| Economic and environmental efficiency of UK and Ireland water companies: Influence of exogenous factors and rurality NL Walker, A Norton, I Harris, AP Williams, D Styles Journal of environmental management 241, 363-373, 2019 | 56 | 2019 |
| Key performance indicators to explain energy & economic efficiency across water utilities, and identifying suitable proxies NL Walker, AP Williams, D Styles Journal of Environmental Management 269, 110810, 2020 | 45 | 2020 |
| Aligning efficiency benchmarking with sustainable outcomes in the United Kingdom water sector NL Walker, D Styles, J Gallagher, AP Williams Journal of Environmental Management 287, 112317, 2021 | 30 | 2021 |
| Legal pitfalls in architecture, engineering, and building construction: with special forms N Walker, EN Walker, TK Rohdenburg (No Title), 1979 | 24 | 1979 |
| Pitfalls in international benchmarking of energy intensity across wastewater treatment utilities NL Walker, AP Williams, D Styles Journal of Environmental Management 300, 113613, 2021 | 21 | 2021 |
| Water sector resilience in the United Kingdom and Ireland: The COVID-19 challenge NL Walker, D Styles, AP Williams Utilities Policy 82, 101550, 2023 | 2 | 2023 |
| Cross-sector sustainability benchmarking of major utilities in the United Kingdom NL Walker, D Styles, P Coughlan, AP Williams Utilities Policy 78, 101417, 2022 | 2 | 2022 |
| Responding to the UN sustainability goals in transdisciplinary partnership through network action learning K Dreyer-Gibney, P Coughlan, D Coghlan, SH Wu, A Bello-Dambatta, ... Environment, Development and Sustainability, 1-32, 2024 | 1 | 2024 |
| Researching Green Process Innovation Across Borders and Boundaries Through Collaborative Inquiry P Coughlan, R Bellini, A Bello-Dambatta, R Dallison, K Dreyer-Gibney, ... The Journal of Applied Behavioral Science 59 (4), 556-584, 2023 | | 2023 |
| Pitfalls in international benchmarking of energy intensity across Pitfalls in international benchmarking of energy intensity across wastewater wastewater treatment utilities NL Walker, AP Williams, D Styles Journal of Environmental Management 300, 113613, 2021 | | 2021 |
| Analysing the water-energy nexus: Benchmarking efficiency in water services NL Walker PQDT-Global, 2021 | | 2021 |
| Cross-Sector Sustainability Benchmarking of Major Utilities: Illustrating a New Comparison Framework N Walker, AP Williams, D Styles, P Coughlan JUIP-D-22-00067, 0 | | |
David StylesRyan Institute, National University of Ireland, GalwayVerified email at ul.ie
