Bethany Paris

Bethany Paris MA, PhD Principal Research Scientist Associate Bethany.Paris@uky.edu Bethany Paris is a Principal Research Scientist Associate for the Policy, Finance, and Economics program. Dr. Paris comes to KTC after spending nearly seven years as a researcher and...

Catherine Keathley

Catherine Keathley Research Engineer Catherine.Keathley@uky.edu Catherine Keathley was employed for 10 years by the Kentucky Transportation Cabinet. During her time, she served as the Lexington Section Engineer, Digital Project Delivery Initiative lead, and...

Xu Zhang

Xu Zhang Research Scientist Principal Associate xuzhang_uk@uky.edu Xu Zhang is a research scientist with the Traffic & Safety program at the Kentucky Transportation Center. Dr. Zhang completed his Ph.D. in Transportation Engineering at the University of Kentucky...

Ying Li

Ying Li, PhD, P.E. Research Engineer ying.li@uky.edu (859) 317-0082 Ying Li is a research engineer with KTC’s Construction Engineering Program, where she studies bridge cost estimating methods, highway system maintenance rating performance, and risk-based project...

Emma Gregory

Emma Gregory Research Scientist emma.gregory@uky.edu Emma Gregory is a research scientist with KTC’s Traffic and Safety Program where she specializes in GIS applications, analyzing spatial data, and manipulating large datasets. She has experience using unmanned aerial...

Daryl Greer

Daryl Greer, P.E. Research Engineer daryl.greer@uky.edu 859-257-7220 Daryl Greer was employed for 34 years by the Kentucky Transportation Cabinet, serving in various capacities within the Bridge Preservation Branch, Division of Structural Design, Geotechnical Branch,...