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virtually any stochastic volatility model model can be approximated arbitrarily well by a carefully chosen continuous time … illustrates these contributions of the paper, estimating a stochastic volatility jump diffusion model. …
Persistent link: https://www.econbiz.de/10010284206
Longstanding speculation about the likelihood of a housing market collapse has given way in the past few months to consideration of just how far the housing market will fall, and how much damage the debacle will inflict on the economy. This paper assesses the magnitude of the impact of housing...
Persistent link: https://www.econbiz.de/10010266555
The Financial Sector Reforms Commission (FSLRC) which was set up in 2011 by the Ministry of Finance was mandated to study existing legislation and financial sector regulatory practices in India and to propose improvements. The FSLRC submitted its report in 2013 and four of its members recorded...
Persistent link: https://www.econbiz.de/10011807863
The 1987 market crash was associated with a dramatic and permanent steepening of the implied volatility curve for …
Persistent link: https://www.econbiz.de/10010292171
volatility and risk aversion that are similar to the ones observed in the data. In addition, the model produces an implied …
Persistent link: https://www.econbiz.de/10005858509
We study the real-time characteristics and drivers of jumps in option prices. To this end, we employ high frequency data from the 24-hour E-mini S&P 500 options market. We find that option prices do not jump simultaneously across strikes and maturities and are uncorrelated with jumps in the...
Persistent link: https://www.econbiz.de/10011381002
We document that a theoretically founded, real-time, and easy-to-implement option-based measure, termed synthetic-stock difference (SSD), accurately estimates the part of stock's expected return arising from stock's transaction costs. We calculate SSD for U.S. optionable stocks. SSD can be more...
Persistent link: https://www.econbiz.de/10014480627
Agricultural futures markets can provide useful information to farmers for taking more informed planting decisions for their crops, which are forward looking, and thus reduce their market risk. But in India, agri-futures have gone through a roller-coaster ride since their mega opening in 2003,...
Persistent link: https://www.econbiz.de/10011807888
Ein Überblick über in Deutschland emittierte Turbo-Zertifikate zeigt den enormen Erfolg dieser Finanzinnovation. In diesem Beitrag werden Long- und Short-Zertifikate bewertet und analysiert. Im Mittelpunkt steht dabei die jüngst von einigen Emittenten offen kommunizierte Preisstellung...
Persistent link: https://www.econbiz.de/10005844490
Data envelopment analysis (DEA) is a nonparametric method from the area of operationsresearch that measures the relationship of produced outputs to assignedinputs and determines an efficiency score. This efficiency score can be interpretedas a performance measure in investment analysis. Recent...
Persistent link: https://www.econbiz.de/10005861540