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Related Experiment Video

Updated: May 27, 2026

Induction and Evaluation of Inbreeding Crosses Using the Ant, Vollenhovia Emeryi
06:44

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Published on: October 5, 2018

Tribal affiliation and fertility: A note.

D W Snyder

    Population Studies
    |November 19, 2011
    PubMed
    Summary

    Tribal affiliation in Sierra Leone shows little independent impact on fertility. After accounting for age and economic factors, the link between ethnicity and family size diminishes significantly.

    Area of Science:

    • Demography
    • Sociology
    • Public Health

    Background:

    • Previous research by T. L. F. Devis explored the connection between tribal affiliation and fertility in Sierra Leone.
    • Understanding demographic patterns is crucial for public health and socioeconomic development.

    Purpose of the Study:

    • To investigate the independent influence of tribal affiliation on fertility in Sierra Leone.
    • To extend previous findings by controlling for key demographic and economic variables.

    Main Methods:

    • Statistical analysis was employed to examine fertility data.
    • Controls for age structure and economic variables were introduced to isolate the effect of tribal affiliation.

    Main Results:

    • Tribal affiliation demonstrated a limited independent effect on fertility rates.

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  • The influence of tribal affiliation on fertility decreased when age structure and economic factors were considered.
  • Conclusions:

    • Tribal affiliation is not a primary independent determinant of fertility in Sierra Leone.
    • Socioeconomic and demographic factors play a more significant role in shaping fertility patterns than tribal affiliation alone.