Rodrik, Dani2019-09-291998Rodrik, Dani. 1998. “Why Do More Open Economies Have Bigger Governments?” Journal of Political Economy 106 (5): 997–1032. https://doi.org/10.1086/250038.0022-38081537-534Xhttp://nrs.harvard.edu/urn-3:HUL.InstRepos:41426679There exists a positive correlation between an economy's exposure to international trade and the size of its government. The correlation holds for most measures of government spending, in low- as well as high-income samples, and is robust to the inclusion of a wide range of controls. One explanation is that government spending plays a risk-reducing role in economies exposed to a significant amount of external risk. The paper provides a range of evidence consistent with this hypothesis. In particular, the relationship between openness and government size is strongest when terms-of-trade risk is highest.en-USJournal Article2019-09-2910.1086/250038