Document Type

Article

Publication Date

2-9-2025

Department 1

Economics

Abstract

Arai and Nakazawa estimate long-term peer effects in the workplace by investigating whether working with a future executive makes junior employees more likely to be promoted. Using data on career history at the Japanese central administration from 1946 to 2019, we find that long-term peer effects are substantial and persistent—junior employees who work with a future executive during the first 5 years of their employment are more likely to be promoted to top executive than employees who do not. The empirical results are consistent with the mechanisms of increased human capital, the formation of social connections, and a reduction in information asymmetry.

DOI

10.1111/ecin.13278

Version

Accepted Manuscript/Postprint

Required Publisher's Statement

This is a pre-copyedited, author-produced version of an article accepted for publication in Wiley's Economic Inquiry journal following peer review. The version of record is available online at: https://onlinelibrary.wiley.com/doi/10.1111/ecin.13278.

Available for download on Tuesday, February 10, 2026

Included in

Economics Commons

Share

COinS