Journal of the American Statistical Association 95 (2000), 629-635.
with J. Doyne Farmer, Proceedings of the National Academy of Sciences 96 (1999), 9991–9992.
Economic Notes 26 (1997), 219–252.
The Proceedings of the 1994 Wiener Centennial Symposium, edited by D. Jerison, I. Singer, and D. Stroock. Providence, RI: American Mathematical Society.
Blending Quantitative and Traditional Equity Analysis, edited by H. Russell Fogler, 1994. Charlottesville, VA: Association for Investment Management and Research.
with Craig MacKinlay, Journal of Econometrics 45 (1990), 181–212.
with Craig MacKinlay, Review of Financial Studies 1 (1988), 41-66.