Singh, Piyush Kumar; Thaker, Keyur - In: Cogent economics & finance 8 (2020) 1, pp. 1-25
The study applies two-stage data envelopment analysis (DEA) and bootstrap to estimate the Profit Efficiency (PE) and its factors for Indian bank groups. Recognizing the heterogeneity in the bank sizes, we perform DEA to estimate PE for small, medium, and large banks across different ownership....
