Robots on Sale: The effect of tax policy on robot adoption and employment
This research paper studies the causal effect of accelerated depreciation and tax credits on the adoption of industrial robots and firm performance in Japan. Combining policy variations from the Tax Credit for Promoting Productivity-Enhancing Equipment Investment (TC-PPEI) with longitudinal firm-level survey data, the authors find that eligible firms significantly increased robot purchases. Furthermore, the event-study and instrumental variable analyses reveal that adopting robots does not destroy total firm-level employment, but rather leads to a net increase in employment and sales after one to three years.
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Who issued it
Who it governs
Economists, policymakers, and researchers studying the labor market and productivity effects of automation and tax policy.
What the document contains
This paper examines the causal impact of tax policies, specifically accelerated depreciation and tax credits under the TC-PPEI in Japan, on industrial robot adoption and subsequent firm outcomes including employment and sales.
The document does not provide ethical guidelines, safety standards, or legal definitions regarding artificial intelligence or robotics beyond economic metrics.
- Firms eligible for the Tax Credit for Promoting Productivity-Enhancing Equipment Investment (TC-PPEI) significantly increased their adoption of industrial robots.
- Adopting industrial robots does not decrease the total number of workers at the firm level.
- Robot adoption leads to a significant increase in employment and sales after a lag of 1-3 years.
- Careful organizational design and task reallocation allow firms to capture efficiency gains from automation without labor market disruptions.
- Tax incentives such as accelerated depreciation effectively lower the capital cost of advanced technologies and drive investment.
1 Introduction 2 Background 3 Data 4 Empirical Strategy 5 Results 6 Conclusion
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