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Trade Insulation as Social Protection / Quy-Toan Do

World Bank Open Knowledge Repository (formerly "World Bank E-Library Publications") Available online

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Format:
Book
Government document
Author/Creator:
Do, Quy-Toan
Contributor:
Do, Quy-Toan
Levchenko, Andrei A.
Ravallion, Martin
Series:
Policy research working papers.
World Bank e-Library.
Language:
English
Subjects (All):
Beggar thy neighbor.
Economic Theory & Research.
Emerging Markets.
Food & Beverage Industry.
Food prices.
Food Security.
Markets and Market Access.
Poverty Reduction.
Social protection.
Trade insulation.
Local Subjects:
Beggar thy neighbor.
Economic Theory & Research.
Emerging Markets.
Food & Beverage Industry.
Food prices.
Food Security.
Markets and Market Access.
Poverty Reduction.
Social protection.
Trade insulation.
Physical Description:
1 online resource (26 pages)
Place of Publication:
Washington, D.C., The World Bank, 2013
System Details:
data file
Summary:
In a world with volatile food prices, countries have an incentive to shelter their populations from induced real income shocks. When some agents are net food producers while others are net consumers, there is scope for insurance between the two groups. A domestic social protection scheme would therefore transfer resources away from the former group to the latter in times of high food prices, and do the reverse otherwise. This paper shows that in the presence of consumer preference heterogeneity, implementing the optimal social protection policy can potentially induce higher food price volatility. Such policy indeed generates a counter-cyclical demand shock that amplifies the effects of the underlying food shortage. The results call for a reassessment of food stabilization policies. In particular, the authors urge caution against the systematic condemnation of trade insulation practices.

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