Economic theory suggests that occupational licensing can be a barrier to entry that restricts labor supply (Friedman, 1962; Stigler, 1971) or a signal of quality that enhances the labor market (Leland, 1979). This paper studies two types of licenses for one occupation – dental assistant (DA) –...

E-cigarette licensure laws (ELLs) require retailers to obtain a state license to sell e-cigarettes over the counter. This study is the first to comprehensively explore the effect of ELL adoption on youth and adult tobacco product use. Using data from the State Youth Risk Behavior Survey (YRBS)...

The last several years have seen a push for occupational licensing deregulation, highlighted by a 2015 Supreme Court decision against a North Carolina dental licensing board and calls for deregulation from both the Obama and Trump administrations. So far, these efforts have yielded limited...

I examine the effects of occupational licensing on the quality of Certified Public Accountants (CPAs). I exploit the staggered adoption of the 150-hour rule, which increased the educational requirements for a CPA license. My analysis shows that the rule reduces the number of entrants into the...

I examine the effects of occupational licensing on the quality of certified public accountants (CPAs). I exploit the staggered adoption of the 150-hour rule, which increases the educational requirements for a CPA license. The analysis shows that the rule decreases the number of entrants into the...

Using data on all FCC auctions of spectrum related to cellular services from 1997 to 2015 we attempt to identify intrinsic spectrum values from winning auction bids. Our analysis includes 15 auctions and close to 7,200 observations. We add two components to previous literature on this topic....

One prong of the antitrust litigation against Microsoft Corporation challenges the terms under which Microsoft has licensed its Windows operating system to computer manufacturers (OEMs). Plaintiffs complain that the license agreements' requirement that the first screen to appear when customers...

One prong of the antitrust litigation against Microsoft Corporation challenges the terms under which Microsoft has licensed its Windows operating system to computer manufacturers (OEMs). Plaintiffs complain that the license agreements' requirement that the first screen to appear when customers...