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Automation and economic growth in a task‐based neoclassical growth model

Author

Listed:
  • Kenichiro Ikeshita
  • Hideaki Uchida
  • Tamotsu Nakamura

Abstract

This paper incorporates a task‐based approach into the Solow growth model to analyze the effects of automation on economic growth. We find that if task producers smoothly adopt automation technology along the capital accumulation path, sustained growth is possible even without technological progress. This result is brought about by the fact that task automation makes the aggregate production function linear. In addition, we demonstrate that both the rental price of capital and the wage are constant on the growth path. In sum, while the interaction between task automation and capital accumulation can be a pathway for sustained growth in output, it leads to the cease of wage growth in the long run.

Suggested Citation

  • Kenichiro Ikeshita & Hideaki Uchida & Tamotsu Nakamura, 2023. "Automation and economic growth in a task‐based neoclassical growth model," Metroeconomica, Wiley Blackwell, vol. 74(4), pages 908-927, November.
    • Handle: RePEc:bla:metroe:v:74:y:2023:i:4:p:908-927
    DOI: 10.1111/meca.12427
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    References listed on IDEAS

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    3. Maeda, Daiki & Morimoto, Takaaki & Motoyama, Takumi & Saito, Yuki, 2025. "Effects of a capital-use tax and automation subsidy in a model of innovation and automation," Journal of Economic Behavior & Organization, Elsevier, vol. 238(C).

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