Occupational Uniqueness and Wage Growth

Key points

• Changes in occupational task content may have different economic implications depending on whether the tasks gained or lost are occupation-specific or already widespread across the economy.1
• Using this new framework that tracks tasks across occupations and over time, we separate changes in task quantity from changes in occupational uniqueness, defined as the distinctiveness of an occupation's task bundle relative to other occupations.1
• Using a harmonized dataset of 196563 task statements from the Dictionary of Occupational Titles and ONET spanning 1977-2018, we measure task diffusion, occupational uniqueness, and distinct dimensions of task addition and removal.1
• Incorporating the cross-occupational distribution of tasks, therefore, provides a richer account of occupational change and its relationship to the wage structure.1

Sources (1)

• [1]Occupational Uniqueness and Wage Growth
  arXiv (AI, ML, NLP, CV, robotics, multi-agent) · Oct 20, 12:42 PM

  We develop a framework to measure a distinct dimension of occupational change, one that goes beyond task expertise or task content: task structure.

  Changes in occupational task content may have different economic implications depending on whether the tasks gained or lost are occupation-specific or already widespread across the economy.

Extractive summary: sentences quoted from the sources.