0000000000162047

AUTHOR

Maria Molinos-senante

showing 5 related works from this author

Eco-efficiency assessment under natural and managerial disposability: an empirical application for Chilean water companies.

2022

Getting a good understanding regarding the economic and environmental performance of water utilities is of great importance to achieve the goal of an efficient and sustainable industry. In this study, we apply the range adjusted measure (RAM) data envelopment analysis (DEA) model to evaluate the integrated (production and environmental) efficiency of several water utilities located in Chile. Integrated efficiency is evaluated using the concepts of natural and managerial disposability. This approach further allows us to quantify the contribution of each input and undesirable product on efficiency scores. The results highlighted that the Chilean water industry showed high levels of production…

Health Toxicology and MutagenesisEnvironmental ChemistryRecursos hidràulics ExplotacióGeneral MedicineEcologia aquàticaPollutionDesenvolupament econòmic Aspectes ambientalsEnvironmental science and pollution research international
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Carbon efficiency analysis in the provision of drinking water : Estimation of optimal greenhouse gas emissions

2023

Producción Científica

Renewable Energy Sustainability and the EnvironmentStrategy and ManagementGreenhouse gas emissionsWater servicesEfficiency analysis trees (EAT)3308 Ingeniería y Tecnología del Medio AmbienteRecursos hidràulics ExplotacióBuilding and ConstructionEnvironmental variablesCarbonIndustrial and Manufacturing EngineeringGeneral Environmental ScienceDesenvolupament econòmic Aspectes ambientals
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Understanding water energy nexus in drinking water provision: an eco-efficiency assessment of water companies

2022

Producción Científica

Greenhouse EffectEnvironmental EngineeringEficiencia ambientalEco-efficiencyEcological ModelingDrinking WaterServicios de aguasEfficiencyPollutionGreenhouse GasesEcoeficienciaWater SupplyEnvironmental efficiencyWater utilitiesWaste Management and DisposalWater Science and TechnologyCivil and Structural Engineering
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Drivers of productivity change: a comparison of English and Welsh water only and water and sewerage companies

2021

In regulated industries, such as the water industry, it is of great significance to estimate productivity change as it helps policy makers to evaluate the effectiveness of regulatory regime and ind...

Productivity changebusiness.industryNatural resource economics0208 environmental biotechnologyGeography Planning and DevelopmentUrban water cycle02 engineering and technologyWater industry010501 environmental sciences01 natural scienceslanguage.human_language020801 environmental engineeringWelshStochastic frontier analysisSeweragelanguagesense organsBusinessskin and connective tissue diseaseshealth care economics and organizations0105 earth and related environmental sciencesWater Science and TechnologyUrban Water Journal
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Estimating performance and savings of water leakages and unplanned water supply interruptions in drinking water providers

2022

Producción Científica

Economics and EconometricsWaste Management and Disposal
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