Publications

  • Aggregate Productivity Gains from Artificial Intelligence: A Sectoral Perspective (with Francesco Filippucci and Peter Gal). AEA Papers and Proceedings, 2026, 116: 31–35. [doi]
  • Subgroup Decomposition of the Gini Coefficient: A New Solution to an Old Problem (with Vesa-Matti Heikkuri). Econometrica, 2026, 94(1): 169–192. [doi]
    Published version with online appendix (PDF)  •  FIT working paper  •  Stata command  •  Replication package
  • Employment and productivity in an ageing society: Japan in international perspective (with Christophe André and Peter Gal). The Journal of the Economics of Ageing, 2026, 33: 100624. [doi]
  • Isolating a culture of son preference among Armenian, Georgian and Azeri Parents in Soviet-era Russia (with Sonja Vogt, Elena Churilova, and Charles Efferson). Evolutionary Human Sciences, 2024, 6: e19. [doi]
  • Investigating the Structure of Son Bias in Armenia With Novel Measures of Individual Preferences (with Sonja Vogt and Charles Efferson). Demography, 2021, 58(5), 1737–1764. [doi]

Policy papers

  • A potential boost from AI in ageing societies: Early insights (with C. André). OECD Economics Department Working Papers, No. 1870, 2026.
    OECD working paper
  • AI meets trade: Global linkages and the cross-country distribution of the gains from AI (with F. Filippucci, P. Gal, K. Laengle, and M. A. Yildirim). OECD Artificial Intelligence Papers, No. 57, 2026.
    OECD working paper  •  SUERF policy brief  •  VoxEU column
  • Opportunities and Risks of Artificial Intelligence for Productivity (with F. Filippucci, P. Gal, K. Laengle, and F. Unsal). International Productivity Monitor, 2025, 48 (lead article). Article (PDF)
  • Macroeconomic productivity gains from Artificial Intelligence in G7 economies (with F. Filippucci, P. Gal, and K. Laengle). OECD Artificial Intelligence Papers, No. 41, 2025.
    OECD working paper  •  SUERF policy brief
  • Miracle or Myth? Assessing the macroeconomic productivity gains from Artificial Intelligence (with F. Filippucci and P. Gal). OECD Artificial Intelligence Papers, No. 29, 2024.
    OECD working paper  •  OECD Ecoscope summary  •  VoxEU column
  • Enhancing Productivity and Growth in an Ageing Society: Key Mechanisms and Policy Options (with C. André and P. Gal). OECD Economics Department Working Papers, No. 1807, 2024.
    OECD working paper  •  OECD Ecoscope summary  •  SUERF policy brief