TY - JOUR AU - Diebold,Francis X. TI - The Nobel Memorial Prize for Robert F. Engle JF - National Bureau of Economic Research Working Paper Series VL - No. 10423 PY - 2004 Y2 - April 2004 UR - http://www.nber.org/papers/w10423 L1 - http://www.nber.org/papers/w10423.pdf N1 - Author contact info: Francis X. Diebold Department of Economics University of Pennsylvania 3718 Locust Walk Philadelphia, PA 19104-6297 Tel: 215/898-1507 Fax: 212/573-4217 E-Mail: fdiebold@sas.upenn.edu AB - I review and interpret two of Robert Engle's most important contributions: the theory and application of cointegration, and the theory and application of dynamic volatility models. I treat the latter much more extensively, de-emphasizing technical aspects and focusing instead on the intuition, nuances and importance of the work. ER -