The efficiency of monetary policy transmission depends on the level of friction within financial markets, particularly structural issues driven by Asymmetric Information.
Managing Credit Market Frictions
Financial transactions are complicated by two primary information imbalances:
- Adverse Selection: High-risk borrowers are often the most aggressive in seeking loans when credit conditions loosen, requiring banks to implement detailed background checks.
- Moral Hazard: Borrowers may redirect credit into high-risk strategies after securing a loan, requiring lenders to monitor covenants and collateral levels closely.
During economic downturns, these information imbalances can drive up External Finance Premiums—the cost premium borrowers must pay over internal funding sources. This friction can block traditional monetary transmission channels, requiring targeted central bank interventions to stabilize credit flows.
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