Download or read book Three essays on evolution of markets firm dynamics and assortative matching written by Olga A. Rabanal and published by . This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Three Essays in Microeconomics written by Xue Li (Ph. D.) and published by . This book was released on 2020 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation consists of two chapters in investigating firms' pricing strategies in different information settings, and one more empirical chapter exploring the effect of low-skilled immigrants on college-educated women. In the first chapter, I investigate the strategic pricing of firms and the innovation adoption processes of consumers in a forward-looking social learning environment. The equilibrium dynamics will depend on both the market structure and the arrival rate of exogenous signals. I show that in perfect good news, with a low arrival rate of exogenous signals, the monopoly firm will encourage learning to end up with a "free samples" period. In contrast, with a high arrival rate of exogenous signals, the monopoly firm does not sell until there is a good signal. In duopoly under perfect good news, for a low arrival rate of exogenous signals, the market structure will make both firms use "free samples" strategy in the early stage to compete for the arrival of a breakthrough. On the other hand, for a high arrival rate of exogenous signals, the firms will wait for the good news and only sell after the realization of the state. The concave adoption curves generated in perfect good news are consistent with those in marketing literature. In the second chapter, I investigate the prices and consumer switching when switching costs are consumers' private information, but firms can observe consumers' purchase histories. There are two types of equilibrium: poaching equilibrium and non-poaching equilibrium. In a poaching equilibrium, firms will first offer different prices to separate two types of consumers by purchase history and then exploit the two types separately. In a non-poaching equilibrium, firms will keep all their current consumers and charge them low-switching-cost consumers' prices until the end of the game. Compared with myopic consumers, forward-looking high-switching-cost consumers will consider future high prices when they choose to stay and thus require better prices. Firms will require a more substantial proportion of high-switching-cost consumers to sustain a poaching equilibrium, which improves the efficiency of equilibrium. When consumers' switching costs can randomly change from period to period, firms will be less willing to pursue poaching equilibrium. In the third chapter, I investigate how the inflow of low-skilled immigrants affects the household decisions: the divorce decision, the fertility decision, and who marries whom. I firstly specify an equilibrium model of matching, fertility decision, and divorce decision over the life cycle. Compared the equilibrium outcomes with and without low-skilled immigrants, I find that with low-skilled immigrants providing household production: (1) marriage market is more positive assortative; (2) couples both with high-education are more likely to have children; (3) couples both with high-education are less likely to get divorced. In the empirical part, I construct an instrumental variable by exploiting the variation in the immigrants' country of origin. I find that the inflow of low-skilled immigrants does not have a significant effect on women's marriage rate, fertility rate, and working decision in general. Still, it increases college-educated women's marriage rate, fertility rate, and labor participation and, at the same time, decreases college-educated women’s divorce rate

Download or read book Handbook of Regional and Urban Economics written by V. Henderson and published by Elsevier. This book was released on 2004-07-21 with total page 1081 pages. Available in PDF, EPUB and Kindle. Book excerpt: The new Handbook of Regional and Urban Economics: Cities and Geography reviews, synthesizes and extends the key developments in urban and regional economics and their strong connection to other recent developments in modern economics. Of particular interest is the development of the new economic geography and its incorporation along with innovations in industrial organization, endogenous growth, network theory and applied econometrics into urban and regional economics. The chapters cover theoretical developments concerning the forces of agglomeration, the nature of neighborhoods and human capital externalities, the foundations of systems of cities, the development of local political institutions, regional agglomerations and regional growth. Such massive progress in understanding the theory behind urban and regional phenomenon is consistent with on-going progress in the field since the late 1960’s. What is unprecedented are the developments on the empirical side: the development of a wide body of knowledge concerning the nature of urban externalities, city size distributions, urban sprawl, urban and regional trade, and regional convergence, as well as a body of knowledge on specific regions of the world—Europe, Asia and North America, both current and historical. The Handbook is a key reference piece for anyone wishing to understand the developments in the field.

