``To Furnish an Elastic Currency'': Banking, Aggregate Risk, and Welfare
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Michael B. Loewy
The Federal Reserve Act calls upon the newly created Banks "... to furnish an elastic currency..." since such action was thought to be welfare improving during times of high currency demand. This paper considers the welfare implications of an "elastic currency" regime within the context of an overlapping generations model of fiat money that includes banks that face aggregate risk. Although in the economy's stationary equilibrium the bank chooses to hold both fiat currency and illiquid capital in its portfolio, it would prefer to hold additional amounts of currency (were they available) during periods of high withdrawal demand. To remedy this problem, a central bank is introduced that offers zero-interest, intraperiod loans of currency via a discount window. When the central bank optimally chooses the size of the loan, it is shown that the resulting stationary equilibrium supports the economy's "golden rule" allocation.
©2011 Walter de Gruyter GmbH & Co. KG, Berlin/Boston
Articles in the same Issue
- Topics Article
- Balance of Payments Constrained Non-Scale Growth and the Population Puzzle
- The Human Capital Constraint: Of Increasing Returns, Education Choice and Coordination Failure
- ``To Furnish an Elastic Currency'': Banking, Aggregate Risk, and Welfare
- How Prudent are Community Representative Consumers?
- Price Distribution in a Symmetric Economy
- The Role of Stock Markets in Current Account Dynamics: a Time Series Approach
- Shiftwork, Adjustment Costs and Uncertainty
- How Do Future Constraints Affect Current Investment?
- The Politics of Endogenous Growth
- Sticky Prices, Coordination and Enforcement
- Fractional Integration with Bloomfield Disturbances in the Specification of Real Output in the G7 Countries
- Monetary Policy When the Nominal Short-Term Interest Rate is Zero
- High-Tech Human Capital: Do the Richest Countries Invest the Most?
- Substitution Elasticities and Investment Dynamics in Two-Country Business Cycle Models
- Contributions Article
- On Modeling the Effects of Inflation Shocks: Comments and Some Further Evidence
- Optimal Monetary Policy and the Correlation between Prices and Output
- Are Banking Supervisory Data Useful for Macroeconomic Forecasts?
- An Analytical Approach to the Welfare Cost of Business Cycles and the Benefit from Activist Monetary Policy
- Interpreting the Significance of the Lagged Interest Rate in Estimated Monetary Policy Rules
- Idle Capital and Long-Run Productivity
- The Money Metric, Price and Quantity Aggregation and Welfare Measurement
- Parente and Prescott's Theory May Work in Practice But Does Not Work in Theory
- Explaining Movements in the Labor Share
- Endogenous Growth with Intertemporally Dependent Preferences
- On the Friedman Rule in Search Models with Divisible Money
- Finance Causes Growth: Can We Be So Sure?
- Advances Article
- Where Is the Natural Rate? Rational Policy Mistakes and Persistent Deviations of Inflation from Target
- Downward Nominal Wage Rigidity: Evidence from the Employment Cost Index
Articles in the same Issue
- Topics Article
- Balance of Payments Constrained Non-Scale Growth and the Population Puzzle
- The Human Capital Constraint: Of Increasing Returns, Education Choice and Coordination Failure
- ``To Furnish an Elastic Currency'': Banking, Aggregate Risk, and Welfare
- How Prudent are Community Representative Consumers?
- Price Distribution in a Symmetric Economy
- The Role of Stock Markets in Current Account Dynamics: a Time Series Approach
- Shiftwork, Adjustment Costs and Uncertainty
- How Do Future Constraints Affect Current Investment?
- The Politics of Endogenous Growth
- Sticky Prices, Coordination and Enforcement
- Fractional Integration with Bloomfield Disturbances in the Specification of Real Output in the G7 Countries
- Monetary Policy When the Nominal Short-Term Interest Rate is Zero
- High-Tech Human Capital: Do the Richest Countries Invest the Most?
- Substitution Elasticities and Investment Dynamics in Two-Country Business Cycle Models
- Contributions Article
- On Modeling the Effects of Inflation Shocks: Comments and Some Further Evidence
- Optimal Monetary Policy and the Correlation between Prices and Output
- Are Banking Supervisory Data Useful for Macroeconomic Forecasts?
- An Analytical Approach to the Welfare Cost of Business Cycles and the Benefit from Activist Monetary Policy
- Interpreting the Significance of the Lagged Interest Rate in Estimated Monetary Policy Rules
- Idle Capital and Long-Run Productivity
- The Money Metric, Price and Quantity Aggregation and Welfare Measurement
- Parente and Prescott's Theory May Work in Practice But Does Not Work in Theory
- Explaining Movements in the Labor Share
- Endogenous Growth with Intertemporally Dependent Preferences
- On the Friedman Rule in Search Models with Divisible Money
- Finance Causes Growth: Can We Be So Sure?
- Advances Article
- Where Is the Natural Rate? Rational Policy Mistakes and Persistent Deviations of Inflation from Target
- Downward Nominal Wage Rigidity: Evidence from the Employment Cost Index