ECO209Y5 Study Guide - Midterm Guide: Real Business-Cycle Theory, New Keynesian Economics, Finn E. Kydland

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What is macroeconomics: macroeconomics is the study of the behaviour of large collections of economic agents. Keynesian and non-keynesian: traditional old keynesian models are based on the notion that wages and prices are sticky in the short run, and do not change sufficiently quickly to yield efficient outcomes. If consumers anticipate that their future incomes will be high, they will want to save less in the present and consume more, and this will have important implications for current aggregate production, employment, and interest rates. It is quite unstable and does not represent a long-run tradeoff between output and inflation that can be exploited by government policymakers. Government income, government outlays, and the government deficit. Consumer and firm behaviour: the work-leisure decision and profit. How does the representative consumer respond to a change in real dividends or. The representative consumer and changes in the real wage: income and. An example: consumption and leisure are perfect complements.