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Unformatted text preview: 1. The Other Two Equations, Y d And LM, Are Solved For Equilibrium Values Of Y Solution Of Model Using Keynesian Fixed Price View (Assumes d = 0) r = [(1 +m dm s T )(1b)+.00067(a+I +G )]/[.00067h + (1b) l ] p = 1 Y = [(a+I +G ) l + h(m s Tm d1)]/[.00067h + (1b) l ] Some Implications When h = 0, expansionary monetary policy (a rise in m s T ) has no impact on Y, even though it lowers the interest rate. When l = 0, fiscal policy (a change in G ) has no impact on Y, while monetary policy has a big effect. When h = , fiscal policy has no effect on Y, and monetary policy has a large impact. When l = , fiscal policy has a multiplier effect, and monetary policy has no effect (liquidity trap)....
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 Winter '10
 Boyer

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