| A model for assessing the economic viability of construction and demolition waste recycling—the case of Ireland X Duran, H Lenihan, B O’regan Resources, conservation and recycling 46 (3), 302-320, 2006 | 312 | 2006 |
| Evaluation of the Q-method as a method of public participation in the selection of sustainable development indicators DG Doody, P Kearney, J Barry, R Moles, B O’Regan Ecological indicators 9 (6), 1129-1137, 2009 | 151 | 2009 |
| Practical appraisal of sustainable development—Methodologies for sustainability measurement at settlement level R Moles, W Foley, J Morrissey, B O'Regan Environmental Impact Assessment Review 28 (2-3), 144-165, 2008 | 136 | 2008 |
| Greening healthcare: systematic implementation of environmental programmes in a university teaching hospital Y Ryan-Fogarty, B O'Regan, R Moles Journal of Cleaner Production 126, 248-259, 2016 | 113 | 2016 |
| Mapping of sustainability policies and initiatives in higher education institutes R Shawe, W Horan, R Moles, B O’Regan Environmental Science & Policy 99, 80-88, 2019 | 109 | 2019 |
| Use of multi-criteria decision analysis to explore alternative domestic energy and electricity policy scenarios in an Irish city-region D Browne, B O'Regan, R Moles Energy 35 (2), 518-528, 2010 | 106 | 2010 |
| Assessment of total urban metabolism and metabolic inefficiency in an Irish city-region D Browne, B O’Regan, R Moles Waste Management 29 (10), 2765-2771, 2009 | 92 | 2009 |
| Attitudes and actions towards recycling behaviours in the Limerick, Ireland region S Byrne, B O’Regan Resources, conservation and recycling 87, 89-96, 2014 | 87 | 2014 |
| Material flow accounting in an Irish city-region 1992–2002 D Browne, B O’Regan, R Moles Journal of Cleaner Production 19 (9-10), 967-976, 2011 | 77 | 2011 |
| Use of carbon footprinting to explore alternative household waste policy scenarios in an Irish city-region D Browne, B O’Regan, R Moles Resources, Conservation and Recycling 54 (2), 113-122, 2009 | 75 | 2009 |
| A comparison of carbon dioxide emissions associated with motorised transport modes and cycling in Ireland C Walsh, P Jakeman, R Moles, B O’Regan Transportation Research Part D: Transport and Environment 13 (6), 392-399, 2008 | 72 | 2008 |
| Using system dynamics to model the interaction between environmental and economic factors in the mining industry B O'Regan, R Moles Journal of cleaner production 14 (8), 689-707, 2006 | 71 | 2006 |
| A quantitative method for the evaluation of policies to enhance urban sustainability BG Fitzgerald, T O’Doherty, R Moles, B O’Regan Ecological Indicators 18, 371-378, 2012 | 67 | 2012 |
| Comparison of energy flow accounting, energy flow metabolism ratio analysis and ecological footprinting as tools for measuring urban sustainability: A case-study of an Irish … D Browne, B O'Regan, R Moles Ecological Economics 83, 97-107, 2012 | 55 | 2012 |
| Use of ecological footprinting to explore alternative transport policy scenarios in an Irish city-region D Browne, B O’Regan, R Moles Transportation Research Part D: Transport and Environment 13 (5), 315-322, 2008 | 51 | 2008 |
| Valuation of ecological impacts—a regional approach using the ecological footprint concept M Knaus, D Löhr, B O'Regan Environmental impact assessment review 26 (2), 156-169, 2006 | 50 | 2006 |
| The relationship between settlement population size and sustainable development measured by two sustainability metrics B O’Regan, J Morrissey, W Foley, R Moles Environmental impact assessment review 29 (3), 169-178, 2009 | 48 | 2009 |
| Incorporating methane into ecological footprint analysis: A case study of Ireland C Walsh, B O'Regan, R Moles Ecological Economics 68 (7), 1952-1962, 2009 | 41 | 2009 |
| Impact of flow path length and flow rate on phosphorus loss in simulated overland flow from a humic gleysol grassland soil D Doody, R Moles, H Tunney, I Kurz, D Bourke, K Daly, B O’Regan Science of the Total Environment 372 (1), 247-255, 2006 | 40 | 2006 |
| Use of ecological footprinting to explore alternative domestic energy and electricity policy scenarios in an Irish city-region D Browne, B O’Regan, R Moles Energy Policy 37 (6), 2205-2213, 2009 | 37 | 2009 |
