Professional History

Professor, Department of Mathematics and Statistics, University of North Carolina Wilmington, Wilmington, NC, 1994-present.

Associate Professor, Department of Mathematics and Statistics, University of North Carolina Wilmington, Wilmington, NC, 1989-1993.

Visiting Fellow, Bureau of the Census, United States Department of Commerce, Washington, DC, Summer 1990.

Visiting Fellow, National Agricultural Statistical Service, United States Department of Agriculture, Washington, DC, Summer 1989.

Assistant Professor, Department of Mathematics & Statistics, University of Pittsburgh, Pittsburgh, PA, 1981-1989.

Visiting Faculty, Department of Mathematics & Statistics, University of Pittsburgh, Pittsburgh, PA, 1980-1981.

Senior Lecturer, Department of Statistics, University of Dar Es Salaam, Dar Es Salaam, Tanzania, 1976-1980.

Lecturer, Department of Statistics, University of Dar Es Salaam, Dar Es Salaam, Tanzania, 1972-1976.

Research Scholar (Teaching Assistant), Indian Statistical Institute, Calcutta, India, 1967-1972.