A metastochastic frontier analysis for technical efficiency comparison of water companies in England and Wales

The Economics of Wastewater Treatment Decentralization: A Techno-economic Evaluation

(2018) Manel Garrido-Baserba et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Flexible versus common technology to estimate economies of scale and scope in the water and sewerage industry: an application to England and Wales

(2018) María Molinos-Senante et al.   ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH

Economies of scale and density in the Italian water industry: A stochastic frontier approach

(2018) Andrea Guerrini et al.   Utilities Policy

Optimization of energy consumption and environmental impacts of arecanut production through coupled data envelopment analysis and life cycle assessment

(2018) Venkatesh Paramesh et al.   JOURNAL OF CLEANER PRODUCTION

Have regulatory reforms improved the efficiency levels of the Japanese electricity distribution sector? A cost metafrontier-based analysis

(2017) Hong-Zhou Li et al.   ENERGY POLICY

Impact of regulation on English and Welsh water-only companies: an input-distance function approach

(2017) María Molinos-Senante et al.   ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH

Assessing the productivity change of water companies in England and Wales: A dynamic metafrontier approach

(2017) María Molinos-Senante et al.   JOURNAL OF ENVIRONMENTAL MANAGEMENT

The welfare costs of non-marginal water pricing: evidence from the water only companies in England and Wales

(2017) Simon Porcher et al.   Urban Water Journal

Centralised, decentralised or hybrid sanitation systems? Economic evaluation under urban development uncertainty and phased expansion

(2017) Ivar Roefs et al.   WATER RESEARCH

Cross-national comparison of efficiency for water utilities: a metafrontier approach

(2016) María Molinos-Senante et al.   Clean Technologies and Environmental Policy

Performance of fully private and concessionary water and sewerage companies: a metafrontier approach

(2016) María Molinos-Senante et al.   ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH

Water services performance: do operational environment and quality factors count?

(2016) Francisco Silva Pinto et al.   Urban Water Journal

Ownership and Performance in Water Services Revisited: Does Private Management Really Outperform Public?

(2016) Marta Suárez-Varela et al.   WATER RESOURCES MANAGEMENT

Performance of the Tunisian Water Utility: An input-distance function approach

(2016) Thuraya Mellah et al.   Utilities Policy

Price-cap regulation in the English and Welsh water industry: A proposal for measuring productivity performance

(2016) Alexandros Maziotis et al.   Utilities Policy

Technical efficiency in Chile's water and sanitation providers

(2016) Gustavo Ferro et al.   Utilities Policy

Assessing the relative efficiency of water companies in the English and welsh water industry: a metafrontier approach

(2015) María Molinos-Senante et al.   ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH

Profit, productivity and price performance changes in the water and sewerage industry: an empirical application for England and Wales

(2014) Alexandros Maziotis et al.   Clean Technologies and Environmental Policy

The Luenberger productivity indicator in the water industry: An empirical analysis for England and Wales

(2014) María Molinos-Senante et al.   Utilities Policy

Specification and estimation of multiple output technologies: A primal approach

(2013) Subal C. Kumbhakar   EUROPEAN JOURNAL OF OPERATIONAL RESEARCH

Computing economies of vertical integration, economies of scope and economies of scale using partial frontier nonparametric methods

(2013) Pedro Carvalho et al.   EUROPEAN JOURNAL OF OPERATIONAL RESEARCH

Nonparametric Benchmarking of Japanese Water Utilities: Institutional and Environmental Factors Affecting Efficiency

(2013) Rui Cunha Marques et al.   JOURNAL OF WATER RESOURCES PLANNING AND MANAGEMENT

A review of frontier approaches to efficiency and productivity measurement in urban water utilities

(2013) A.C. Worthington   Urban Water Journal

Operational Optimization: Water Losses versus Energy Costs

(2012) O. Giustolisi et al.   JOURNAL OF HYDRAULIC ENGINEERING

A Malmquist CO 2 emission performance index based on a metafrontier approach

(2012) Qunwei Wang et al.   MATHEMATICAL AND COMPUTER MODELLING

Urban water sector performance in Africa: A step-wise bias-corrected efficiency and effectiveness analysis

(2012) Dorcas Mbuvi et al.   Utilities Policy

The influence of the operational environment on the efficiency of water utilities

(2011) Pedro Carvalho et al.   JOURNAL OF ENVIRONMENTAL MANAGEMENT

Productivity change in the water industry in England and Wales: application of the meta-Malmquist index

(2011) M C A S Portela et al.   JOURNAL OF THE OPERATIONAL RESEARCH SOCIETY

Quantitative studies of water and sanitation utilities: a benchmarking literature survey

(2011) S. Berg et al.   Water Policy

The appropriateness of the poolability assumption for multiproduct technologies: Evidence from the English water and sewerage utilities

(2010) Anna Bottasso et al.   INTERNATIONAL JOURNAL OF PRODUCTION ECONOMICS

Designing performance incentives, an international benchmark study in the water sector

(2009) Kristof De Witte et al.   Central European Journal of Operations Research

Capturing the environment, a metafrontier approach to the drinking water sector

(2009) Kristof De Witte et al.   International Transactions in Operational Research