Introduction to Microeconomics

Introduction to Economics

Learn what an economy is, the three vital processes of production/consumption/investment, why we study economics, and its meaning as a social science.

Scarcity and the Economic Problem

Understand scarcity as the root cause of economic problems — the three reasons for their existence and the features of resources vs human wants.

Positive and Normative Economics

Learn the difference between positive economics (what is) and normative economics (what ought to be) with examples, verification criteria, and value judgements.

Microeconomics and Macroeconomics

Explore the two broad branches — microeconomics (individual units) and macroeconomics (aggregates) — their differences, interdependence, and paradoxes.

Central Problems of an Economy

Master the three central problems every economy faces — what to produce, how to produce, and for whom to produce — with guiding principles.

Opportunity Cost

Understand opportunity cost — the cost of the next best alternative foregone — with real-world examples and solved numerical problems.

Production Possibility Frontier

Master PPF — the production possibility schedule and curve, MOC, MRT, properties, shifts, rotations, and attainable vs unattainable combinations.