An Alternative Unifying Measure of Welfare Gains from Risk-sharing

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Publisher : World Bank Publications
ISBN 13 :
Total Pages : 28 pages
Book Rating : 4./5 ( download)

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Book Synopsis An Alternative Unifying Measure of Welfare Gains from Risk-sharing by : Philippe Auffret

Download or read book An Alternative Unifying Measure of Welfare Gains from Risk-sharing written by Philippe Auffret and published by World Bank Publications. This book was released on 2001 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Following Lucas's (1987) standard approach, welfare gains from international risk-sharing have been measured as the percentage increase in consumption levels that leaves individuals indifferent between, autarky and risk-sharing. The author proposes to measure welfare gains as the increase in consumption growth, instead of consumption levels. When the consumption process is non-stationary, the author's proposed measure has several attractive features: it does not depend on the horizon, and it is robust to alternative specifications of the consumption stochastic processes (from geometric Brownian processes, to Orstein-Ulhenbeck mean-reverting processes), and preferences (from constant relative risk aversion preferences to Kreps-Porteus preferences). The author then uses this measure to estimate potential welfare gains from international risk-sharing for a representative U.S. consumer. The author finds that if international risk-sharing leads only to a complete elimination of aggregate consumption volatility (with no impact on consumption growth), it represents gains to a U.S. consumer of only $ 12 a year on average. But if international risk-sharing also permits an increase in consumption growth, it may have a sizable impact on welfare. Each 0.5 percentage point increase in consumption growth, represents gains to a U.S. consumer of about $ 160 a year on average.

risk sharing opportunities and maroeconomic factors in latin american and caribbean countries: a consumption insurance assessment

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Publisher : World Bank Publications
ISBN 13 :
Total Pages : 45 pages
Book Rating : 4./5 ( download)

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Book Synopsis risk sharing opportunities and maroeconomic factors in latin american and caribbean countries: a consumption insurance assessment by :

Download or read book risk sharing opportunities and maroeconomic factors in latin american and caribbean countries: a consumption insurance assessment written by and published by World Bank Publications. This book was released on with total page 45 pages. Available in PDF, EPUB and Kindle. Book excerpt:

An Alternative Unifying Measure of Welfare Gains from Risk-Sharing

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ISBN 13 :
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Book Synopsis An Alternative Unifying Measure of Welfare Gains from Risk-Sharing by : Philippe Auffret

Download or read book An Alternative Unifying Measure of Welfare Gains from Risk-Sharing written by Philippe Auffret and published by . This book was released on 1999 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: September 2001 Unlike the traditional measure of welfare gains from risk-sharing, the new measure presented here does not depend on the horizon, and it is robust to alternative specifications of the consumption stochastic processes and preferences. This measure shows that if international risk-sharing eliminates volatility in aggregate consumption and leads to greater consumption growth, risk-sharing can have a sizable impact on consumer welfare. Following Lucas's (1987) standard approach, welfare gains from international risk-sharing have been measured as the percentage increase in consumption levels that leaves individuals indifferent between autarky and risk-sharing. Auffret proposes to measure welfare gains as the increase in consumption growth instead of consumption levels. When the consumption process is nonstationary, Auffret's proposed measure has several attractive features: it does not depend on the horizon, and it is robust to alternative specifications of the consumption stochastic processes (from geometric Brownian processes to Orstein-Ulhenbeck mean-reverting processes) and preferences (from constant relative risk aversion preferences to Kreps-Porteus preferences). The author then uses this measure to estimate potential welfare gains from international risk-sharing for a representative U.S. consumer. Auffret finds that if international risk-sharing leads only to a complete elimination of aggregate consumption volatility (with no impact on consumption growth), it represents gains to a U.S. consumer of only $12 a year on average. But if international risk-sharing also permits an increase in consumption growth, it may have a sizable impact on welfare. Each 0.5 percentage point increase in consumption growth represents gains to a U.S. consumer of about $160 a year on average. This paper--a product of the Economic Policy Sector Unit, Latin America and the Caribbean Region--is part of a larger effort in the region to analyze the impact of catastrophic risks on welfare and determine whether the catastrophic insurance function can serve a key developmental role in disaster prone countries. The author may be contacted at [email protected].

