Market Discipline in Banking Systems
Summary
Market discipline constitutes the array of incentives and constraints exerted by depositors, creditors and other stakeholders on banks to encourage prudent risk-taking and transparent governance. By aligning the cost of capital with perceived risk profiles, market discipline complements regulatory oversight and mitigates moral hazard. Its mechanisms include deposit withdrawals in response to adverse signals, adjustments in credit spreads, and credit rating changes, all of which can reinforce sound capital allocation. The effectiveness of market discipline varies with institutional characteristics, notably the implicit guarantees granted to large or systemically important banks, the structure of debt contracts and the transparency of asset holdings. In well-developed financial systems, robust disclosure frameworks and active bond markets enhance the capacity of stakeholders to process information and exert meaningful pressure on bank management. Conversely, limited transparency, deposit insurance schemes and perceived too-big-to-fail protections can weaken the disciplining force of markets. Understanding the interplay between these factors is essential for designing regulatory policies that harness market incentives to strengthen financial stability and foster sustainable banking practices on a global scale.
Research from Nature Portfolio
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Market Discipline in Banking Systems publication trend
The graph below shows the total number of articles in market discipline in banking systems across all publications each year (not limited to Nature Index journals).
Technical terms
Market discipline: The process by which market participants influence bank behaviour through pricing of risk, withdrawal of funds or adjustments in credit terms.
Asset encumbrance: The prioritisation or ring-fencing of specific assets to secure certain creditors, potentially affecting a bank’s overall funding flexibility and risk profile.
Covered bonds: Debt instruments backed by a pool of assets that remain on a bank’s balance sheet, offering dual recourse to investors.
Global Systemically Important Bank (GSIB): A bank whose distress or failure would cause significant disruption to the global financial system, as identified by international authorities.
Volatility spillovers: The transmission of price or return volatility from one institution or market segment to another, reflecting interconnected risk exposures.
References
- Depositor market discipline: New evidence from selling failed banks. International Review of Financial Analysis (2023).
- Does asset encumbrance affect bank risk? Evidence from covered bonds. Journal of Banking & Finance (2023).
- The network and own effects of global-systemically-important-bank designations. Journal of International Money and Finance (2023).
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