Download or read book Making It Big written by Andrea Ciani and published by World Bank Publications. This book was released on 2020-10-08 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: Economic and social progress requires a diverse ecosystem of firms that play complementary roles. Making It Big: Why Developing Countries Need More Large Firms constitutes one of the most up-to-date assessments of how large firms are created in low- and middle-income countries and their role in development. It argues that large firms advance a range of development objectives in ways that other firms do not: large firms are more likely to innovate, export, and offer training and are more likely to adopt international standards of quality, among other contributions. Their particularities are closely associated with productivity advantages and translate into improved outcomes not only for their owners but also for their workers and for smaller enterprises in their value chains. The challenge for economic development, however, is that production does not reach economic scale in low- and middle-income countries. Why are large firms scarcer in developing countries? Drawing on a rare set of data from public and private sources, as well as proprietary data from the International Finance Corporation and case studies, this book shows that large firms are often born large—or with the attributes of largeness. In other words, what is distinct about them is often in place from day one of their operations. To fill the “missing top†? of the firm-size distribution with additional large firms, governments should support the creation of such firms by opening markets to greater competition. In low-income countries, this objective can be achieved through simple policy reorientation, such as breaking oligopolies, removing unnecessary restrictions to international trade and investment, and establishing strong rules to prevent the abuse of market power. Governments should also strive to ensure that private actors have the skills, technology, intelligence, infrastructure, and finance they need to create large ventures. Additionally, they should actively work to spread the benefits from production at scale across the largest possible number of market participants. This book seeks to bring frontier thinking and evidence on the role and origins of large firms to a wide range of readers, including academics, development practitioners and policy makers.

Download or read book Economics of the Family written by Martin Browning and published by Cambridge University Press. This book was released on 2014-06-05 with total page 511 pages. Available in PDF, EPUB and Kindle. Book excerpt: The family is a complex decision unit in which partners with potentially different objectives make consumption, work and fertility decisions. Couples marry and divorce partly based on their ability to coordinate these activities, which in turn depends on how well they are matched. This book provides a comprehensive, modern and self-contained account of the research in the growing area of family economics. The first half of the book develops several alternative models of family decision making. Particular attention is paid to the collective model and its testable implications. The second half discusses household formation and dissolution and who marries whom. Matching models with and without frictions are analyzed and the important role of within-family transfers is explained. The implications for marriage, divorce and fertility are discussed. The book is intended for graduate students in economics and for researchers in other fields interested in the economic approach to the family.

Download or read book Dissertation Abstracts International written by and published by . This book was released on 2007 with total page 652 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Company of Strangers written by Paul Seabright and published by Princeton University Press. This book was released on 2004 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a wonderful book, very well written and accessible to a wide audience.

Download or read book The Impact of Incomplete Contracts on Economics written by Philippe Aghion and published by Oxford University Press. This book was released on 2015-12-22 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 1986 article by Sanford J. Grossman and Oliver D. Hart titled "A Theory of Vertical and Lateral Integration" has provided a framework for understanding how firm boundaries are defined and how they affect economic performance. The property rights approach has provided a formal way to introduce incomplete contracting ideas into economic modeling. The Impact of Incomplete Contracts on Economics collects papers and opinion pieces on the impact that this property right approach to the firm has had on the economics profession.

Download or read book Fundamentals of Evolutionary Game Theory and its Applications written by Jun Tanimoto and published by Springer. This book was released on 2015-10-23 with total page 223 pages. Available in PDF, EPUB and Kindle. Book excerpt: ​This book both summarizes the basic theory of evolutionary games and explains their developing applications, giving special attention to the 2-player, 2-strategy game. This game, usually termed a "2×2 game” in the jargon, has been deemed most important because it makes it possible to posit an archetype framework that can be extended to various applications for engineering, the social sciences, and even pure science fields spanning theoretical biology, physics, economics, politics, and information science. The 2×2 game is in fact one of the hottest issues in the field of statistical physics. The book first shows how the fundamental theory of the 2×2 game, based on so-called replicator dynamics, highlights its potential relation with nonlinear dynamical systems. This analytical approach implies that there is a gap between theoretical and reality-based prognoses observed in social systems of humans as well as in those of animal species. The book explains that this perceived gap is the result of an underlying reciprocity mechanism called social viscosity. As a second major point, the book puts a sharp focus on network reciprocity, one of the five fundamental mechanisms for adding social viscosity to a system and one that has been a great concern for study by statistical physicists in the past decade. The book explains how network reciprocity works for emerging cooperation, and readers can clearly understand the existence of substantial mechanics when the term "network reciprocity" is used. In the latter part of the book, readers will find several interesting examples in which evolutionary game theory is applied. One such example is traffic flow analysis. Traffic flow is one of the subjects that fluid dynamics can deal with, although flowing objects do not comprise a pure fluid but, rather, are a set of many particles. Applying the framework of evolutionary games to realistic traffic flows, the book reveals that social dilemma structures lie behind traffic flow.

Download or read book Moral Sentiments and Material Interests written by Herbert Gintis and published by MIT Press. This book was released on 2005 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: Moral Sentiments and Material Interests presents an innovative synthesis of research in different disciplines to argue that cooperation stems not from the stereotypical selfish agent acting out of disguised self-interest but from the presence of "strong reciprocators" in a social group. Presenting an overview of research in economics, anthropology, evolutionary and human biology, social psychology, and sociology, the book deals with both the theoretical foundations and the policy implications of this explanation for cooperation. Chapter authors in the remaining parts of the book discuss the behavioral ecology of cooperation in humans and nonhuman primates, modeling and testing strong reciprocity in economic scenarios, and reciprocity and social policy. The evidence for strong reciprocity in the book includes experiments using the famous Ultimatum Game (in which two players must agree on how to split a certain amount of money or they both get nothing.)

