| 2019 | Member advisory board of a ZonMw Project on Automation Tools for funders |
| August 2017 | Member of the NWO-ALW evaluation committee for funding applications |
| >2016 | Member editorial team for the new revised edition of Principles in Laboratory Animal Science |
| 2014 – 2017 | Senior editor of the journal Evidence-based preclinical medicine |
| 2013 | Evaluation of a Master thesis Epidemiology, University of Stellenbosch, South Africa |
| >2012 | Theme editor for Systematic Reviews in editorial board of Laboratory Animals |
| 2008 | Referee for NC3Rs project (Medical Research Council) UK |
| 2004 | Invited scientific expert to EU FP5 project Anim.Al.See |
| >1988 | Referee for scientific journals: BMJ Open Science , Laboratory Animals, Animal Welfare, British Medical Journal, PloSOne, JAALAS, Scandinavian Journal for Laboratory Animal Science, Acta Oncologica, ILAR Journal, Physiology and Behaviour, Pharmacology and Toxicology, Ugeskrift for Læger (Danish Medical Journal) |