What the study found
The study found that estimates of material standard of living based on men’s wages are less accurate when households are more complex. It also found that adding the female-to-male wage ratio did not change the ranking of material standard of living estimates based on male wages.
Why the authors say this matters
The authors say this matters because using men’s wages as an indicator of material standard of living depends on assumptions about how much households relied on a male head’s income. The study suggests that comparisons are most appropriate for populations at similar stages of industrialization and the demographic transition.
What the researchers tested
The researcher examined whether reliance on male income was associated with household complexity, where nuclear households are simpler and more common in English-speaking countries, while more complex households are found elsewhere. The article also uses a reductive model in which household material standard of living is determined by time spent on productive work, the market wage for men, and the female-to-male wage ratio.
What worked and what didn't
The analysis showed that nuclear households were more reliant on the male income than more complex households. As a result, estimates based on male wages are likely to underestimate material standard of living in populations with complex households. Including the female-to-male wage ratio did not change the ranking of material standard of living based on male wages, although the author argues it may still be useful in comparisons of historical populations.
What to keep in mind
The abstract says historical household complexity is seldom known, though it can be predicted from demographic and economic indicators. The summary does not describe other limitations in detail.
Key points
- Male-wage-based estimates of material standard of living are less accurate for populations with complex households.
- Nuclear households were more reliant on male income than more complex households.
- Using male wages alone is likely to underestimate material standard of living in complex-household populations.
- The female-to-male wage ratio did not change the ranking of estimated material standard of living based on male wages.
- The author suggests that populations at similar stages of industrialization and the demographic transition are most comparable for this kind of analysis.
Disclosure
- Research title:
- Household complexity affects wage-based living-standard estimates
- Authors:
- Stefan Öberg
- Institutions:
- Lund University
- Publication date:
- 2026-01-01
- OpenAlex record:
- View
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