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Working Paper
A rational expectations model of financial contagion
We develop a multiple asset rational expectations model of asset prices to study the determinants of financial market contagion, and to provide an explanation for the pattern of contagion during the Asian financial crisis. Our findings show that the pattern and severity of financial contagion depends on the size of markets' sensitivities to common macroeconomic risk factors. The amount of information asymmetry within a financial market also increases its susceptibility to contagion. We focus on contagion through the cross-market hedging of macroeconomic risks. Through this channel, ...