Sinha, Ram Pratap; Chatterjee, Biswajit - In: The IUP Journal of Bank Management VII (2008) 4, pp. 41-49
The paper compares 38 Indian commercial banks in terms of their fee-based activities and off balance sheet exposures using the assurance region model (a non-radial approach to data envelopment analysis). This approach avoids the problem of slacks by imposing restrictions on the shadow prices of...