-- Supply 6Cost structures, revenue and profit -- Allocative mechanisms -- Market Structures 9Intervening in

Schefold -- 3.Ricardo on gross and net revenue / Christian Gehrke -- 4.Friedrich Engels: the architect of

Internet Change Everything? -- Price, Production, and Revenue -- 4.The Government of Low-Hanging Fruit

-- Marginal revenue and monopoly -- Oligopoly and monopolistic competition -- Uncertainty and games in