Does Local Autonomy Breed Leviathans? An Empirical Examination of All Cities in the United States.

US states grant their local units different levels of autonomy in several dimensions including fiscal, functional, structural, and legal discretion. This study uses a comprehensive, multidimensional measure of autonomy to test its association with the fiscal behavior of over 19,000 municipalities in the United States. Competing theoretical predictions range from significant increases in government size (Leviathan model), to no effect (median-voter model), and even smaller governments (institutional collective action model). Quantile regression analysis is implemented to test the association between autonomy and fiscal behavior for different city sizes. The empirical findings indicate that cities with more autonomy tend to spend less and have lower taxes and debt. The strength of this relationship, however, varies by city size. [ABSTRACT FROM AUTHOR]