Moderator of Editors' Roundtable. International Conference on Statistics, Combinatorics and Related Areas, 12th Conference of the Forum for Interdisciplinary Mathematics, Auburn, December 2-4, 2005.
Some Combinatorial Questions Emanating from the Design of Experiments. International Conference on Statistics, Combinatorics and Related Areas, 12th Conference of the Forum for Interdisciplinary Mathematics, Auburn, December 2-4, 2005.
On a class of block designs and its use in sampling. Design and Analysis of Experiments (DAE 2005), Santa Fe, NM, October 11-14, 2005.
Optimal and efficient crossover designs when subject effects are random. International Conference on Statistics in Honor of Professor Kai-Tai Fang's 65th Birthday (Fang65), Hong Kong, June 20-24, 2005.
Optimal and efficient crossover designs when subject effects are random. International Conference on Design of Experiments (ICODOE), Memphis, TN, May 12-15, 2005.
Orthogonal arrays -- with or without additional structure or properties. Workshop on Quality Improvement Methods, Witten-Bommerholz, Germany, April 1-2, 2005.
Optimal and efficient crossover designs when subject effects are random. ENAR, Austin, TX, March 20-23, 2005.
Polygonal designs: An overview. Model Oriented Data Analysis and Optimal Design (mODa) 7, Heeze, The Netherlands, June 14-18, 2004.
Polygonal designs: An overview. Research Meeting of the Southern Regional Council on Statistics (SRCOS), Blacksburg, VA, June 6-9, 2004.
Combinatorial structures in design of experiments. Joint UGA/Clemson seminar, Department of Mathematical Sciences, Clemson University, April 22, 2004.
Crossover designs: Some recent developments. Lecture at Bucknell University as a visitor in the Distinguished Visitor Program of the Department of Mathematics, Lewisburg, PA, March 11, 2004.
Factorial experiments: An introduction. Lecture for students and faculty at Bucknell University as a visitor in the Distinguished Visitor Program of the Department of Mathematics, Lewisburg, PA, March 10, 2004.
Polygonal designs: A synopsis. International Conference on Statistics, Combinatorics and Related Areas, 10th Conference of the Forum for Interdisciplinary Mathematics, Portland, ME, October 3-5, 2003.
Statistics: Opportunities and challenges. International Conference on Statistics, Combinatorics and Related Areas, 10th Conference of the Forum for Interdisciplinary Mathematics, Portland, ME, October 3-5, 2003.
Panelist for "Forum for Communication with the National Science Foundation", Joint Statistical Meetings, San Francisco, CA, August 3-7, 2003 (topic contributed session).
Considerations for selecting a crossover design. Justus F. Seely Memorial Conference on Linear Models, Corvallis, OR, July 31-Aug. 1, 2003.
On the use of Hadamard matrices in the design of experiments. Presentation for the US Mathematics Olympiad Winners during their visit to the National Science Foundation, Arlington, VA, June 23, 2003.
Considerations for selecting a crossover design. Design and Analysis of Experiments 2003 (DAE 2003), Chicago, IL, May 14-17, 2003.
Funding for research in statistics at the NSF. Seminar, Department of Statistics and Probability, Michigan State University, 2003.
Some recent developments on crossover designs. Seminar, Department of Statistics and Probability, Michigan State University, 2003.
Some recent developments on crossover designs. Seminar, Department of Biostatistics, Columbia University, New York, NY, 2002.
Funding for research in statistics at the NSF. Seminar, Department of Statistics, North Carolina State University, 2002.
Orthogonal arrays: Selected results. Design and Analysis of Experiments 1 (DAE1), Vancouver, Canada, July 14-18, 2002.
Funding for statistics at the NSF. Roundtable discussion leader at Design and Analysis of Experiments 1 (DAE1), Vancouver, Canada, July 14-18, 2002.
Considerations for selecting a crossover design. 2002 Taipei International Statistical Symposium and Bernoulli Society EAPR Conference, Taipei, Taiwan, July 7-10, 2002.
Crossover designs for two treatments. Fourth Biennial International Conference on Statistics, Probability and Related Areas, DeKalb, IL, June 14-16, 2002.
Funding for research in statistics at the National Science Foundation. Fourth Biennial International Conference on Statistics, Probability and Related Areas, DeKalb, IL, June 14-16, 2002.
Some recent developments on crossover designs. Seminar, Department of Statistics, Iowa State University, Ames, IA, 2002.
Some recent developments on crossover designs. Seminar, Department of Statistics, University of Georgia, Athens, GA, 2002.
Some recent developments on crossover designs. Seminar, Computational Statistics, George Mason University, Fairfax, VA, 2002.
Optimal and efficient crossover designs. Joint Statistical Meetings, Atlanta, GA, August 5-9, 2001.
NSF/DMS Statistics Program. Joint Statistical Meetings, Atlanta, GA, August 5-9, 2001.
Polygonal designs. IMS Western Regional Meeting (with WNAR and the Statistical Society of Canada), Vancouver, Canada, June 10-14, 2001.