Government Spending Effects in Low-income Countries

By Wenyi Shen, Susan S. Yang, Luis-Felipe Zanna

December 30, 2015

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Wenyi Shen, Susan S. Yang, and Luis-Felipe Zanna. Government Spending Effects in Low-income Countries, (USA: International Monetary Fund, 2015) accessed November 8, 2024

Disclaimer: This Working Paper should not be reported as representing the views of the IMF.The views expressed in this Working Paper are those of the author(s) and do not necessarily represent those of the IMF or IMF policy. Working Papers describe research in progress by the author(s) and are published to elicit comments and to further debate

Summary

Despite the voluminous literature on fiscal policy, very few papers focus on low-income countries (LICs). This paper develops a new-Keynesian small open economy model to show, analytically and through simulations, that some of the prevalent features of LICs—different types of financing including aid, the marginal efficiency of public investment, and the degree of home bias—play a key role in determining the effects of fiscal policy and related multipliers in these countries. External financing like aid increases the resource envelope of the economy, mitigating the private sector crowding out effects of government spending and pushing up the output multiplier. The same external financing, however, tends to appreciate the real exchange rate and as a result, traded output can respond quite negatively, reducing the overall output multiplier. Although capital scarcity implies high returns to public capital in LICs, declines in public investment efficiency can substantially dampen the output multiplier. Since LICs often import substantial amounts of goods, public investment may not be as effective in stimulating domestic production in the short run.

Subject: Debt financing, Expenditure, External debt, Government consumption, National accounts, Public investment spending

Keywords: Africa, Aid, Aid financing, Consumption multiplier, Crowding in, Debt financing, Financing method, Financing source, Fiscal Multipliers, Fiscal Policy, Government consumption, Government consumption shock, Government spending effect, Investment efficiency, Low-income Countries, Output multiplier, Public Investment, Public investment spending, Small Open DSGE Models, Spending increase, Traded goods, Traded output, WP

Publication Details

Pages:

48
Volume:

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DOI:

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Issue:

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Series:

Working Paper No. 2015/286
Stock No:

WPIEA2015286
ISBN:

9781513578972
ISSN:

1018-5941

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