American Economics Association
AEA Logo


American Economic Review


Search:






Quick Tools:

View Full Text of This Article

Link to Data Set

Email Link to this Article

Export Citation

Sign up for Email Alerts

Explore:

AER - Previous Issues

AER - June 2008

American Economic Review

Vol. 98, No. 3, June 2008


Income and Democracy
Daron Acemoglu, Simon Johnson, James A. Robinson and Pierre Yared

Article Citation
Acemoglu, Daron, Simon Johnson, James A. Robinson, and Pierre Yared. 2008. "Income and Democracy." American Economic Review, 98(3): 808–42.
DOI:10.1257/aer.98.3.808

Abstract
Existing studies establish a strong cross-country correlation between income and democracy but do not control for factors that simultaneously affect both variables. We show that controlling for such factors by including country fixed effects removes the statistical association between income per capita and various measures of democracy. We present instrumental-variables estimates that also show no causal effect of income on democracy. The cross-country correlation between income and democracy reflects a positive correlation between changes in income and democracy over the past 500 years. This pattern is consistent with the idea that societies embarked on divergent political-economic development paths at certain critical junctures.

Article Full-Text Access
Full-Text Article

Additional Materials
Link to Data Set



Authors
Acemoglu, Daron (MIT)
Johnson, Simon (MIT and International Monetary Fund)
Robinson, James A. (Harvard U)
Yared, Pierre (Columbia U)

JEL Classifications
D72: Models of Political Processes: Rent-seeking, Elections, Legislatures, and Voting Behavior
O47: Measurement of Economic Growth; Aggregate Productivity; Cross-Country Output Convergence