Determinants of Economic Growth : A Bayesian Panel Data Approach
Model uncertainty hampers consensus on the key determinants of economic growth. Some recent cross-country, cross-sectional analyses have employed Bayesian Model Averaging to address the issue of model uncertainty. This paper extends that approach t...
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Format: | Policy Research Working Paper |
Language: | English |
Published: |
2012
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Online Access: | http://www-wds.worldbank.org/external/default/main?menuPK=64187510&pagePK=64193027&piPK=64187937&theSitePK=523679&menuPK=64187510&searchMenuPK=64187283&siteName=WDS&entityID=000158349_20090202131616 http://hdl.handle.net/10986/4027 |
Summary: | Model uncertainty hampers consensus on
the key determinants of economic growth. Some recent
cross-country, cross-sectional analyses have employed
Bayesian Model Averaging to address the issue of model
uncertainty. This paper extends that approach to panel data
models with country-specific fixed effects. The empirical
results show that the most robust growth determinants are
the price of investment goods, distance to major world
cities, and political rights. This suggests that
growth-promoting policy strategies should aim to reduce
taxes and distortions that raise the prices of investment
goods; improve access to international markets; and promote
democracy-enhancing institutional reforms. Moreover, the
empirical results are robust to different prior assumptions
on expected model size. |
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