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2. Twin Crises. Banking crisis combined with currency crisisKorea 1997Mexico 1994Germany 1931. 3. Policy Dilemma. High interest ratesRaise cost of speculationIncrease attractiveness of holding domestic currencyHigh interest ratesLower asset valuesLower net asset value of domestic banking s
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1. 1 Liquidity and Twin Crises
Hyun Song Shin
London School of Economics
2. 2 Twin Crises Banking crisis combined with currency crisis
Korea 1997
Mexico 1994
Germany 1931
3. 3 Policy Dilemma High interest rates
Raise cost of speculation
Increase attractiveness of holding domestic currency
High interest rates
Lower asset values
Lower net asset value of domestic banking system
Precipitate run by foreign creditor banks
4. 4 Mark to Market Accounting Transparency
Ex ante incentives, moral hazard
Measurement of counterparty risk
But measurement implies actions
Reacting to price changes
Amplifying price changes
Measuring counterparty risk determines counterparty risk
5. 5 Twin Crisis as Liquidity Black Hole Korean banks balance sheet (in won) p is price of domestic asset D is dollar liability to foreign bank e is exchange rate (high e = strong won)