Fertility Theory

Fertility Theory explores why and how populations change over time, primarily focusing on birth rates, death rates, and factors influencing them. It examines the biological, social, economic, and cultural influences that determine fertility levels in a society. The theory considers how these factors interact to produce population growth or decline. For example, improvements in healthcare often increase fertility rates, while economic challenges may decrease them. Ultimately, Fertility Theory helps us understand demographic trends and plan for future societal needs by analyzing the complexities behind reproductive behavior and population dynamics.