• Occupational Closure and Wages in Norway 

      Bol, Thijs; Drange, Ida (Journal article; Peer reviewed, 2016)
      Recent literature has pointed to occupational closure in order to explain wage inequality between occupations. The basic argument of occupational closure is that average occupational wages are higher in closed occupations ...
    • Wage inequality within and between occupations 

      Helland, Håvard; Bol, Thijs; Drange, Ida (Journal article; Peer reviewed, 2017)
      Western countries, including Scandinavian nations, have witnessed an increase in wage inequality over the past decades. Recent studies attribute rising wage inequality in the United States and United Kingdom primarily to ...