Using commercial claims for 2012-2013 from Colorado's All-Payer Claims Database, we examine how medical service prices vary for five hospital-based procedures and the complexity adjusted inpatient price. We find that prices vary substantially in multiple dimensions. Our analysis indicates that...

This paper investigates the views on competition theory and policy of the American institutional economists during the first half of the 20th century. These perspectives contrasted with those of contemporary neoclassical and later mainstream economic approaches. We identify three distinct...

While historians of economics have noted the transition toward empirical work in economics since the 1970s, less understood is the shift toward "quasi-experimental" methods in applied microeconomics. Angrist and Pischke (2010) trumpet the wide application of these methods as a "credibility...