ECON-2006EG Study Guide - Quiz Guide: Marginal Cost, Demand Curve, Procyclical And Countercyclical
Document Summary
Differentiated products refer to goods that are similar but are not perfect substitutes. Homogeneous products refer to goods that are identical, and so are perfect substitutes. Oligopoly is the market structure that applies when there are few firms competing. Monopolistic competition is the market structure that applies when there are many competing firms and products are differentiated. The residual demand curve is the demand that is not met by other firms and depends on the prices of all firms in the industry. Collusion occurs when firms conspire to set the quantity they produce or the prices they charge. A grim strategy is a plan by one player to price a good at marginal cost forever if the other cheats on their agreement. Macroeconomics: study of economic aggregates and economy-wide phenomena. This is calculated by dividing a nation"s aggregate income by the number of people in the country.