How Valuable are Bike Lanes?
George Mangialardi and Charles Sims, November 2024
Economic Impact of the Natural Gas Sector on Tennessee
Prepared for the Tennessee Gas Association Matthew N. Murray, PhD and Jilleah G. Welch, PhD. April 2024
Rare Earth Elements Markets
Jill Welch, Charles Sims, Prabuddha Prakash, Scott Gilpatric, and Scott Holladay, March 2024
Economic Benefits of Trail Use at the Knoxville Urban Wilderness
Alecia Evans, Eugene C. Fitzhugh, Douglas Gregory, Charles Sims. November 2023
Economic Potential of South Knoxville’s Urban Wilderness
Charles B. Sims, PhD; Becky Davis, Graduate Research Assistant; Bongkyun Kim, Graduate Research Assistant. June 2015 Summary of Research