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Appendix 2.1 Components of Economic Growth . Determinants of Economic Growth. Capital Formation Physical capital formation: investment in tools, equipment, machinery, buildings Social capital formation: investment in roads, dams, airports, railroads, bridges
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Determinants of Economic Growth • Capital Formation • Physical capital formation: investment in tools, equipment, machinery, buildings • Social capital formation: investment in roads, dams, airports, railroads, bridges • Human capital formation: investment in education, training, health, nutrition
Determinants of Economic Growth • Labor Force Investment • Increase in the size of the labor force • Improvement in female labor force participation Caution: Population and labor force should not grow more rapidly than the economy
Determinants of Economic Growth • Technological Advancement • Increase factor productivity (labor, land, capital) Caution: Must use the kind of technology that is consistent with resource endowment of the economy
Production Possibilities Curve • Maximum quantities of two good and services the economy can produce, assuming: • full employment / efficiency • fixed resources • constant technology
PPC Schedule A B C E Combination 100 90 50 0 Radios Rice 0 40 80 100
PPC Graph Combinations A, B, C, and E are attainable Combination D is unattainableCombination F is inefficient Radios A 100 B D 90 C 50 F E 40 80 100 Rice
Economic Growth Combination D becomes available with more resources and better technology Radios A 100 B D 90 C 50 E 40 80 100 Rice
Economic Improvement Radios Combinations G (or B or C) becomes attainable with more employment or improved efficiency A 100 B 90 G C 50 F E 40 80 100 Rice
Technological Advancement Neutral: proportional increase in the supply of Rice and Radios Radios Rice
Technological Advancement Capital augmenting: greater increase in the supply of Radios Radios Rice
Technological Advancement Labor augmenting: greater increase in the supply of Rice Radios Rice
Technological Advancement Advancement only in agricultural production Radios Rice
Technological Advancement Radios Advancement only in industrial production Rice