Steven Lalley

Steven Lalley serves as Professor of Statistics and Mathematics in the Department of Statistics at the University of Chicago, a position he has held since 1998. He previously held faculty appointments at Purdue University and Columbia University, and chaired the Statistics Department at Chicago from 2001 to 2005. Lalley earned his Ph.D. in Statistics from Stanford University in 1981, establishing a foundation for his distinguished career in mathematical statistics and probability.

His sole advanced degree is a Doctor of Philosophy in Statistics, conferred by Stanford University in 1981.

Lalley's scholarly pursuits center on probability theory and stochastic processes, with specialized investigations into stochastic interacting systems and the geometric aspects of probability. His research explores how probabilistic models interact with geometric structures, yielding insights into complex systems ranging from statistical physics to theoretical computer science. This interdisciplinary approach positions his work at the confluence of pure mathematics and applied stochastic modeling.

Among his professional distinctions are election as Fellow of the American Mathematical Society and Fellow of the Institute of Mathematical Statistics. Lalley also contributed significantly to the academic community through service as editor-in-chief of the Annals of Probability and editorial board memberships for the Annals of Statistics and Mathematische Zeitschrift.

Professor Lalley has mentored multiple Ph.D. students throughout his career, as documented in the Mathematics Genealogy Project. His editorial leadership and fellowship recognitions reflect sustained research excellence and peer acknowledgment, though specific grant details are not documented in the provided source material.