Understanding Causality in Economic Analysis Study Guide
This guide explores the critical economic concepts of correlation versus causation. It details common pitfalls like omitted variables and reverse causality, and explains how controlled experiments and rigorous statistical methods are used to establish causal relationships in economics. Essential for interpreting economic data and making informed policy decisions.
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Production Possibilities, Comparative Advantage, and Trade
PPF and Opportunity Cost Principles
Principles of Economics micro content covering PPF and opportunity cost through wheat, computers, wine, and cloth production graphs.
- PPF
- Opportunity cost
- Slope
- Production
Production Possibilities Frontier and Opportunity Cost in Economics
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Production Possibilities and Gains from Trade
Review questions regarding production possibilities frontier, opportunity cost, absolute advantage, and gains from specialization and trade.
- production possibilities frontier
- opportunity cost
- absolute advantage
- comparative advantage
- specialization and trade
- gains from trade
Production Possibilities Frontier and Circular-Flow Diagram
A study of the circular-flow diagram and the production possibilities frontier showing the production of computers and wheat given available labor hours.
- circular-flow diagram
- Production Possibilities Frontier
- available resources
- available technology
- labor hours
- production
Production Possibilities Market Analysis
A production possibilities frontier graph and table illustrate the relationship between computers and wheat production.
- Production Possibilities Frontier
- Computers
- Wheat
- Increasing opportunity costs
Interdependence and the Gains from Trade
The principle of comparative advantage shows that trade allows people and countries to specialize and achieve greater prosperity through interdependence.
- absolute advantage
- comparative advantage
- opportunity cost
- interdependence
- imports
- exports
- production possibilities frontier
- specialization
- gains from trade
Interdependence and Production Possibilities Frontiers
This text explores how production possibilities frontiers illustrate trade-offs and the gains from specialization and trade between individuals.
- Production possibilities frontier
- Trade-offs
- Specialization
- Gains from trade
- Consumption possibilities frontier
- Self-sufficiency
Absolute Advantage, Opportunity Cost, and Specialization
The principle of comparative advantage and absolute advantage explains how specialization and trade increase total production and allow producers to consume more goods.
- absolute advantage
- comparative advantage
- opportunity cost
- specialization
- gains from trade
- production possibilities frontier
Comparative Advantage and Gains from Trade
Economic principles such as comparative advantage, absolute advantage, and increasing marginal cost explain how individuals and countries benefit from specialization and trade.
- comparative advantage
- absolute advantage
- increasing marginal cost
- gains from trade
- specialization
- imports
- exports
- learning by doing
Welfare Effects of International Trade
An analysis of how international trade, tariffs, and import quotas affect consumer surplus, producer surplus, and total surplus in exporting and importing countries.
- comparative advantage
- world price
- small-economy assumption
- exporter
- importer
- consumer surplus
- producer surplus
- total surplus
- gains from trade
- tariff
- deadweight loss
- import quotas
Economic Effects of International Trade
Analysis of how free trade, tariffs, and comparative advantage impact consumer surplus, producer surplus, and total welfare.
- free trade
- comparative advantage
- tariffs
- consumer surplus
- producer surplus
- total surplus
- economies of scale
- national-security argument
- infant-industry argument
- unfair-competition argument
- unilateral approach
- multilateral approach
- World Trade Organization
- deadweight loss
Principles of Microeconomics Production Opportunities
This document outlines production opportunities and absolute advantage for Frank the farmer and Ruby the rancher using production possibilities frontier graphs.
- Production Opportunities
- Production Possibilities Frontier
- Absolute Advantage
- Production and Consumption
- Inputs
Interdependence and the Gains from Trade
This document explores why people and nations choose to be economically interdependent and how trade can make everyone better off.
- Interdependence
- Gains from trade
- Absolute advantage
- Comparative advantage
- Production Possibilities Frontier
Principles of Economics Micro Part
Handwritten notes and printed text addressing opportunity costs to make goods and trade between Aruba, Iceland, China, and the U.S.
- Opportunity costs
- Trade price
- Exports
Economic Production Possibilities and Opportunity Cost
Practice questions regarding resource acquisition, technological advance, and the opportunity cost of producing books versus ribeye steaks.
- resource acquisition
- technological advance
- resource efficiency
- opportunity cost
Principles of Microeconomics Production Possibilities Frontier
An analysis of the Production Possibilities Frontier regarding economic efficiency, possibility, and opportunity cost.
- Production Possibilities Frontier
- Economic efficiency
- Opportunity cost
- Tradeoff
- Resource utilization
Principles of Microeconomics Production Possibilities Frontier
The production possibilities frontier represents how economic growth shifts the PPF outward and how opportunity cost affects the shape of the PPF.
- Production Possibilities Frontier
- Economic growth
- Opportunity cost
- Increasing marginal opportunity cost
- Law of diminishing returns
- Marginal cost
Gains from Specialization and Trade
Trade allows entities to consume beyond the production possibility frontier and increases the size of the economic pie based on comparative advantage.
