
PsycHacks Episode 613: Give him the money (women don't share)
24 snips
Apr 13, 2026 A provocative study linking income changes to fertility patterns in Denmark sparks debate. The host explores how increased earnings affect men's and women's likelihood of starting families differently. Age-related effects, economic models of relationships, and theories about resource sharing and childcare opportunity costs are discussed. A bold policy suggestion about directing funds toward men is proposed.
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Small Income Changes Shift Fertility By Gender
- A Danish longitudinal study found small permanent income increases affect fertility differently by gender.
- A 5% permanent income raise made men 1% more likely to have children and women 4% less likely, strongest under age 30.
Relationships As Unequal Resource Exchanges
- Taraban frames relationships as exchanges of unequal but comparable goods, often men's resources for women's sexual opportunity.
- He argues this economic model explains partner choices and why resource shifts change relationship formation.
Male Income Drives Family Formation
- Declining birth rates are primarily economic: men delay or avoid children until they can provide financially.
- When men improve economically, many shift priorities toward starting a family rather than conspicuous consumption.




