Publikationen in Zusammenarbeit mit Forschern von New York College (15)

2024

  1. Assessing the influence of environmental variables on energy efficiency changes in the provision of drinking water services

    npj Clean Water, Vol. 7, Núm. 1

  2. Estimating operational costs for enhanced continuity in water supply and sanitation services: An inverse data envelopment analysis approach in Chilean utilities

    Journal of Hydrology: Regional Studies, Vol. 56

  3. The evolution of benchmaking the carbon efficiency drinking water companies in England and Wales

    Utilities Policy, Vol. 91

2022

  1. Estimation of greenhouse gases shadow price in the English and Welsh water industry

    Environmental Science and Pollution Research, Vol. 29, Núm. 11, pp. 16612-16623

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

    Utilities Policy, Vol. 75

2021

  1. Assessing the marginal cost of reducing greenhouse gas emissions in the English and Welsh water and sewerage industry: A parametric approach

    Utilities Policy, Vol. 70

  2. Changes to The Productivity of Water Companies: Comparison of Fully Private and Concessionary Water Companies

    Water Resources Management, Vol. 35, Núm. 10, pp. 3355-3371

  3. Drivers of productivity change: a comparison of English and Welsh water only and water and sewerage companies

    Urban Water Journal, Vol. 18, Núm. 5, pp. 342-351

  4. Marginal abatement cost of carbon dioxide emissions in the provision of urban drinking water

    Sustainable Production and Consumption, Vol. 25, pp. 439-449

  5. Performance assessment of water companies: A metafrontier approach accounting for quality of service and group heterogeneities

    Socio-Economic Planning Sciences, Vol. 74

  6. Total factor productivity assessment of water and sanitation services: an empirical application including quality of service factors

    Environmental Science and Pollution Research, Vol. 28, Núm. 28, pp. 37818-37829

  7. Water company productivity change: A disaggregated approach accounting for changes in inputs and outputs

    Utilities Policy, Vol. 70

2020

  1. Changes in the total costs of the English and Welsh water and sewerage industry: The decomposed effect of price and quantity inputs on efficiency

    Utilities Policy, Vol. 66

  2. Evaluating trends in the performance of Chilean water companies: impact of quality of service and environmental variables

    Environmental Science and Pollution Research, Vol. 27, Núm. 12, pp. 13155-13165

  3. Financial winners and losers since the privatization of the English and Welsh water and sewerage industry: a profit decomposition approach

    Urban Water Journal, Vol. 17, Núm. 3, pp. 224-234