment, and workers inadequately trained for the information age. Why did the US economy move beyond its chief competitors? This collection suggests that at least some of the answers to the pattern of divergent development can be found in the role of the entrepreneur. By examining the process that entrepreneurs play in the economy, the essays in this volume make a fundamental contribution to our understanding of the macroeconomy. Each chapter clarifies the role of entrepreneur in economic theory, the function of small and medium-size enterprises that they found and build and the impact of the innovations introduced on employment, productivity, and economic growth.
Download or read book Stochastic Portfolio Theory written by E. Robert Fernholz and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stochastic portfolio theory is a mathematical methodology for constructing stock portfolios and for analyzing the effects induced on the behavior of these portfolios by changes in the distribution of capital in the market. Stochastic portfolio theory has both theoretical and practical applications: as a theoretical tool it can be used to construct examples of theoretical portfolios with specified characteristics and to determine the distributional component of portfolio return. This book is an introduction to stochastic portfolio theory for investment professionals and for students of mathematical finance. Each chapter includes a number of problems of varying levels of difficulty and a brief summary of the principal results of the chapter, without proofs.
Download or read book The Rise and Fall of Business Firms written by S. V. Buldyrev and published by Cambridge University Press. This book was released on 2020-08-13 with total page 239 pages. Available in PDF, EPUB and Kindle. Book excerpt: At the intersection between statistical physics and rigorous econometric analysis, this powerful new framework sheds light on how innovation and competition shape the growth and decline of companies and industries. Analyzing various sources of data including a unique micro level database which collects historic data on the sales of more than 3,000 firms and 50,000 products in 20 countries, the authors introduce and test a model of innovation and proportional growth, which relies on minimal assumptions and accounts for the empirically observed regularities. Through a combination of extensive stochastic simulations and statistical tests, the authors investigate to what extent their simple assumptions are falsified by empirically observable facts. Physicists looking for application of their mathematical and modelling skills to relevant economic problems as well as economists interested in the explorative analysis of extensive data sets and in a physics-orientated way of thinking will find this book a key reference.
Download or read book Entrepreneurship Growth and Innovation written by Enrico Santarelli and published by Springer Science & Business Media. This book was released on 2006-03-29 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: The analysis of different national cases (including, Germany, Greece, Italy, Portugal, Turkey, the Netherlands, and the United States) puts forward that the relationship between entrepreneurship and growth (via innovation) is shaped by the context of country-specific institutions and industries, thereby providing hints for industrial and innovation policy.
Download or read book The Theory of the Firm written by Nicolai J. Foss and published by Taylor & Francis. This book was released on 2000 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Human resource management within small and medium sized enterprises written by Jan de Kok and published by Rozenberg Publishers. This book was released on 2003 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Third Industrial Revolution in Global Business written by Giovanni Dosi and published by Cambridge University Press. This book was released on 2013-04-29 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The essays in this volume probe the impact the digital revolution has had, or sometimes failed to have, on global business. Has digital technology, the authors ask, led to structural changes and greater efficiency and innovation? While most of the essays support the idea that the information age has increased productivity in global business, the evidence of a 'revolution' in the ways industries are organized is somewhat more blurred, with both significant discontinuities and features which persist from the 'second' industrial revolution.
Download or read book Are Small Firms Important Their Role and Impact written by Stephen Ackermann and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Are Small Firms Important? Their Role and Impact proposes and supports the claim that small firms make two indispensable contributions to the economy. First, they are an integral part of the renewal process that pervades market economies. New and small firms play a crucial role in experimentation and innovation that leads to technological change, productivity and economic growth. Second, small firms are the essential mechanism by which millions enter the economic and social mainstream of American society. The public policy implications for sustained economic growth and social well-being is the continued high-level creation of new and small firms by all segments of society. It should be the role of government policy to facilitate that process by eliminating entry barriers, lowering transaction costs, and minimizing regulation.
Download or read book Global Information Technologies Concepts Methodologies Tools and Applications written by Tan, Felix B. and published by IGI Global. This book was released on 2007-10-31 with total page 4194 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This collection compiles research in all areas of the global information domain. It examines culture in information systems, IT in developing countries, global e-business, and the worldwide information society, providing critical knowledge to fuel the future work of researchers, academicians and practitioners in fields such as information science, political science, international relations, sociology, and many more"--Provided by publisher.
Download or read book Industrial Organization in Context written by Stephen Martin and published by Oxford University Press, USA. This book was released on 2010-04-22 with total page 1021 pages. Available in PDF, EPUB and Kindle. Book excerpt: Industrial Organization in Context examines the economics of markets, industries and their participants and public policy towards these entities. It takes an international approach and incorporates discussion of experimental tests of economic models.
