1Dept. of M.C.A, Vikrama Simhapuri University, Nellore, A.P., India.
2Dept. of Statistics, S.V.University, Tirupati, Chittoor Dist, A.P., India.
* Corresponding Author.
In Data Envelopment Analysis the utility of cross efficiencies is often neglected. The cross efficiencies matrix of DMUs can be easily constructed solving the virtual input-output linear programming problems. In this paper the importance of cross efficiencies is emphasized to rank the efficient units and to control input- output weights in DEA. The performance of Electrical, Electronics and machinery and Machine parts industries of some selected Indian states is assessed.
Own and Cross Efficiencies, Aggressive Formulation, Benevolent Formulation, Controlling Input Output weights
