Prior to his appointment to the Knight Chair Sergio
Koreisha was the Charles H. Lundquist Research
Scholar and Professor of Decision Sciences in the Lundquist College of
Business at the University of Oregon. Professor Koreisha has been at the
University of Oregon since 1980 where currently he is the head of the Decision Sciences
Department at the Lundquist College
of Business. He received his undergraduate and masters degrees in
Industrial Engineering and Operations Research from the University of
California, Berkeley and his doctoral degree from Harvard University in
Business Administration. Professor Koreisha specializes in the areas of
forecasting, mathematical model building, applied econometrics, production
analysis, and manufacturing strategy. Some of his latest works include
articles on estimation and forecasting of regression models with
misspecified serial correlation; new fast estimation methods for
large-scale, multiple-time series models; new approaches for identifying
the mathematical structures governing the behavior of economic time
series; and how causality among economic and business variables might be
ascertained and used to formulate more accurate models. His articles
have appeared in numerous journals including: Journal of
the Royal
Statistical Society: B, Biometrika; Journal of Time Series Analysis;
Journal of Business and Economic Statistics; Decision Sciences; Journal of
Statistical
Planning and Inference; International Statistics Review; International
Journal of Forecasting; Journal of Forecasting; Journal of Statistical
Computation and Simulation; Communications in Statistics; and Journal of
Finance. Professor Koreisha's research has been supported by the
US
Census Bureau, the Brazilian National Research Center, University of
Tampere Foundation, and numerous sources from the Lundquist College of
Business.
He has taught
courses in Europe, South America, and the Pacific. He has received the
outstanding Oregon MBA professor of the year award three times. He also
provides consulting services for companies interested in doing business in
Brazil. Before obtaining his doctoral degree, he worked as an
industrial engineer for Weyerhaeuser and as a planning and distribution
analyst for Clorox. He has taught executive management programs and
consulted for industry and the U.S. government.
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