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Robots at work: New evidence with recent data

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  • Derick Almeida
  • Tiago Neves Sequeira

Abstract

We reassess the relationship between robotization and the growth in labor productivity with more recent data. We discover that the effect of robot density in the growth productivity substantially decreased in the post‐2008 period. In this period, the lower positive effect of robot density in the growth of labor productivity is less dependent on the increase in value added. The data analysis dismisses any positive effect of robotization on hours worked. Results are confirmed by several robustness checks, cross‐sectional (and panel‐data) Instrumental Variable and quantile regression analysis. By means of the quantile regression analysis, we learn that the effect of robots on labor productivity is stronger for low productivity sectors and that in the most recent period, the effect of robotization felt significantly throughout the distribution. This highlights one of the possible sources of stagnation in the era of robotization and have implication both for labor market and R&D policies.

Suggested Citation

  • Derick Almeida & Tiago Neves Sequeira, 2024. "Robots at work: New evidence with recent data," Manchester School, University of Manchester, vol. 92(6), pages 700-722, December.
    • Handle: RePEc:bla:manchs:v:92:y:2024:i:6:p:700-722
    DOI: 10.1111/manc.12493
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    References listed on IDEAS

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    More about this item

    JEL classification:

    • E23 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Production
    • J23 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Labor Demand
    • O30 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - General

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