There is much discussion about derivatives at central banks. The main focus is on questions about the impact of the growing use of derivative instruments on the stability of the financial markets and the effectiveness ofmonetary policy measures. Irrespective ofthe answers, the information...

This paper proposes a unified framework for option pricing, which integrates the stochastic dynamics of interest rates, dividends, and stock prices under the transversality condition. Using the Vasicek model for the spot rate dynamics, we compare our framework with two existing models. The main...

In this paper, a simple no-arbitrage methodology to estimate option-implied interest rates and dividend yields simultaneously via a regression model is employed. Since the mean-based least squares estimation places equal weights on all data points making it sensitive to outliers, a robust...