🚜ap human geography review

Stage Four (Low Growth)

Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 examWritten by the Fiveable Content Team • Last updated September 2025

Definition

Stage Four of the Demographic Transition Model represents a phase where both birth rates and death rates are low, leading to a stable population size. This stage is characterized by low growth rates, reflecting high levels of urbanization, increased access to healthcare, and higher education levels, especially among women. Societies in this stage typically exhibit advanced economic development and a shift in focus towards service-oriented industries.

5 Must Know Facts For Your Next Test

  1. In Stage Four, the total fertility rate often falls below replacement level, which is 2.1 children per woman.
  2. Countries in Stage Four typically have advanced healthcare systems that contribute to lower mortality rates and longer life expectancies.
  3. Urbanization is a significant factor in Stage Four, as people move to cities for better job opportunities and lifestyles, which can lead to changes in family structures.
  4. Gender equality plays an essential role in this stage, as women's education and participation in the workforce tend to influence lower fertility rates.
  5. Examples of countries in Stage Four include many developed nations like the United States, Canada, and much of Western Europe.

Review Questions

  • How do social and economic factors influence the transition to Stage Four in the Demographic Transition Model?
    • Social and economic factors such as urbanization, access to education, and healthcare significantly impact the transition to Stage Four. As countries develop economically, they tend to experience increased urban migration which shifts lifestyles towards smaller family units. Enhanced educational opportunities for women lead to delayed childbirth and lower fertility rates. Additionally, improved healthcare reduces mortality rates, contributing to a stable population size characteristic of this stage.
  • Evaluate the implications of Stage Four characteristics on future population trends and policy-making.
    • The characteristics of Stage Four can lead to unique challenges such as population aging and potential labor shortages. Policymakers need to address the implications of declining birth rates through initiatives that support families and encourage higher fertility rates. Strategies might include family-friendly policies, childcare support, and promoting work-life balance to mitigate the effects of an aging population while sustaining economic growth.
  • Assess how transitioning into Stage Four affects cultural norms regarding family size and gender roles within society.
    • As societies transition into Stage Four, there tends to be a shift in cultural norms regarding family size and gender roles. Smaller family units become more common due to economic factors and personal choice influenced by increased education and career opportunities for women. This shift often leads to changing perceptions about motherhood, parenting responsibilities, and gender equality. Such changes can foster progressive social values that prioritize individual aspirations while challenging traditional norms around family structure.

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