RVRS Efficiency and Scale Adjustment Decisions of Tourism Enterprises Under COVID-19
Published online on June 16, 2026
Abstract
Journal of Travel Research, Ahead of Print.
The sudden and recurrent nature of COVID-19 challenges the convexity assumption in data envelopment analysis (DEA) and may bias efficiency estimates and crisis response strategies. To address this bias, this study first introduces the non-convex regular ...
The sudden and recurrent nature of COVID-19 challenges the convexity assumption in data envelopment analysis (DEA) and may bias efficiency estimates and crisis response strategies. To address this bias, this study first introduces the non-convex regular ...