- Microeconomics is all about scarcity. It is about how individuals and companies make decisions, given that we live in a world of scarcity.
- Two actors in the economy: Consumers and Producers
- Consumers have limited(are constrained by) wealth. So, they maximize utility subject to a budget constraint.
- Producers maximize profits(pi) subject to consumer demand and input costs.
- 3 fundamental questions of microeconomics:
- What goods and services should be produced?
- How to produce them?
- Who gets them?