High consumption Volatility

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Publisher : World Bank Publications
ISBN 13 :
Total Pages : 40 pages
Book Rating : 4./5 ( download)

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Book Synopsis High consumption Volatility by : Philippe Auffret

Download or read book High consumption Volatility written by Philippe Auffret and published by World Bank Publications. This book was released on 2003 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: A history of repeated external and domestic shocks has made economic insecurity a major concern across the Caribbean region. Of particular concern to all households, especially the poorest segments of the population, is the exposure to shocks that are generated by catastrophic events or natural disasters. The author shows that despite high consumption growth, the Caribbean region suffers from a high volatility of consumption that decreases household welfare. After presenting some empirical evidence that consumption volatility is higher in the Caribbean region than in the rest of the world, he makes some empirically testable inferences that help explain consumption volatility. The author develops a conceptual framework for analyzing the effects of catastrophic events on household and aggregate welfare. According to this framework, the volatility of consumption comes from production shocks that are transformed into consumption shocks mostly because of underdeveloped or ineffective risk-management mechanisms. Auffret conducts an empirical analysis of the impact of catastrophic events on 16 countries (6 from the Caribbean region and 10 from Latin America) from 1970-99 and shows that catastrophic events lead to: 1) A substantial decline in the growth of output. 2) A substantial decline in the growth of investment. 3) A more moderate decline in consumption growth (most of the decline is in private consumption, while public consumption declines moderately. 4) A worsening of the current account of the balance of payments.

From Monetary Targeting to Inflation Targeting

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Publisher : World Bank Publications
ISBN 13 :
Total Pages : 42 pages
Book Rating : 4./5 ( download)

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Book Synopsis From Monetary Targeting to Inflation Targeting by : Frederic S. Mishkin

Download or read book From Monetary Targeting to Inflation Targeting written by Frederic S. Mishkin and published by World Bank Publications. This book was released on 2001 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: Experience with monetary targeting suggests that although it successfully controlled inflation in Switzerland and especially Germany, the special conditions that made it work reasonably well in those two countries are unlikely to be satisfied elsewhere. Inflation targeting is more likely to improve economic performance in countries that choose to have an independent domestic monetary policy, but there are subtleties in how inflation targeting is done. Lessons from industrial countries should be useful to central banks designing a framework for monetary policy.

Evolution of Earnings and Rates of Returns to Education in Mexico

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Publisher : World Bank Publications
ISBN 13 :
Total Pages : 67 pages
Book Rating : 4./5 ( download)

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Book Synopsis Evolution of Earnings and Rates of Returns to Education in Mexico by : Gladys Lopez Acevedo

Download or read book Evolution of Earnings and Rates of Returns to Education in Mexico written by Gladys Lopez Acevedo and published by World Bank Publications. This book was released on 2001 with total page 67 pages. Available in PDF, EPUB and Kindle. Book excerpt: Inequality in education accounts for a large share of the inequality in earnings in Mexico. But the increase in earnings inequality does not appear to reflect a worsening in the distribution of education. The cause instead appears to be skill-biased technological change facilitated by increased economic openness.

Financial Policies and the Prevention of Financial Crises in Emerging Market Economics

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Publisher : World Bank Publications
ISBN 13 :
Total Pages : 48 pages
Book Rating : 4./5 ( download)

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Book Synopsis Financial Policies and the Prevention of Financial Crises in Emerging Market Economics by : Frederic S. Mishkin

Download or read book Financial Policies and the Prevention of Financial Crises in Emerging Market Economics written by Frederic S. Mishkin and published by World Bank Publications. This book was released on 2001 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years we have seen a growing number of banking and financial crises in emerging market countries, with great costs to their economies. But we now have a much better understanding of why these crises occur and a better idea how they can be prevented.

Aid, Shocks, and Growth

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Publisher : World Bank Publications
ISBN 13 :
Total Pages : 26 pages
Book Rating : 4./5 ( download)

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Book Synopsis Aid, Shocks, and Growth by : Paul Collier

Download or read book Aid, Shocks, and Growth written by Paul Collier and published by World Bank Publications. This book was released on with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Not surprisingly, extreme negative export price shocks reduce growth. But these adverse effects can be mitigated through offsetting increases in aid. Indeed, targeting aid to countries experiencing negative shocks appears to be even more important for aid effectiveness than targeting aid to countries with good policies.

Introduction to Property Theory

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Publisher : World Bank Publications
ISBN 13 :
Total Pages : 32 pages
Book Rating : 4./5 ( download)

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Book Synopsis Introduction to Property Theory by : David P. Ellerman

Download or read book Introduction to Property Theory written by David P. Ellerman and published by World Bank Publications. This book was released on with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper inaugurates the mathematical treatment of property theory, proving the two fundamental theorems for the property system that correspond to the two fundamental theorems for the competitive price system.

Global Trade and Food Safety

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Publisher : World Bank Publications
ISBN 13 :
Total Pages : 40 pages
Book Rating : 4./5 ( download)

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Book Synopsis Global Trade and Food Safety by : John Sullivan Wilson

Download or read book Global Trade and Food Safety written by John Sullivan Wilson and published by World Bank Publications. This book was released on 2001 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: How food safety is addressed in the world trade system is critical for developing countries that continue to rely on agricultural exports. An analysis shows that adopting a worldwide standard of a toxin affecting nuts and grains could increase trade in these commodities by $38 billion compaired with levels under today's widely divergent national standards.

