Lecture 1: Introduction Flashcards
Indirect effects of government interventions
effects that only arise because individuals change their behaviour in response to the interventions
Public economics
Role of the government and the public sector in the economy
Market failures
- Externalities
- Imperfect competition
- Imperfect/asymmetric information
- individual failures
Positive economics
Analysis of how things really are (empirical)
Direct effects of government interventions
Effects which would be predicted if individuals did not change their behaviours in response to the interventions
Levels of government
- Central Government
- Sub-central government
- decentralized government
When should the government intervene in the economy?
- Market failures
- Redistributions
Normative economics
Analysis of how things should be (theoretical)
Political economics
Theory of how political processes produces decisions that affect individuals and the economy