| Formalised review of environmental enrichment for pigs in relation to political decision making MBM Bracke, JJ Zonderland, P Lenskens, WGP Schouten, H Vermeer, ... Applied Animal Behaviour Science 98 (3-4), 165-182, 2006 | 143 | 2006 |
| Evaluation of housing systems for sows LA Den Hartog, GBC Backus, HM Vermeer Journal of Animal Science 71 (5), 1339-1344, 1993 | 110 | 1993 |
| Effect of increasing temperature on space requirements of group housed finishing pigs HAM Spoolder, AAJ Aarnink, HM Vermeer, J van Riel, SA Edwards Applied Animal Behaviour Science 138 (3-4), 229-239, 2012 | 73 | 2012 |
| Carbon footprints of conventional and organic pork: assessments of typical production systems in the Netherlands, Denmark, England and GermanyCarbon footprints of conventional … A Kool, H Blonk, T Ponsioen, W Sukkel, HM Vermeer, JW De Vries, ... Blonk Milieu Advies [etc.], 2009 | 63 | 2009 |
| Review of health problems in group‐housed sows, with special emphasis on lameness A Kroneman, L Vellenga, FJ Van der Wilt, HM Vermeer Veterinary Quarterly 15 (1), 26-29, 1993 | 61 | 1993 |
| Space allowance and pen size affect welfare indicators and performance of growing pigs under Comfort Class conditions HM Vermeer, KH De Greef, HWJ Houwers Livestock Science 159, 79-86, 2014 | 58 | 2014 |
| Controlling risks of pathogen transmission by flies on organic pig farms: a review BG Meerburg, HM Vermeer, A Kijlstra Outlook on AGRICULTURE 36 (3), 193-197, 2007 | 58 | 2007 |
| Field Research on Veterinary Problems in Group‐Housed Sows‐A Survey of Lameness A Kroneman, L Vellenga, FJ Van der Wilt, HM Vermeer Journal of Veterinary Medicine Series A 40 (1‐10), 704-712, 1993 | 56 | 1993 |
| Preliminary evaluation of a prototype welfare monitoring system for sows and piglets (Welfare Quality® project) K Scott, GP Binnendijk, SA Edwards, JH Guy, MC Kiezebrink, ... Animal Welfare 18 (4), 441-449, 2009 | 55 | 2009 |
| Measuring a pig's preference for suspended toys by using an automated recording technique JJ Zonderland, HM Vermeer, PFG Vereijken, HAM Spoolder International Commission of Agricultural Engineering, 2003 | 46 | 2003 |
| Proof of Principle of the Comfort Class concept in pigs.: Experimenting in the midst of a stakeholder process on pig welfare KH De Greef, HM Vermeer, HWJ Houwers, AP Bos Livestock Science 139 (1-2), 172-185, 2011 | 42 | 2011 |
| Pig housing systems in Europe: current distributions and trends. HJM Hendriks, BK Pedersen, HM Vermeer, M Wittmann | 40 | 1998 |
| Motivation for additional water use of growing-finishing pigs HM Vermeer, N Kuijken, HAM Spoolder Livestock Science 124 (1-3), 112-118, 2009 | 35 | 2009 |
| Rooting area and drinker affect dunging behaviour of organic pigs HM Vermeer, H Altena, PFG Vereijken, MBM Bracke Applied Animal Behaviour Science 165, 66-71, 2015 | 31 | 2015 |
| Farm and management characteristics associated with boar taint CPA Van Wagenberg, HM Snoek, JB Van Der Fels, ... animal 7 (11), 1841-1848, 2013 | 31 | 2013 |
| Gestation group housing of sows HAM Spoolder, HM Vermeer The gestating and lactating sow, 47-71, 2015 | 29 | 2015 |
| Comparison of four housing systems for non-lactating sows GBC Backus, HM Vermeer Research Institute for Pig Husbandry, 1997 | 26 | 1997 |
| Soiling of pig pens: a review of eliminative behaviour E Nannoni, AJA Aarnink, HM Vermeer, I Reimert, M Fels, MBM Bracke Animals 10 (11), 2025, 2020 | 22 | 2020 |
| Exploration feeding and higher space allocation improve welfare of growing-finishing pigs HM Vermeer, NC Dirx-Kuijken, MBM Bracke Animals 7 (5), 36, 2017 | 22 | 2017 |
| Ammonia emission from individual-and group-housing systems for sows CM Groenestein, JMG Hol, HM Vermeer, LA Den Hartog, JHM Metz NJAS-Wageningen Journal of Life Sciences 49 (4), 313-322, 2001 | 21 | 2001 |
