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Title: The Prevalence and Effects of Occupational Licensing
Authors: Krueger, Alan B.
Kleiner, Morris M.
Keywords: occupational licensing; regulation;wages
Issue Date: 1-Aug-2008
Series/Report no.: Working Papers (Princeton University. Industrial Relations Section) ; 531
Abstract: This study provides the first nation-wide analysis of the labor market implications of occupational licensing for the U.S. labor market, using data from a specially designed Gallup survey. We find that in 2006, 29 percent of the workforce was required to hold an occupational license from a government agency, which is a higher percentage than that found in studies that rely on state-level occupational licensing data. Workers who have higher levels of education are more likely to work in jobs that require a license. Union workers and government employees are more likely to have a license requirement than are nonunion or private sector employees. Our multivariate estimates suggest that licensing has about the same quantitative impact on wages as do unions -- that is about 15 percent, but unlike unions which reduce variance in wages, licensing does not significantly reduce wage dispersion for individuals in licensed jobs.
Appears in Collections:IRS Working Papers

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