Belman, Dale; Heywood, John S. - In: Public Finance Review 32 (2004) 6, pp. 567-587
comparability. In short, if average earnings in the public and private sectors are identical, earnings need not be comparable. The … authors develop alternative statistical measures of comparability that demonstrate that differences in average earnings … contribute only modestly to deviations from comparability and that state and local governments in the United States deviate more …