The concept defines the Federal Reserve's role as a "Lender of Last Resort" within monetary economics to mitigate systemic risk and prevent self-fulfilling bank runs caused by liquidity mismatches between illiquid assets and on-demand liabilities. The theory posits that while deposit insurance resolves information asymmetry regarding insolvency, it introduces moral hazard by encouraging excessive risk-taking in insured institutions due to the protection of downside losses against upside gains. This mechanism operates within the broader domain of financial stability, balancing the necessity of preventing contagion through liquidity provision or bailouts with the regulatory imperative to minimize reckless behavior and maintain market discipline.
The concept defines the Federal Reserve's role as a "Lender of Last Resort" within monetary economics to mitigate systemic risk and prevent self-fulfilling bank runs caused by liquidity mismatches be…