In this dissertation I explore, analyze and present new techniques in three areas of financial econometrics. In the first Chapter, I look at the risk premium in foreign exchange markets. The time varying risk premium is explored in a monetary economy in which the representative consumer is faced...

Using a new dataset consisting of six years of real-time exchange rate quotations, macroeconomicexpectations, and macroeconomic realizations (announcements), we characterize the conditional means of U.S. dollar spot exchange rates versus German Mark, British Pound, Japanese Yen, Swiss Franc, and...

We provide a general framework for integration of high-frequency intraday data into the measurement, modeling, and forecasting of daily and lower frequency return volatilities and return distributions. Mostprocedures for modeling and forecasting financial asset return volatilities, correlations,...

Utilizing daily instantaneous forward rates of nominal and inflation-indexed bonds as well as realizations of stock and bond index returns, I examine the informational content of a broad set of macroeconomic announcements. I find evidence that, with a few exceptions, price variables mainly move...