Lei Wang ’14 Ph.D. Posted on September 3, 2014August 11, 2015 by Brian Kelleher Lei Wang ’14 Ph.D. Lei Wang ’14 Ph.D. Lei Wang ’14 Ph.D. Lei Wang ’14 Ph.D. has successfully defended her dissertation titled, “Essays on the Interface of Location-Based Services, Consumers’ Shopping Behavior and Firms’ Marketing Strategy.” Dr. Wang has accepted an offer at Penn State.