| Beyond biofuels: Assessing global land use for domestic consumption of biomass: A conceptual and empirical contribution to sustainable management of global resources S Bringezu, M O’Brien, H Schütz Land use policy 29 (1), 224-232, 2012 | 167 | 2012 |
| Assessing global land use: balancing consumption with sustainable supply S Bringezu, H Schütz, W Pengue, M O’Brien, F Garcia, R Sims, ... United Nations Environment Programme, 2014 | 133 | 2014 |
| The land footprint of the EU bioeconomy: Monitoring tools, gaps and needs M O’Brien, H Schütz, S Bringezu Land Use Policy 47, 235-246, 2015 | 126 | 2015 |
| Toward a systemic monitoring of the European bioeconomy: Gaps, needs and the integration of sustainability indicators and targets for global land use M O’Brien, D Wechsler, S Bringezu, R Schaldach Land Use Policy 66, 162-171, 2017 | 110 | 2017 |
| A policy mix for resource efficiency in the EU: key instruments, challenges and research needs H Wilts, M O'Brien Ecological economics 155, 59-69, 2019 | 102 | 2019 |
| Assessing global resource use: A systems approach to resource efficiency and pollution reduction S Bringezu, A Ramaswami, H Schandl, M O'Brien, RE Pelton, ... United Nations Environment Programme, 2017 | 99 | 2017 |
| European timber consumption: developing a method to account for timber flows and the EU's global forest footprint M O'Brien, S Bringezu Ecological economics 147, 322-332, 2018 | 50 | 2018 |
| No one size fits all: a qualitative study of clerkship medical students’ perceptions of ideal supervisor responses to microaggressions JL Bullock, MT O’Brien, PK Minhas, A Fernandez, KL Lupton, KE Hauer Academic Medicine 96 (11S), S71-S80, 2021 | 43 | 2021 |
| Towards a circular economy: waste management in the EU P Lee, E Sims, O Bertham, H Symington, N Bell, L Pfaltzgraff, P Sjögren, ... European Parliament (STOA): Brussels, Belgium, 1-140, 2017 | 38 | 2017 |
| Living within the safe operating space: a vision for a resource efficient Europe M O’Brien, F Hartwig, K Schanes, M Kammerlander, I Omann, H Wilts, ... European Journal of Futures Research 2, 1-11, 2014 | 36 | 2014 |
| What is a sustainable level of timber consumption in the EU: toward global and EU benchmarks for sustainable forest use M O’Brien, S Bringezu Sustainability 9 (5), 812, 2017 | 34 | 2017 |
| Towards a circular economy: waste management in the EU; study P Lee, E Sims, O Bertham, H Symington, N Bell, L Pfaltzgraff, P Sjögren, ... Europ. Union, 2017 | 33 | 2017 |
| Waste prevention in a" leasing society" S Fischer, M O'Brien, H Wilts, S Steger, P Schepelmann, ND Jordan, ... | 27 | 2015 |
| Assessing global land use and soil management for sustainable resource policies S Bringezu, M O’Brien, W Pengue, M Swilling, L Kauppi Scoping Paper. International Panel for Sustainable Resource Management. UNEP, 2010 | 26 | 2010 |
| The potential impact of post-COVID symptoms in the healthcare sector M Tempany, A Leonard, AR Prior, G Boran, P Reilly, C Murray, M O’Brien, ... Occupational Medicine 71 (6-7), 284-289, 2021 | 25 | 2021 |
| Management of opioid use disorder, opioid withdrawal, and opioid overdose prevention in hospitalized adults: A systematic review of existing guidelines SL Calcaterra, R Bottner, M Martin, H Englander, ZM Weinstein, ... Journal of hospital medicine 17 (9), 679-692, 2022 | 22 | 2022 |
| Timber consumption and sustainable forest use: assessing the EU’s current and expected consumption of global timber in relation to the global capacity for sustainable supply M O'Brien kassel university press GmbH, 2016 | 22 | 2016 |
| Policy mixes for resource efficiency H Wilts, N von Gries, B Bahn-Walkowiak, M O’Brien, J Busemann, ... Work package final report (POLFREE) prepared for the European Commission, 2015 | 21 | 2015 |
| The eco-innovation challenge: Pathways to a resource-efficient Europe M O’Brien, R Bleischwitz, S Bringezu, S Fischer, D Ritsche, S Steger, ... Annual Report, 2010 | 21 | 2010 |
| Assessing global resource use: A systems approach to resource efficiency and pollution reduction I IRR, S Bringezu, A Ramaswami, H Schandl, M OBrien, R Pelton, ... UN Environment, Nairobi, 2017 | 20 | 2017 |
