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. | Associate Professor Emeritus (PhD, University of Washington 1970) * * siim@uic.edu |
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Urban transportation systems; urban socioeconomic and demographic patterns on traffic generation and travel characteristics; pedestrian traffic flow. "My research has recently focused on the relationship between urban expressways and population decentralization. While highways contribute to decentralization the overwhelming factor is prosperity and how it leads to household formation, increasing home ownership rates and increasing land consumption." |
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