Latest General Concepts News
Quasi public goods
The market for quasi-public goods is an important example of an incomplete…
Incomplete markets
An incomplete market is one where some of the necessary conditions for…
Index numbers
Economists frequently use index numbers when making comparisons over time. An index…
Marginal analysis
Economic decisions are taken in a marginal way, which means that decisions to produce,…
Increasing opportunity cost
Opportunity cost can be thought of in terms of how decisions to…
Interpreting PPFs
Firstly, we can describe the opportunity cost to Mythica of producing a given output of computers…
Production possibility frontiers
An opportunity cost will usually arise whenever an economic agent chooses between…


