IGCSE Economics Chapter 5.3 Population (Updated for the 2027 syllabus)
Автор: Mr Lee - Business Econ
Загружено: 2025-09-06
Просмотров: 927
#Population #IGCSEEconomics #EconomicDevelopment
This video explains population in economics, covering the factors that affect population growth such as birth rate, death rate and migration, and how these can vary across countries. It also explores the effects of changes in population size and structure, including ageing populations, gender balance and the concept of an optimum population. The lesson highlights how demographic changes impact consumers, workers, firms and governments, linking population trends to wider issues of growth and development. Clear, exam-focused and easy to follow, this guide helps students master Chapter 5.3 Population and gain confidence for their IGCSE Economics exams.
Time stamps
00:00 - Intro
1:15 - Birth rate
1:40 - Death rate
2:08 - Net migration rate
2:39 - The optimum population
3:21 - Population distribution (Gender)
3:37 - Age
3:55 - Dependency ratio
4:22 - Effects on consumers
4:43 - Effects on firms
5:21 - Effects on governments
5:39 - Effects on the economy
5:59 - Effects on the environment
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