College of Agricultural Sciences and Natural Resources, Department of Agricultural and Applied Economics
Prior to joining the Texas Tech faculty, Lange served as an assistant professor of agricultural economics and agribusiness in the Department of Agriculture at Texas State University in San Marcos. She also worked as an instructor in the department of agricultural and applied economics at Virginia Tech, and a teaching assistant in Tech's Department of Agricultural and Applied Economics.
Lange received her bachelor's degree in marketing and management, and her master's degree in management from Texas Tech. Her doctorate in agricultural and applied economics is from Texas Tech. She is a member of the Agricultural and Applied Economics Association; Southern Agricultural Economics Association; Western Agricultural Economics Association; and Gamma Sigma Delta Honor Society of Agriculture-Texas Tech Chapter.