1. Department of Landscape Architecture and Urban Planning, Texas A&M University, College Station, USA
2. School of Planning, University of Cincinnati
3. Transport Studies Unit, School of Geography and the Environment, Oxford University Centre for the Environment, University of Oxford Oxford, UK
4. Texas A&M Transportation Institute, Bryan, USA
5. Department of Engineering Technology and Industrial Distribution, Texas A&M University, College Station, USA
6. Department of Mechanical Engineering, Texas A&M University, College Station, USA
7. School of Public Health, Texas A&M University, College Station, USA