Performance assessment of the Chilean water sector: A network data envelopment analysis approach

被引：9

作者：

Mocholi-Arce, Manuel ^{[1
]}

Sala-Garrido, Ramon ^{[1
]}

Molinos-Senante, Maria ^{[1
,2
]}

Maziotis, Alexandros ^{[2
,3
]}

机构：

[1] Univ Valencia, Dept Math Econ, Avd Tarongers S-N, Valencia, Spain

[2] Pontificia Univ Catolica Chile, Dept Ingn Hidraul & Ambiental, Avda Vicuna Mackenna 4860, Santiago, Chile

[3] New York Coll, Dept Business, Leoforos Vasilisis Amalias 38, Athens 10558, Greece

来源：

UTILITIES POLICY | 2022年 / 75卷

关键词：

Network data envelopment analysis; Service quality; Efficiency; Water utilities; UNDESIRABLE OUTPUTS; ENVIRONMENTAL PERFORMANCE; OPERATIONAL ENVIRONMENT; SANITATION UTILITIES; SEWERAGE COMPANIES; EFFICIENCY; DEA; PRIVATE; PRODUCTIVITY; BENCHMARKING;

D O I：

10.1016/j.jup.2022.101350

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

This study applies a two-stage network structure model to evaluate water service providers cost and operational performance embracing service quality variables. An empirical analysis of the Chilean water and wastewater industries over the 2010-2018 period is presented. Moreover, in the second stage of analysis, we analyzed the impact of a set of exogenous variables on the performance of water companies. Results revealed that the Chilean water companies had notable room to reduce costs and improve operational performance. Moreover, it was found that the public water provider performed better than fully private and concessionary water providers.

引用

页数：8

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