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Page 1: Title
ECONOMICS PRODUCTION AND GROWTH Presentation
By: Engr. Gio Marcos
Page 2: Key Questions
What are global living standards and growth rates?
Importance of productivity for living standards.
Factors that determine productivity and growth rates.
Impact of public policy on growth and living standards.
Page 3: Economic Growth Overview
Real GDP per person indicates living standards.
Income rankings among countries vary over time due to different growth rates.
UK was the richest in 1870, current growth rate ~1.4%.
Page 4: Income Disparities
Significant differences in global living standards.
Variability in growth rates among countries.
Page 5: Compounding Growth
Small growth rate differences can lead to significant ranking changes.
Rule of 70:
7% growth = doubles in 10 years.
1.3% growth = doubles in 54 years.
Page 6: Wealth Disparities
Questions addressed:
Why are some countries richer?
Why do some grow rapidly while others stagnate?
Policies that might enhance growth and living standards.
Page 7: Productivity Definition
Standard of living determined by worker productivity.
Productivity = Quantity of goods/services per labor unit (Y/L).
Y = Real GDP (output).
L = Labor quantity.
Page 8: Importance of Productivity
Key determinant of living standards.
Higher productivity leads to higher real GDP per capita and incomes.
Growth in productivity correlates with growth in living standards.
Page 9: Productivity Determinants
Key factors influencing productivity:
Physical capital (K)
Human capital (H)
Natural resources (N)
Technological knowledge.
Page 10: Physical Capital (K)
Equipment and structures for production.
Increased physical capital per worker (K/L) boosts productivity (Y/L).
Page 11: Human Capital (H)
Skills and knowledge from education and training.
Higher human capital per worker (H/L) leads to increased productivity (Y/L).
Page 12: Natural Resources (N)
Inputs provided by nature (land, rivers).
More natural resources per worker (N/L) correlate with higher output (Y).
Page 13: Technological Knowledge
Society's understanding of production methods.
Various forms include common knowledge and proprietary technologies.
Page 14: Tech Knowledge vs. Human Capital
Distinction between technological knowledge (societal understanding) and human capital (individual effort to acquire knowledge).
Page 15: Public Policy and Growth
Public policy influences long-term productivity and living standards through:
Saving and investment
Diminishing returns
Education
Health and nutrition
Property rights
Free trade
R&D
Population growth.
Page 16: Saving and Investment
Investment improves future productivity.
Trade-off between current consumption and future capital production.
Page 17: Diminishing Returns
Increased saving leads to temporary productivity growth due to diminishing returns from capital.
Page 18: Production Function
Productivity influenced by capital per worker (K/L) and total output (Y/L).
Page 19: Catch-Up Effect
Poor countries grow faster than rich ones, demonstrating the catch-up phenomenon.
Page 20: Catch-Up Example
Period 1960-1990: South Korea had higher growth rates compared to the U.S. despite similar GDP investment shares.
Page 21: Investment from Abroad
Foreign direct and portfolio investments boost capital and productivity.
Page 22: Benefits of Foreign Investment
Inflows increase capital stock, productivity, and wages.
Page 23: Education's Role
Investment in human capital enhances productivity; income disparities based on education.
Page 24: Health and Nutrition Impact
Health as investment in productivity.
Better nutrition correlates with higher economic growth.
Page 25: Property Rights and Stability
Protecting property rights fosters growth by reducing corruption and enhancing investment climate.
Page 26: Property Rights Challenges
Enforcement issues lead to corruption and hampers investment.
Page 27: Uncertainty and Investment
Fear of confiscation reduces investment and impacts living standards negatively.
Page 28: Free Trade Policies
Outward-oriented policies facilitate integration and promote growth.
Page 29: Trade vs. Inward Policies
Inward policies generally yield poorer growth outcomes; outward policies like those in South Korea and Singapore succeed.
Page 30: Research and Development Contribution
R&D drives long-term growth; knowledge is a public good.
Page 31: Population Growth Effects
Larger populations can yield more workers and consumers, influencing output.
Page 32: Natural Resource Strain
Malthus' argument about resource strain is countered by technological advancements that have improved living standards.
Page 33: Capital Dilution
Population growth can dilute capital per worker, affecting productivity; policies may be enacted to manage growth.
Page 34: Population Growth and Tech Progress
Higher population can propel technological and economic progress through increased innovation.
Page 35: Conclusion on Living Standards
Living standards tied to productivity and policies affecting this productivity.
Page 36: Summary of Key Points
Living standards and growth rates vary significantly; productivity major determinant of long-term growth.
Page 37: Policies Affecting Growth
Policies on saving, trade, education, and stability each crucially influence growth and productivity.