Considers two main strands of literature. The first deals with the tension between the falsificationist view of how economic know-ledge could or should be acquired, and the view that economics is a separate, deductive science. The second concerns the metaphors used in economic analysis, the main...

Assesses the NAIRU framework for analysing the determinants of equilibrium unemployment, as expressed in Layard, Nickell and Jackman's Unemployment: Macroeconomic Performance and the Labour Market. It is argued that the NAIRU has produced many useful insights regarding the effects of...