Score contribution per author:
α: calibrated so average coauthorship-adjusted count equals average raw count
This paper documents and explains the positive comovement between the external and budget deficits of developing countries for which post-1960 time-series data are available. First, the estimates indicate that the empirical covariance between these deficits is always positive and is statistically significant for many cases. Second, the empirical covariance is close to that predicted from a tractable small open-economy, overlapping-generation model with heterogeneous goods capturing the joint behavior of the external and budget deficits. Also, the predicted covariance is induced by shocks which are closely related to internal conditions such as domestic resources and fiscal policies, and to a much lesser extent to external conditions such as the world interest rate, real exchange rate, and terms of trade.