IFDP Paper: Occupational Complexity, Capital-Skill Complementarity, and the Evolution of U.S. Wage Inequality: A Quantitative Analysis
Colin Caines, Florian Hoffmann, Gueorgui KambourovWe document a strong, positive relationship between occupational problem complexity, measured from US data on problem-solving requirements, and occupational wage growth since 1980. In contrast, employment shifts toward more complex occupations have been modest, suggesting a race between the demand for and supply of complex skills.