Nandy, Anirban; Singh, Piyush Kumar - In: Benchmarking: An International Journal 28 (2020) 1, pp. 229-248
Purpose: Data envelopment analysis (DEA) has wide applications in the agricultural sector to evaluate the efficiency with crisp input and output data. However, in agricultural production, impreciseness and uncertainty in data are common. As a result, the data obtained from farmers vary. This...