Corporation (LIC) of India. The findings show a significant heterogeneity visible in the cost efficiency scores within 19 years … efficiency in 2000-01 is the basis for an optimism that LIC may be beginning to benefit from such a modernization, which will …

, for determining efficiency in the presence of radial and nonradial inputs or outputs. Further extension of the scheme … occurred to address nonseparable desirable and undesirable outputs. Applying the model to measure the overall efficiency of U … overall management and environmental efficiency between 1996 and 2000 …

efficiency. International Journal of Production Economics 79, 261–278], we propose two methods, radial and non-radial, to … findings are that first, competition created after financial sector reforms generates high efficiency growth, and reduces …

diametrically opposite results on the contributions of various components. Second, the increasing efficiency change trends in all …

Estimation of efficiency of firms in a non-competitive market characterized by heterogeneous inputs and outputs along … this scenario, a value-based technology becomes an appropriate reference technology against which efficiency can be … directional cost- and revenue-based measures of efficiency, which are then decomposed into their respective directional value …

in their infancy and have not found enough application. An attempt is made here to examine the DEA model of efficiency …

We propose a new scheme for measuring scale elasticity of production based on a new cost efficiency model developed in … the premise that the classical estimates of cost efficiency and scale elasticity can be illusory …

the growth efficiency (GE) model of Sengupta (2002). Second, both technology- and value-based methods are suggested for …