Economics • Economic BasicsMedium
In the study of economic development, what does the 'PQLI' formulated by Morris David Morris utilize to measure the quality of life across nations?
A. Per capita income, life expectancy, and adult literacy rate
B. Life expectancy at age one, infant mortality rate, and basic literacy rate✓ Correct Answer
C. Gross national product, access to sanitation, and average caloric intake
D. Poverty headcount ratio, employment growth rate, and school enrollment
💡 Solution & Explanation
The Physical Quality of Life Index combines three specific demographic indicators namely life expectancy at age one infant mortality and basic literacy to measure well-being without relying on per capita income. Alternative combinations include economic monetary metrics which Morris sought to avoid to prevent distortions from unequal income distribution. Social indicators provide a direct reflection of basic human needs fulfillment.
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