Kenneth J. Button is a renowned British transport expert, currently University Professor and Director of the Center for Transportation Policy, Operations and Logistics at George Mason University

George Mason University

George Mason University is a public university based in unincorporated Fairfax County, Virginia, United States, south of and adjacent to the city of Fairfax. Additional campuses are located nearby in Arlington County, Prince William County, and Loudoun County...

 in Fairfax, Virginia

Fairfax, Virginia

The City of Fairfax is an independent city forming an enclave within the confines of Fairfax County, in the Commonwealth of Virginia in the United States. Although politically independent of the surrounding county, the City is nevertheless the county seat....

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He is a prolific author of texts, journal, and conference papers in the transport policy and economics field and is particularly well known for his work on road user charging, aviation and environmental analysis. He has published over 80 books and 400 academic papers.