| Coping styles in animals: current status in behavior and stress-physiology JM Koolhaas, SM Korte, SF De Boer, BJ Van Der Vegt, CG Van Reenen, ... Neuroscience & Biobehavioral Reviews 23 (7), 925-935, 1999 | 3326 | 1999 |
| Assessing the importance of natural behavior for animal welfare MBM Bracke, H Hopster Journal of agricultural and environmental ethics 19, 77-89, 2006 | 384 | 2006 |
| Quantifying aspects of young horses’ temperament: consistency of behavioural variables EK Visser, CG Van Reenen, H Hopster, MBH Schilder, JH Knaap, ... Applied animal behaviour science 74 (4), 241-258, 2001 | 280 | 2001 |
| Lying characteristics as determinants for space requirements in pigs ED Ekkel, HAM Spoolder, I Hulsegge, H Hopster Applied Animal Behaviour Science 80 (1), 19-30, 2003 | 214 | 2003 |
| Responses of calves to acute stress: individual consistency and relations between behavioral and physiological measures CG Van Reenen, NE O'Connell, JTN Van der Werf, SM Korte, H Hopster, ... Physiology & Behavior 85 (5), 557-570, 2005 | 204 | 2005 |
| Dog bites in The Netherlands: a study of victims, injuries, circumstances and aggressors to support evaluation of breed specific legislation JMR Cornelissen, H Hopster The Veterinary Journal 186 (3), 292-298, 2010 | 195 | 2010 |
| Stress responses during milking; comparing conventional and automatic milking in primiparous dairy cows H Hopster, RM Bruckmaier, JTN Van der Werf, SM Korte, J Macuhova, ... Journal of Dairy Science 85 (12), 3206-3216, 2002 | 185 | 2002 |
| The significance of cubicles for the behaviour of dairy cows HK Wierenga, H Hopster Applied animal behaviour science 26 (4), 309-337, 1990 | 169 | 1990 |
| Validation of a heart-rate monitor for measuring a stress response in dairy cows H Hopster, HJ Blokhuis Canadian Journal of Animal Science 74 (3), 465-474, 1994 | 167 | 1994 |
| 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 | 146 | 2006 |
| Effects of repeated jugular puncture on plasma cortisol concentrations in loose-housed dairy cows H Hopster, JTN van der Werf, JHF Erkens, HJ Blokhuis Journal of Animal Science 77 (3), 708-714, 1999 | 143 | 1999 |
| Individual differences in behavioral and physiological responsiveness of primiparous dairy cows to machine milking CG Van Reenen, JTN Van der Werf, RM Bruckmaier, H Hopster, B Engel, ... Journal of Dairy Science 85 (10), 2551-2561, 2002 | 139 | 2002 |
| Acute effects of cow-calf separation on heart rate, plasma cortisol and behaviour in multiparous dairy cows H Hopster, JM O'Connell, HJ Blokhuis Applied Animal Behaviour Science 44 (1), 1-8, 1995 | 113 | 1995 |
| Side preference of dairy cows in the milking parlour and its effects on behaviour and heart rate during milking H Hopster, JTN van der Werf, HJ Blokhuis Applied Animal Behaviour Science 55 (3-4), 213-229, 1998 | 105 | 1998 |
| Social rank of pregnant sows affects their body weight gain and behavior and performance of the offspring, G Kranendonk, H Van der Mheen, M Fillerup, H Hopster Journal of animal science 85 (2), 420-429, 2007 | 98 | 2007 |
| Qualitative stakeholder analysis for the development of sustainable monitoring systems for farm animal welfare MBM Bracke, KHD Greef, H Hopster Journal of Agricultural and Environmental Ethics 18, 27-56, 2005 | 97 | 2005 |
| Cortisol administration to pregnant sows affects novelty-induced locomotion, aggressive behaviour, and blunts gender differences in their offspring G Kranendonk, H Hopster, M Fillerup, ED Ekkel, EJH Mulder, ... Hormones and Behavior 49 (5), 663-672, 2006 | 83 | 2006 |
| Transgenesis may affect farm animal welfare: a case for systematic risk assessment CG Van Reenen, THE Meuwissen, H Hopster, K Oldenbroek, TAM Kruip, ... Journal of animal science 79 (7), 1763-1779, 2001 | 74 | 2001 |
| Stress enhanced reduction in peripheral blood lymphocyte numbers in dairy cows during endotoxin-induced mastitis H Hopster, JTN van der Werf, HJ Blokhuis Veterinary immunology and immunopathology 66 (1), 83-97, 1998 | 72 | 1998 |
| Effects of milk production capacity and metabolic status on HPA function in early postpartum dairy cows B Beerda, JE Kornalijnslijper, JTN Van der Werf, ... Journal of dairy science 87 (7), 2094-2102, 2004 | 70 | 2004 |
