Dressler, Scott (2008): Economies of scale in banking, indeterminacy, and monetary policy.
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This paper investigates economies of scale (ES) in financial intermediation as a source of equilibrium indeterminacy. Consumption in the model can be purchased with currency and deposits, and ES in intermediation implies that deposit costs are decreasing in aggregate deposits. The results suggest that indeterminacy does not depend on a large degree of ES nor a large intermediation sector, but on monetary policy and the determination of nominal interest rates. Monetary policies not targeting nominal rates allow for indeterminacy to arise for any degree of ES, while policies targeting nominal rates eliminates indeterminacy for all degrees of ES.
|Item Type:||MPRA Paper|
|Original Title:||Economies of scale in banking, indeterminacy, and monetary policy|
|Keywords:||Financial Intermediation; Economies of Scale; Equilibrium Indeterminacy; Monetary Policy|
|Subjects:||E - Macroeconomics and Monetary Economics > E5 - Monetary Policy, Central Banking, and the Supply of Money and Credit > E52 - Monetary Policy
E - Macroeconomics and Monetary Economics > E4 - Money and Interest Rates > E44 - Financial Markets and the Macroeconomy
C - Mathematical and Quantitative Methods > C6 - Mathematical Methods ; Programming Models ; Mathematical and Simulation Modeling > C62 - Existence and Stability Conditions of Equilibrium
|Depositing User:||Scott Dressler|
|Date Deposited:||21. Apr 2008 17:31|
|Last Modified:||14. Feb 2013 01:19|
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