Demand Conditions and Worker Safety: Evidence from Price Shocks in Mining

A-Tier
Journal: Journal of Labor Economics
Year: 2022
Volume: 40
Issue: 1
Pages: 47 - 94

Authors (4)

Kerwin Kofi Charles (not in RePEc) Matthew S. Johnson (not in RePEc) Melvin Stephens (not in RePEc) Do Q. Lee (New York University (NYU))

Score contribution per author:

1.005 = (α=2.01 / 4 authors) × 2.0x A-tier

α: calibrated so average coauthorship-adjusted count equals average raw count

Abstract

We investigate how demand conditions affect employers’ provision of safety—something about which theory is ambivalent. Positive demand shocks relax financial constraints that limit safety investment but simultaneously raise the opportunity cost of increasing safety rather than production. We study the US metals mining sector, leveraging exogenous demand shocks from short-term variation in global commodity prices. We find that positive price shocks substantially increase workplace injury rates and safety regulation noncompliance. While these results indicate the general dominance of the opportunity cost effect, shocks that only increase mines’ cash flow lower injury rates, illustrating that financial constraints also affect safety.

Technical Details

RePEc Handle
repec:ucp:jlabec:doi:10.1086/713887
Journal Field
Labor
Author Count
4
Added to Database
2026-01-25