Books reviewed: Jonathan P. Goldstein/Michael G. Hillard (eds.) (2009): Heterodox Macroeconomics: Keynes, Marx and Globalization, London Mathew Forstater/L. Randall Wray (eds.) (2008): Keynes for the Twenty-First Century. The Continuing Relevance of The General Theory, Basingstoke L. Randall...

The basic representation of economic activity usually consists of a set of markets, where agents supply and demand goods. One mechanism, generally price variations, makes total supply equal to total demand on every market. Such a situation is defined as equilibrium. Due to the still unresolved...

Resumen: La representación básica de la actividad económica en general se compone de un conjunto de mercados, en los cuales los agentes ofrecen y demandan bienes. Un mecanismo, generalmente las variaciones de precios, conlleva a la igualdad entre la oferta total y la demanda total en cada...