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, futures and forwards, option pricing under jumps and stochastic volatility, and the market valuation of corporate securities …
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include affine, quadratic-Gaussian, and various stochastic volatility models of the term structure. Then we turn to models …
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respectively by CBOE's VIX and their newly-launched swap rate volatility index -- SRVX -- exhibit significantly distinct behaviors …
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In a tractable stochastic volatility model, we identify the price of the smile as the price of the unspanned risks … traded in SPX option markets. The price of the smile reflects two persistent volatility and skewness risks, which imply a …-form and structural models of stochastic volatility …
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With interest rates near the zero lower bound, I propose a simple framework to indicate the monetary policy stance as a “shadow short rate”. I apply a one-factor model to Japan, provide associated economic intuition, and discuss multiple-factor extensions.
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