Understanding Scarcity

There are a few things in the world that are considered to be present in such abundance that they are in effect free to all. The classic examples usually given are seawater and air. All other needs and wants are subject to scarcity. There being a limited supply of the good (or service) to [...]

Production Possibilities Frontier

The Production Possibilities Frontier is the graph showing the relationship between production rates of two goods that could be produced by an entity. The curve is drawn along the efficient production possibilities. Any point inside the curve indicates less than full utilization of production factors while any point outside represents a case that cannot [...]