Pension Reforms, Longevity, and Late-Life Employment: Evidence from Sixteen Countries (revised)

The Economic Slowdown in the 1970s in Japan and The Great Inflation, 2025 [with Shinnosuke Katsuki (UCLA) and Nao Sudo (Bank of Japan)]

Financing Japan’s Fiscal Expansions: Evidence from Consolidated Government Budgets, 1886–2023, 2025 [with Kota Nakamura (Cabinet Office, Japan)].

The Growth and Fiscal Cost of Late Aging: Demographic Drag and Compressed Fiscal Adjustment