Giving women extra non-labor income can actually reduce their bargaining power within their own households.
April 1, 2026
Original Paper
Non-Labor Income Shocks and Women's Physical Activity Evidence from a Regression Discontinuity Design
SSRN · 6502140
The Takeaway
Common sense suggests more money equals more power, but this study found that when non-labor income increases, women's share of total labor income often drops. This shift can weaken their economic standing in the family, partially offsetting the health and wellness benefits of the extra cash.
From the abstract
This study examines the impact of a critical leap in non-labor income on women's physical activity. Using data from the China General Social Survey (CGSS) (N=13464), disentangle the tension between the 'resource effect' and the 'status effect'. Findings reveal that crossing the 30% non-labor income threshold significantly increases women's physical activity, supporting the resource effect. However, this leap simultaneously reduces women's labor income share, we