# Historical availability of arable land affects contemporaneous female labor and health outcomes

**Authors:** Chandan Kumar Jha, Sudipta Sarangi

PMC · DOI: 10.1371/journal.pone.0328083 · PLOS One · 2025-08-04

## TL;DR

Historical access to arable land shaped modern gender norms, leading to better female labor and health outcomes due to long-standing economic roles and societal values.

## Contribution

The paper introduces a novel mechanism linking historical agricultural conditions to contemporary gender norms and outcomes.

## Key findings

- Countries with more ancestral arable land have higher female labor force participation rates.
- Ancestral arable land correlates with better health outcomes, including lower maternal mortality and smaller life expectancy gaps.
- Historical arable land at the district level is linked to more progressive attitudes toward women's labor market participation.

## Abstract

We contribute to the understanding of mechanisms underlying deep-rooted gender norms by exploring the link between the historical availability of arable land and contemporary gender outcomes. We argue that an abundance of arable land in historical times, i.e., pre-industrial period, required more workers in the fields resulting in norms where women worked and contributed from outside the home as well. Consequently, these societies emphasized women’s health due to its positive effect on their productivity in the fields. Moreover, this economic contribution provided women greater bargaining power in the allocation of intrahousehold resources. The historical avail- ability of arable land for a nation is measured as the weighted mean of the shares of its constituent ethnic groups’ ancestral lands suited to cereal agriculture. Consistent with these arguments, we show that countries with more ancestral arable land have higher female labor force participation rates and better health outcomes, measured by maternal mortality ratio and female-male life expectancy gap. We then illustrate the ‘persistence of norm’ mechanism, by showing that ancestral arable land measured at the district level is positively associated with individual-level attitudes regarding women’s participation in the labor market.

## Full-text entities

- **Species:** Homo sapiens (human, species) [taxon 9606]

## Full text

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## Figures

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## References

43 references — full list in the complete paper: https://tomesphere.com/paper/PMC12321104/full.md

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Source: https://tomesphere.com/paper/PMC12321104