Download or read book Three Essays on Learning and Experimentation written by Axel Z. Anderson and published by . This book was released on 2002 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book China s Rebalancing and Gender Inequality written by International Monetary Fund and published by International Monetary Fund. This book was released on 2021-05-11 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper examines gender inequality in the context of structural transformation and rebalancing in China. We document declining women's relative wages and labor force participation in China during the last two decades, despite rapid growth and expansion of the service sector. Using household data, we provide evidence consistent with a U-shaped relationship between economic development and women's labor market outcomes. Using a model of structural transformation, we show that labor market barriers for women have increased over time. Model counterfactuals suggest that removing these barriers and increasing service sector productivity can boost both gender equality and economic growth in China.

Download or read book Before and Beyond Divergence written by Jean-Laurent Rosenthal and published by Harvard University Press. This book was released on 2011-04 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt: Why did sustained economic growth arise in Europe rather than in China? The authors combine economic theory and historical evidence to argue that political processes drove the economic divergence between the two world regions, with continued consequences today that become clear in this innovative account.

Download or read book Matching with Transfers written by Pierre-André Chiappori and published by Princeton University Press. This book was released on 2020-05-26 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the past few decades, matching models, which use mathematical frameworks to analyze allocation mechanisms for heterogeneous products and individuals, have attracted renewed attention in both theoretical and applied economics. These models have been used in many contexts, from labor markets to organ donations, but recent work has tended to focus on "nontransferable" cases rather than matching models with transfers. In this important book, Pierre-André Chiappori fills a gap in the literature by presenting a clear and elegant overview of matching with transfers and provides a set of tools that enable the analysis of matching patterns in equilibrium, as well as a series of extensions. He then applies these tools to the field of family economics and shows how analysis of matching patterns and of the incentives thus generated can contribute to our understanding of long-term economic trends, including inequality and the demand for higher education.

Download or read book Two Sided Matching written by Alvin E. Roth and published by Cambridge University Press. This book was released on 1992-06-26 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Two-sided matching provides a model of search processes such as those between firms and workers in labor markets or between buyers and sellers in auctions. This book gives a comprehensive account of recent results concerning the game-theoretic analysis of two-sided matching. The focus of the book is on the stability of outcomes, on the incentives that different rules of organization give to agents, and on the constraints that these incentives impose on the ways such markets can be organized. The results for this wide range of related models and matching situations help clarify which conclusions depend on particular modeling assumptions and market conditions, and which are robust over a wide range of conditions. 'This book chronicles one of the outstanding success stories of the theory of games, a story in which the authors have played a major role: the theory and practice of matching markets ... The authors are to be warmly congratulated for this fine piece of work, which is quite unique in the game-theoretic literature.' From the Foreword by Robert Aumann

Download or read book Productive Equity written by Zia Qureshi and published by Brookings Institution Press. This book was released on 2019-02-26 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: An agenda for economic growth and equity In recent decades global economic productivity has slowed, while income inequality within nations has increased. The global economic pie has been growing more slowly—and more unequally—feeding the social discontent that is so evident in much of the world today. The contributors to this volume argue that the paradox of slowing productivity growth despite booming new technologies is real, not illusory. Most discussions of these trends in productivity growth and income distribution treat them as separate problems, with independent solutions. This book by economic experts with long experience in studying the global economy and development argues that lagging productivity and growing inequality are, in fact, linked by common causes and must have common solutions. Chief among those causes are the nature of today’s technological changes and the failures of markets and policymakers to keep up with those changes. In essence, the potential benefits of technological change, which coincided with the era of accelerated globalization, have not been harnessed to foster more robust, and more inclusive, economic growth. The authors maintain that reviving productivity growth and reducing inequality are not competing objectives for policy. Rather, they propose an integrated agenda emphasizing the synergistic nature of achieving long-term productivity growth and equity. The authors call for an agenda of "productive equity" that highlights the need for innovative policies, at both the national and international levels, that take advantage of the technological changes now reshaping markets and the world of work.

Download or read book Handbook on Poverty Inequality written by Jonathan Haughton and published by World Bank Publications. This book was released on 2009-03-27 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt: For anyone wanting to learn, in practical terms, how to measure, describe, monitor, evaluate, and analyze poverty, this Handbook is the place to start. It is designed to be accessible to people with a university-level background in science or the social sciences. It is an invaluable tool for policy analysts, researchers, college students, and government officials working on policy issues related to poverty and inequality.