The Quality of Public Investment
-
Shankha Chakraborty
and Era Dabla-Norris
Macro-level estimates of the productivity of public capital are typically larger than micro-level estimates. The evidence also shows sizable cross-country differences in the quality of public capital. A general equilibrium growth model is introduced to explain both facts. The productivity of firms specializing in differentiated intermediate inputs depends on public capital whose provision is subject to bureaucratic corruption. Higher corruption lowers the quality of public capital and discourages specialization as well as development. Persistent difference in this quality results from multiple equilibrium levels of corruption. Simple calculations show that (i) relatively small micro-level productivity effects of public capital generate large macro-level effects, and (ii) quality differences in public capital can potentially explain a large fraction of the income gap between rich and poor nations.
©2011 Walter de Gruyter GmbH & Co. KG, Berlin/Boston
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- Optimal Monetary Policy and Social Insurance in a Small Open Economy
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Articles in the same Issue
- Advances Article
- Trend Agnostic One-Step Estimation of DSGE Models
- Contributions Article
- Human Capital, Technology Adoption and Development
- Optimal Monetary Policy and Social Insurance in a Small Open Economy
- Estimated Interest Rate Rules: Do they Determine Determinacy Properties?
- Cyclical Upgrading of Labor and Employment Differences across Skill Groups
- Short-Run and Long-Run Effects of Banking in a New Keynesian Model
- Simple Analytics and Empirics of the Government Spending Multiplier and Other "Keynesian" Paradoxes
- Private Equity Premium and Aggregate Uncertainty in a Model of Uninsurable Investment Risk
- Economic Development and Heterogeneity in the Great Moderation among the States
- Social Security, Differential Fertility, and the Dynamics of the Earnings Distribution
- The Quality of Public Investment
- House Price Growth, Collateral Constraints and the Accumulation of Homeowner Debt in the United States
- The "Elusive" Capital-User Cost Elasticity Revisited
- Asset Pricing and Housing Supply in a Production Economy
- Fiscal Calculus and the Labor Market
- The Price of Egalitarianism
- Topics Article
- How Costly is CPI Inflation Targeting: A Two Sector Model with No Labor Mobility
- Cyclical Behavior of a Matching Model with Capital Investment
- The Cost Channel, Indeterminacy, and Price-Level versus Inflation Stabilization
- Monetary Policy Shocks and Risk Premia in the Interbank Market
- Slow-Moving Traps
- An Alternative Method for Measuring Financial Frictions
- Bubbles and Self-Fulfilling Crises
- Structural Breaks and the Fisher Effect
- Welfare Costs of Inflation and the Circulation of U.S. Currency Abroad
- Trade Liberalization, Competition and Growth
- The Dynamic Relationship between Inflation and Output Growth in a Cash-Constrained Economy
- Inflation Nutters? Modelling the Flexibility of Inflation Targeting
- Does Insurance Matter for Growth: Empirical Evidence from OECD Countries
- 28 Months Later: How Inflation Targeters Outperformed Their Peers in the Great Recession
- Time-Varying Returns, Intertemporal Substitution and Cyclical Variation in Consumption
- Micro-Data on Nominal Rigidity, Inflation Persistence and Optimal Monetary Policy
- How the Housing and Financial Wealth Effects Have Changed over Time
- Technology Shocks and Employment: Evidence from U.S. Firm-Level Data
- Monetary Policy Transmission under Zero Interest Rates: An Extended Time-Varying Parameter Vector Autoregression Approach
- Alternative Perspectives on Optimal Public Debt Adjustment
- Policy Distortions and Aggregate Productivity: The Role of Idiosyncratic Shocks
- Sector-Specific Markup Fluctuations and the Business Cycle: A Cross-Country Analysis
- External Debts and Current Account Adjustments
- Welfare Implications of Regional Asymmetries in a Monetary Union
- News Shocks and the External Finance Premium
- Interest Rates and Real Business Cycles in Emerging Markets