TY - RPRT AU - Cantarella, Michele AU - Molinari, Giuseppe AU - Strozzi, Chiara TI - Becoming The Man Without Qualities? Deskilling in the Age of Artificial Intelligence PY - 2026/Jun/ PB - Institute of Labor Economics (IZA) CY - Bonn T2 - IZA Discussion Paper IS - 18751 UR - https://www.iza.org/publications/dp18751 AB - This paper investigates how Artificial Intelligence reshapes the human capabilities that jobs require. Using longitudinal O*NET data for the U.S. labour market over 2011–2025, we distinguish among three types of human capabilities - abilities, skills, and knowledge - and construct two measures of human capabilities’ exposure to AI: one based on observed progress in Generative AI benchmark performance and one based on the broader evolution of AI-related scientific and public attention. We document a dual pattern. Within occupations, greater AI exposure is associated with higher proficiency requirements for selected capabilities. At the occupational level, more exposed occupations exhibit a compression in the overall breadth of capabilities required. Together, these findings suggest that AI is driving a process of occupational restructuring, leading to more specialized and less diverse capability profiles embedded in jobs. KW - artificial intelligence KW - AI exposure KW - skill reallocation KW - task content KW - deskilling ER -