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An investigation of productivity, profitability, and regulation in the Chilean water industry using stochastic frontier analysis

Molinos-Senante, María; Maziotis, Alexandros; … - In: Decision analytics journal 4 (2022), pp. 1-9

scale, and efficiency change. We apply the profit decomposition to several full private water companies (FPWCs …), concessionary water companies (CWCs), and a public water company (PWC) in Chile over two years. Results showed that profit and total … efficiency, and a reduction in input prices were the main drivers contributing to positive profit growth. We also found that the …

Persistent link: https://www.econbiz.de/10013453632

Water scarcity reduces the efficiency of the manufacturing industry in the valley of Mexico Basin : DEA-based two-stage efficiency analysis

Revollo-Fernández, Daniel Alfredo; Rodríguez Tapia, Lilia - In: Applied economics letters 29 (2022) 13, pp. 1193-1198

Persistent link: https://www.econbiz.de/10013412079

The Application of DEA for Econometric Inferences Towards the Efficiency & Benchmarking of Indian Industry and Inefficiency Estimation of Indian Cement Sector

Pandey, Ajit Kumar - 2014

Present study is an attempt to estimate the level of economic efficiency and benchmarking various States of India who … efficiency frontier through optimizing the weighted output to input ratios of each contributory units of the industry under the … years starting from 1991-92 though unconventional, Data Envelopment Analysis is conducted to scale Technical efficiency or …

Persistent link: https://www.econbiz.de/10013048654