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Summary
Marital fertility declined with increased settlement in southern Brazil, similar to the U.S. experience. However, literacy and child survival were more significant factors than land availability in Brazil.
Area of Science:
- Demography
- Sociology
- Agricultural Economics
Background:
- Rural fertility patterns in developing regions often differ from historical trends in industrialized nations.
- Understanding factors influencing fertility is crucial for population studies and socioeconomic development.
Purpose of the Study:
- To analyze differences in marital fertility between agricultural frontier and settled rural areas in southern Brazil.
- To compare Brazilian fertility trends with historical U.S. rural fertility patterns.
Main Methods:
- Analysis of 1970 census data from southern Brazil.
- Multivariate statistical analysis to identify key fertility determinants.
Main Results:
- Fertility rates decreased with increasing levels of rural settlement.
- Literacy, child survival, and land access were more influential than land availability in explaining fertility differentials.
- Parallels were observed with U.S. rural fertility decline attributed to land scarcity.
Conclusions:
- While land scarcity may play a role, socioeconomic factors like literacy and child survival are paramount in shaping Brazilian rural fertility.
- The study highlights the complex interplay of factors influencing demographic transitions in agricultural regions.