Eco-productivity changes of US airlines during turbulent times: A non-convex biennial Malmquist-Luenberger index approach
Fields of Study & Subjects
Efficiency Analysis Using DEA
Aviation Industry Analysis and Trends
Environmental Impact and Sustainability
Publication details
- Journal / source
- Research in Transportation Business & Management
- Publisher
- Elsevier BV
- Volume
- 66
- Pages
- 101626–101626
- Publication date
- 17 February 2026
- Language
- EN