Details about Michele Fioretti

Access statistics for papers by Michele Fioretti.

Last updated 2026-07-14. Update your information in the RePEc Author Service.

Short-id: pfi345

Working Papers

2026

1. Capacity, Technology Portfolios, and the Paradox of Concentration
   CEPR Discussion Papers, Centre for Economic Policy Research
   Also in Papers, arXiv.org (2026)
2. Getting There and Getting In: How Mobility and Sorting Keep Women out of Top Startup Accelerators
   CEPR Discussion Papers, Centre for Economic Policy Research
   Also in Papers, arXiv.org (2026)
3. NGO Activism: Exposure vs. Influence
   CEPR Discussion Papers, Centre for Economic Policy Research
   Also in Working Papers, The University of Chicago Booth School of Business, George J. Stigler Center for the Study of the Economy and the State (2025)
   Papers, arXiv.org (2026) View citations (1)
4. Sovereign Hold-Up and Technology Adoption: Evidence from the North Sea
   Bristol Economics Discussion Papers, School of Economics, University of Bristol, UK
   Also in CEPR Discussion Papers, Centre for Economic Policy Research (2026)
   Papers, arXiv.org (2026)
5. The Shared Costs of Pursuing Shareholder Values
   CEPR Discussion Papers, Centre for Economic Policy Research
   Also in Working Papers, The University of Chicago Booth School of Business, George J. Stigler Center for the Study of the Economy and the State (2025) View citations (1)
   Papers, arXiv.org (2026) View citations (1)
6. Two-Sided Market Power in Firm-to-Firm Trade
   CEPR Discussion Papers, Centre for Economic Policy Research
   Also in Working Papers, HAL (2022) View citations (3)
   Sciences Po Economics Publications (main), HAL (2022) View citations (3)
   IDB Publications (Working Papers), Inter-American Development Bank (2023) View citations (15)
   Papers, arXiv.org (2026) View citations (1)
   Working Papers, The University of Chicago Booth School of Business, George J. Stigler Center for the Study of the Economy and the State (2025) View citations (1)
   NBER Working Papers, National Bureau of Economic Research, Inc (2023) View citations (17)

2025

7. Accelerating Equity: Overcoming the Gender Gap in VC Funding
   Working Papers, HAL
   Also in Sciences Po Economics Discussion Papers, HAL (2025)
   Sciences Po Economics Publications (main), HAL (2025)
8. Concentration and Markups in International Trade
   NBER Working Papers, National Bureau of Economic Research, Inc
   Also in Working Papers, The University of Chicago Booth School of Business, George J. Stigler Center for the Study of the Economy and the State (2025)
   Papers, arXiv.org (2025)
   CESifo Working Paper Series, CESifo (2025)

2024

9. Prices and Concentration: A U-Shape? Theory and Evidence from Renewables
   Working Papers, HAL
   Also in Sciences Po Economics Publications (main), HAL (2024)

2022

10. Caring or Pretending to Care? Social Impact, Firms' Objectives, and Welfare
    Sciences Po Economics Publications (main), HAL View citations (8)
    Also in Post-Print, HAL (2022) View citations (5)
    See also Journal Article Caring or Pretending to Care? Social Impact, Firms’ Objectives, and Welfare, Journal of Political Economy, University of Chicago Press (2022) View citations (8) (2022)
11. Caring or Pretending to Care? Social Impact, Firms' Objectives, and Welfare (former title: Social Responsibility and Firm's Objectives)
    Sciences Po Economics Discussion Papers, HAL
    Also in Sciences Po Economics Publications (main), HAL (2022)
    Working Papers, HAL (2022)
12. Dynamic Regret Avoidance
    Sciences Po Economics Publications (main), HAL View citations (6)
    Also in Post-Print, HAL (2022) View citations (6)
    See also Journal Article Dynamic Regret Avoidance, American Economic Journal: Microeconomics, American Economic Association (2022) View citations (10) (2022)
13. Innovation Begets Innovation and Concentration: the Case of Upstream Oil & Gas in the North Sea
    Sciences Po Economics Discussion Papers, HAL
    Also in Working Papers, HAL (2022)
    Sciences Po Economics Publications (main), HAL (2022)
14. The Voice: The Shareholders' Motives Behind Corporate Donations during COVID-19 (former title: Selfish Shareholders: Corporate Donations during COVID-19)
    Sciences Po Economics Publications (main), HAL
    Also in Working Papers, HAL (2022)
    Sciences Po Economics Discussion Papers, HAL (2022)

2021

15. Performance Pay in Insurance Markets: Evidence from Medicare
    Sciences Po Economics Discussion Papers, HAL
    Also in Working Papers, International Network for Economic Research - INFER (2020)
    Working Papers, HAL (2021)
    Post-Print, HAL (2021)
    Sciences Po Economics Publications (main), HAL (2021)
    Sciences Po Economics Publications (main), HAL (2021)
    See also Journal Article Performance Pay in Insurance Markets: Evidence from Medicare, The Review of Economics and Statistics, MIT Press (2023) View citations (1) (2023)
16. Saving for a Dry Day: Coal, Dams, and the Energy Transition
    Sciences Po Economics Discussion Papers, HAL View citations (3)
    Also in Sciences Po Economics Publications (main), HAL (2021) View citations (1)
    Working Papers, HAL (2021) View citations (3)

2019

17. Subsidizing Inequality: Performance Pay and Risk Selection in Medicare
    Working Papers, HAL
    Also in Sciences Po Economics Publications (main), HAL (2019)
    Sciences Po Economics Discussion Papers, HAL (2019)

Journal Articles

2023

1. Performance Pay in Insurance Markets: Evidence from Medicare
   The Review of Economics and Statistics, 2023, 105, (5), 1128-1144 View citations (1)
   See also Working Paper Performance Pay in Insurance Markets: Evidence from Medicare, Sciences Po Economics Discussion Papers (2021) (2021)

2022

2. Caring or Pretending to Care? Social Impact, Firms’ Objectives, and Welfare
   Journal of Political Economy, 2022, 130, (11), 2898 - 2942 View citations (8)
   See also Working Paper Caring or Pretending to Care? Social Impact, Firms' Objectives, and Welfare, Sciences Po Economics Publications (main) (2022) View citations (8) (2022)
3. Dynamic Regret Avoidance
   American Economic Journal: Microeconomics, 2022, 14, (1), 70-93 View citations (10)
   See also Working Paper Dynamic Regret Avoidance, Sciences Po Economics Publications (main) (2022) View citations (6) (2022)

Chapters

2026

1. The Environmental Costs of Sanctions: Flaring, Venting, and Biodiversity in Venezuela
   A chapter in Environmental and Energy Policy and the Economy, volume 8, 2026