1. Meaning of Development Economics
Development Economics studies how countries grow and improve peoples lives.
Focus: income, poverty, health, education, and living standards.
2. Economic Development vs Economic Growth
Economic Growth
Increase in income (GDP, national income)
Economic Development
Growth + improvement in quality of life
Includes education, health, equality
Development = Growth + Welfare
3. National Income (GDP)
Total value of goods and services produced in a country
Used to compare countries
Per Capita Income
Income per person
Better indicator of living standard
4. Human Development
Focus on people, not just money
Main Factors:
Education
Health
Standard of living
HDI (Human Development Index)
Combines income, education, and life expectancy
5. Poverty
Condition where people cannot meet basic needs
Types:
Absolute poverty (minimum survival level)
Relative poverty (compared to others)
Causes:
Unemployment
Low income
Lack of education
6. Unemployment
When people want to work but cannot find jobs
Types:
Seasonal unemployment
Disguised unemployment (common in agriculture)
Educated unemployment
7. Sectors of Economy
Primary Sector Agriculture
Secondary Sector Industry
Tertiary Sector Services
Development = shift from primary secondary tertiary
8. Sustainable Development
Development without harming future generations
Examples:
Using renewable resources
Controlling pollution
9. Role of Education & Health
Education increases skills and income
Health improves productivity
Both are key for development
10. Role of Government
Reduce poverty
Provide education & healthcare
Create jobs
Build infrastructure
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