ECON102 Chapter Notes - Chapter 15: Aggregate Demand, Monetary Policy, Open Market Operation
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ECON102 Full Course Notes
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Document Summary
Chapter 15 the influence of monetary and fiscal. Earlier chapters covered: the long-run effects of fiscal policy on interest rates, investment, economic growth the long-run effects of monetary policy on the price level and inflation rate. This chapter focuses on the short-run effects of fiscal and monetary policy, which work through aggregate demand. Recall, the ad curve slopes downward for three reasons: The interest-rate effect [the most important of these effects for the economy] A supply-demand model that helps explain the interest-rate effect and how monetary policy affects aggregate demand. A simple theory of the interest rate (denoted r) R adjusts to balance supply and demand for money. Money supply: assume fixed by central bank, does not depend on interest rate. Money demand reflects how much wealth people want to hold in liquid form. For simplicity, suppose household wealth includes only two assets: Bonds pay interest but not as liquid. A household"s money demand reflects its preference for liquidity.