Power Laws in Firm Size and Openness to Trade PDF Download

Author: Mr.Andrei A. Levchenko
Publisher: International Monetary Fund
ISBN: 1455200689
Category : Business & Economics
Languages : en
Pages : 33

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Book Description
Existing estimates of power laws in firm size typically ignore the impact of international trade. Using a simple theoretical framework, we show that international trade systematically affects the distribution of firm size: the power law exponent among exporting firms should be strictly lower in absolute value than the power law exponent among non-exporting rms. We use a dataset of French firms to demonstrate that this prediction is strongly supported by the data. While estimates of power law exponents have been used to pin down parameters in theoretical and quantitative models, our analysis implies that the existing estimates are systematically lower than the true values. We propose two simple ways of estimating power law parameters that take explicit account of exporting behavior.

Author: Marc Bacchetta
Publisher:
ISBN: 9789287038128
Category : Political Science
Languages : en
Pages : 0

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Book Description
Trade flows and trade policies need to be properly quantified to describe, compare, or follow the evolution of policies between sectors or countries or over time. This is essential to ensure that policy choices are made with an appropriate knowledge of the real conditions. This practical guide introduces the main techniques of trade and trade policy data analysis. It shows how to develop the main indexes used to analyze trade flows, tariff structures, and non-tariff measures. It presents the databases needed to construct these indexes as well as the challenges faced in collecting and processing these data, such as measurement errors or aggregation bias. Written by experts with practical experience in the field, A Practical Guide to Trade Policy Analysis has been developed to contribute to enhance developing countries' capacity to analyze and implement trade policy. It offers a hands-on introduction on how to estimate the distributional effects of trade policies on welfare, in particular on inequality and poverty. The guide is aimed at government experts engaged in trade negotiations, as well as students and researchers involved in trade-related study or research. An accompanying DVD contains data sets and program command files required for the exercises. Copublished by the WTO and the United Nations Conference on Trade and Development

Author: S. V. Buldyrev
Publisher: Cambridge University Press
ISBN: 1316811875
Category : Business & Economics
Languages : en
Pages : 239

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Book Description
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.

Author: Bruce A. Blonigen
Publisher: Edward Elgar Publishing
ISBN: 1785366157
Category : Business & Economics
Languages : en
Pages : 719

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Book Description
International trade has grown rapidly over the past half century, accommodated by the transportation industry through concomitant growth and technological change. But while the connection between transport and trade flows is clear, the academic literature often looks at these two issues separately. This Handbook is unique in pulling together the key insights of each field while highlighting what we know about their intersection and ideas for future research in this relatively unexamined but growing area of study.

Author: Jason Katzman
Publisher: Skyhorse Publishing Inc.
ISBN: 1616081112
Category : Business & Economics
Languages : en
Pages : 397

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Book Description
Here is practical advice for anyone who wants to build their business by selling overseas. The International Trade Administration covers key topics such as marketing, legal issues, customs, and more. With real-life examples and a full index, A Basic Guide to Exporting provides expert advice and practical solutions to meet all of your exporting needs.

Author: Lawrence J. Gitman
Publisher:
ISBN:
Category : Business & Economics
Languages : en
Pages : 1455

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Book Description
Introduction to Business covers the scope and sequence of most introductory business courses. The book provides detailed explanations in the context of core themes such as customer satisfaction, ethics, entrepreneurship, global business, and managing change. Introduction to Business includes hundreds of current business examples from a range of industries and geographic locations, which feature a variety of individuals. The outcome is a balanced approach to the theory and application of business concepts, with attention to the knowledge and skills necessary for student success in this course and beyond. This is an adaptation of Introduction to Business by OpenStax. You can access the textbook as pdf for free at openstax.org. Minor editorial changes were made to ensure a better ebook reading experience. Textbook content produced by OpenStax is licensed under a Creative Commons Attribution 4.0 International License.

Author: Damien Challet
Publisher: OUP Oxford
ISBN: 0191546526
Category : Science
Languages : en
Pages : 364

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Book Description
The Minority Game is a physicist's attempt to explain market behaviour by the interaction between traders. With a minimal set of ingredients and drastic assumptions, this model reproduces market ecology among different types of traders. Its emphasis is on speculative trading and information flow. The book first describes the philosophy lying behind the conception of the Minority Game in 1997, and includes in particular a discussion about the El Farol bar problem. It then reviews the main steps in later developments, including both the theory and its applications to market phenomena. 'Minority Games' gives a colourful and stylized, but also realistic picture of how financial markets operate.

Author: Aaditya Mattoo
Publisher: Oxford University Press
ISBN: 019923521X
Category : Business & Economics
Languages : en
Pages : 675

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Book Description
This title provides a comprehensive introduction to the key issues in trade and liberalization of services. Providing a useful overview of the players involved, the barriers to trade, and case studies in a number of service industries, this is ideal for policymakers and students interested in trade.

Author: Rajesh Raj S. N.
Publisher: Taylor & Francis
ISBN: 1000331059
Category : Business & Economics
Languages : en
Pages : 217

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Book Description
Micro, small and medium enterprises (MSMEs) are considered the backbone of the Indian economy, but limited access to external finance can be a major constraint which hinders their growth and productivity. This barrier acts as a double-edged sword in the case of women and socially disadvantaged owners who are also subjected to discrimination in credit markets. This book investigates the role of credit constraints in determining the performance of MSMEs in India and considers how gender- and caste-based prejudices influence and inform a firm owner’s access to formal credit. Combining micro-econometric techniques with large-scale firm surveys, it offers readers new findings, which shed light on the effect of ownership characteristics on credit access and firm performance. It also examines recent credit policy initiatives aimed at weaker sections of society including Scheduled Caste (SC), Scheduled Tribe (ST) and women-owned enterprises and puts forward valuable policy recommendations. This volume will serve as a useful reference text for students and researchers of economics, finance, business and management, entrepreneurship, credit policy, development economics, caste discrimination, gender discrimination and South Asian studies.

Author: Vivek Ghosal
Publisher: International Monetary Fund
ISBN: 1498356176
Category : Business & Economics
Languages : en
Pages : 49

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Book Description
We examine the impact of uncertainty on employment dynamics. Alternative measures of uncertainty are constructed based on the survey of professional forecasters, and regressionbased forecasting models for GDP growth, inflation, S&P500 stock price index, and fuel prices. Our results indicate that greater uncertainty has a negative impact on growth of employment, and the effects are primarily felt by the relatively smaller businesses; the impact on large businesses are generally non-existent or weaker. Our results suggest that to truly understand the effects of uncertainty on employment dynamics, we need to focus on the relatively smaller and entrepreneurial businesses. We discuss implications for the framing of economic policy.