- Gains from specialization and trade
- Comparative advantage
- Production possibility frontier
- Economic pie
- Export
- Opportunity cost
- Price of trade
- Exchange ratio
Principles of Microeconomics: Production Possibilities
A study guide illustrating the production possibilities frontier, opportunity cost, and marginal cost through economic graphs and definitions.
- production possibilities frontier
- opportunity cost
- marginal cost
- tradeoff
- efficiency
- inefficiency
- economic growth
- increasing opportunity cost
Principles of Economics: Absolute and Comparative Advantage
Notes regarding principles of microeconomics focusing on absolute advantage, comparative advantage, and opportunity cost in the production of meat and potatoes.
- Absolute advantage
- Comparative advantage
- Opportunity cost
- Production requirements
- Principle of comparative advantage
- Specialization
- Gains from trade
Principles of Microeconomics: Gains from Trade
- Specialization
- Trade
- Production
- Consumption
- Gains from Trade
- Consumption Opportunities
Comparative Advantage and Trade Benefits
The benefits of trade disappear once productivity is the same in two countries because comparative advantage disappears.
- comparative advantage
- comparative disadvantage
- productivity
- benefits of trade
Mutual Benefits of Trade Offers
Trade offers must lie between two opportunity costs to be good for both parties.
- trade offers
- opportunity costs
- mutual benefits
Trade Effects on Individuals
Trade that makes the country better off can harm certain individuals such as workers in the importing sector.
- trade effects on individuals
- importing sector workers
Principles of Microeconomics: Marginal Repair Costs and Trade
Principles of Economics: Micro part covering marginal repair costs and how trade can make everyone better off through specialization.
- marginal repair
- cost and benefit
- trade
- specialization
- self-sufficient
- inefficient
Fundamental Economic Principles and Market Dynamics
Economic Methods and Fundamental Principles
Economists devise theories, collect data, and analyze data to study the economy using models like the circular-flow diagram and production possibilities frontier.
- economic theory
- circular-flow diagram
- factors of production
- production possibilities frontier
- opportunity cost
- positive statement
- normative statement
Foundations of Microeconomics and Macroeconomics
Causality and Graphical Analysis in Economics
Economists must distinguish between correlation and causation by identifying omitted variables and reverse causality when interpreting graphs.
- Omitted variable
- Reverse causality
- Cause and effect
- Controlled experiment
- Correlation
Correlation vs. Causation in Economics
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Foundations of Microeconomics and Economic Principles
Introduction to Economic Principles and Branches
Economics is the study of how individuals, firms, and society make decisions subject to scarcity and limited resources.
- Scarcity
- Unlimited wants vs. limited resources
- Microeconomics
- Macroeconomics
- Households
- Firms
- Inflation
- Unemployment
- Economic growth
- Ten Principles of Economics
Thinking Like An Economist
Notes regarding the two roles of economists as scientists and policy advisers, including positive and normative statements.
- Two roles of economists
- Scientists
- Policy advisers
- Positive statements
- Normative statements
- Circular-Flow Diagram
- Production Possibilities Frontier
- Models
Ten Principles of Economics
An overview of how people make decisions, how people interact, and how the economy as a whole works through the study of scarce resources.
- scarcity
- trade-offs
- opportunity cost
- rational people
- marginal change
- marginal benefit
- marginal cost
- incentives
- trade
- specialization
- market economy
- invisible hand
- property rights
- efficiency
- equality
- market failure
- externality
- market power
Principles of Economics and Economic Thinking
Fundamental lessons about individual decision making, interactions among people, and the economy as a whole using scientific methodology and economic models.
- trade-offs
- opportunity cost
- marginal benefit
- marginal cost
- incentives
- market economy
- market failure
- externality
- market power
- productivity
- inflation
- scientific method
- assumptions
- economic models
- circular-flow diagram
- factors of production
- production possibilities frontier
- scarcity
- efficiency
- economic growth
Principles of Microeconomics: Marginal Thinking and Incentives
This document explains how rational people think at the margin using marginal benefit, marginal cost, and the cost-benefit principle, while also discussing sunk costs and how people respond to incentives.
- Marginal benefit
- Cost-benefit principle
- Marginal cost
- Sunk cost
- Incentive
- Rational people respond to incentives
Principles of Economic Decision Making
This content explores how rational decision makers evaluate marginal benefits and costs, the implications of wealth redistribution on equality and efficiency, and the relationship between productivity and living standards.
- marginal benefit
- marginal cost
- rational decision maker
- wealth redistribution
- equality and efficiency
- market failure
- efficient allocation of resources
- productivity
- standard of living
- GDP
Principles of Microeconomics Supply and Demand
Economic Graphing and Variable Relationships
Economists use graphs to express mathematical relationships among variables, analyze data patterns, and study cause and effect.
- coordinate system
- scatter plot
- positive correlation
- negative correlation
- demand curve
- movement along a curve
- shift of a curve
- slope
- omitted-variable trap
- reverse-causality trap
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