Monetary Policy Strategies for Latin America

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Publisher : World Bank Publications
ISBN 13 :
Total Pages : 38 pages
Book Rating : 4./5 ( download)

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Book Synopsis Monetary Policy Strategies for Latin America by : Frederic S. Mishkin

Download or read book Monetary Policy Strategies for Latin America written by Frederic S. Mishkin and published by World Bank Publications. This book was released on 2000 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: Instead of focusing the debate about the conduct of monetary policy on whether the nominal exchange rate should be fixed or flexible, the focus should be on whether the monetary policy regime appropriately constrains discretion in monetary policymaking. Three frameworks deserve serious discussion as possible long-run strategies for monetary policy in Latin America. A hard exchange-rate peg, monetary targeting, and inflation targeting.

Ringing in th 20th Century

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Publisher : World Bank Publications
ISBN 13 :
Total Pages : 38 pages
Book Rating : 4./5 ( download)

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Book Synopsis Ringing in th 20th Century by : Scott J. Wallsten

Download or read book Ringing in th 20th Century written by Scott J. Wallsten and published by World Bank Publications. This book was released on 2001 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: For many countries, recent reforms in telecommunications represent a restoration of the private provision and competition that prevailed in the early part of the 20th century. At that time, just as today, telephone service in countries with competing private providers was superior to service in countries with a state-owned monopoly.

On the Duration of Civil War

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Publisher : World Bank Publications
ISBN 13 :
Total Pages : 34 pages
Book Rating : 4./5 ( download)

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Book Synopsis On the Duration of Civil War by : Paul Collier

Download or read book On the Duration of Civil War written by Paul Collier and published by World Bank Publications. This book was released on 2001 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: The duration of large-scale violent civil conflict increases substantially if the society is composed of a few large ethnic groups, if there is extensive forest cover, and if the conflict has commenced since 1980. None of these factors affect the initiation of conflict. And neither the duration nor the initiation of conflict is affected by initial inequality or political repression.

Can Local Institutions Reduce Poverty?

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Publisher : World Bank Publications
ISBN 13 :
Total Pages : 52 pages
Book Rating : 4./5 ( download)

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Book Synopsis Can Local Institutions Reduce Poverty? by : Paula Donnelly-Roark

Download or read book Can Local Institutions Reduce Poverty? written by Paula Donnelly-Roark and published by World Bank Publications. This book was released on 2001 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: The authors present evidence that in Burkina Faso certain high-performing local institutions contribute to equitable economic development. They link reduced levels of poverty and inequality to a high degree of internal village organization. The structure of these high-performing local organizations means they can exist in a number of African countries because they depend more on internal participation rather than on any one country's cultural assets.

Helping People Help Themselves

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Publisher : World Bank Publications
ISBN 13 :
Total Pages : 54 pages
Book Rating : 4./5 ( download)

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Book Synopsis Helping People Help Themselves by : Congress of Industrial Organizations (U.S.). Dept. of Education and Research

Download or read book Helping People Help Themselves written by Congress of Industrial Organizations (U.S.). Dept. of Education and Research and published by World Bank Publications. This book was released on 1963 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Geographic Patters of Land Use and Lande Intensity in the Brazilian Amazon

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Publisher : World Bank Publications
ISBN 13 :
Total Pages : 48 pages
Book Rating : 4./5 ( download)

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Book Synopsis Geographic Patters of Land Use and Lande Intensity in the Brazilian Amazon by : Kenneth M. Chomitz

Download or read book Geographic Patters of Land Use and Lande Intensity in the Brazilian Amazon written by Kenneth M. Chomitz and published by World Bank Publications. This book was released on 2001 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nearly 90 percent of agricultural land in the Brazilian Amazon is used for pasture, or has been cleared and left unused. Pasture on average is used with very low productivity. Analysis based on census tract data shows that agricultural conversion of forested areas in the wetter western Amazon would be even less productive, using current technologies.

Deposit Insurance and Financial Development

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Publisher : World Bank Publications
ISBN 13 :
Total Pages : 66 pages
Book Rating : 4./5 ( download)

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Book Synopsis Deposit Insurance and Financial Development by : Robert J. Cull

Download or read book Deposit Insurance and Financial Development written by Robert J. Cull and published by World Bank Publications. This book was released on 2001 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: Do deposit insurance programs contribute to financial developmen? Yes, but only if the regulatory environment is sound.