Aarhus University Seal / Aarhus Universitets segl

Margit Bak Jensen

  1. Journal article › Research › Not peer-reviewed
  2. Published

    How can enrichment help to reduce tail docking? / Pedersen, Lene Juul; Larsen, Mona Lilian Vestbjerg; Jensen, Margit Bak; Wallgren, Torun; Gunnarsson, Stefan.

    In: Pig Progress, 09.2017.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearch

  3. Journal article › Research › Peer-reviewed
  4. Published

    Short communication: Milk meal pattern of dairy calves is affected by computer-controlled milk feeder set-up. / Jensen, Margit Bak.

    In: Journal of Dairy Science, Vol. 92, 2009, p. 2906-2910.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  5. Published

    Technical note: Quantifying and characterizing behavior in dairy calves using the IceTag automatic recording device. / Trénel, P.; Jensen, Margit Bak; Decker, Erik Luc; Skjøth, F.

    In: Journal of Dairy Science, Vol. 92, No. 7, 2009, p. 3397-3401.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  6. Published

    A barrier can reduce competition over teats in pair-housed milk-fed calves. / Jensen, M B; de Passillé, A.M.; von Keyserlingk, M.A.G.; Rushen, J.

    In: Journal of Dairy Science, Vol. 91, 2008, p. 1607-1613.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  7. Published

    A note on the effect of isolation during testing and length of previous confinement on locomotor behaviour during open-field test in dairy calves. / Jensen, Margit Bak.

    In: Applied Animal Behaviour Science, Vol. 70, 2001, p. 309-315.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  8. Published

    Adaptation to tethering in yearling dairy heifers assessed by the use of lying down behaviour. / Jensen, Margit Bak.

    In: Applied Animal Behaviour Science, Vol. 62, 1999, p. 115-123.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  9. Published

    Age at introduction to the group affects dairy calves' use of a computer-controlled milk feeder. / Jensen, Margit Bak.

    In: Applied Animal Behaviour Science, Vol. 107, No. 1-2, 2007, p. 22-31.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  10. Published

    Assessment of positive emotions in animals to improve their welfare. / Boissy, Alain; Manteuffel, Gerhard; Jensen, Margit Bak; Moe, Randi Oppermann; Spruijt, Berry; Keeling, Linda J.; Winckler, Christoph; Forkman, Björn; Dimitrov, Ivan; Langbein, Jan; Bakken, Morten; Veissier, Isabelle; Aubert, Arnaud.

    In: Physiology & Behavior, Vol. 92, 2007, p. 375-397.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  11. Published

    Availability and use of designated hospital pens in Danish dairy herds. / Houe, Hans; Thomsen, Peter T.; Williams, Charlotte Amdi; Herskin, Mette S.; Forkman, Björn; Jensen, Margit Bak.

    In: Animal Welfare, Vol. 25, No. 1, 26.01.2016, p. 69-71.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  12. Published

    Behaviour around the time of calving in dairy cows. / Jensen, Margit Bak.

    In: Applied Animal Behaviour Science, Vol. 139, No. 3-4, 07.2012, p. 195-202.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  13. Published

    Behaviour of calves at introduction to nurse cows after the colostrum period. / Vaarst, Mette; Jensen, Margit Bak; Sandager, A -M.

    In: Applied Animal Behaviour Science, Vol. 73, 2001, p. 27-33.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  14. Published

    Better recovery from lameness among dairy cows housed in hospital pens. / Thomsen, Peter T.; Fogsgaard, Katrine K.; Jensen, Margit Bak; Raundal, Peter; Herskin, Mette S.

    In: Journal of Dairy Science, Vol. 102, No. 12, 12.2019, p. 11291-11297.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  15. Published

    Blood sampling and hemolysis affect concentration of plasma metabolites. / Theil, Peter Kappel; Pedersen, Lene Juul; Jensen, Margit Bak; Yde, Christian Clement; Knudsen, Knud Erik Bach.

    In: Journal of Animal Science, Vol. 90, No. Suppl.4, 12.2012, p. 412-414.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  16. Published

    Calves' motivation for access to two different types of social contact measured by operant conditioning. / Holm, Louise; Jensen, Margit Bak; Jeppesen, L.L.

    In: Applied Animal Behaviour Science, Vol. 79, 2002, p. 175-194.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  17. Published

    Chopped or Long Roughage: What Do Calves Prefer? Using Cross Point Analysis of Double Demand Functions. / Webb, Laura E.; Jensen, Margit Bak; Engel, Bas; van Reenen, Cornelis G.; Gerrits, Walter J.J.; de Boer, Imke J.M.; Bokkers, Eddie A.M.

    In: P L o S One, Vol. 9, No. 2, e88778, 18.02.2014.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  18. Published

    Computer-controlled milk feeding of dairy calves: The effects of number of calves per feeder and number of milk portions on use of feeder and social behaviour. / Jensen, Margit Bak.

    In: Journal of Dairy Science, Vol. 87, 2004, p. 3428-3438.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  19. Published

    Computer-controlled milk feeding of group-housed calves: The effect of milk allowance and weaning type. / Jensen, Margit Bak.

    In: Journal of Dairy Science, Vol. 89, 2006, p. 201-206.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  20. Published

    Concurrent schedules of reinforcement as a method to quantify the relative attractiveness of two rooting materials. / Pedersen, Lene Juul; Jensen, Margit Bak.

    In: Applied Animal Behaviour Science, Vol. 107, No. 1-2, 2007, p. 147-151.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  21. Published

    Dairy calves social preferences and the significance of a companion animal during separation from the group. / Færevik, Gry; Jensen, Margit Bak; Bøe, Knut Egil.

    In: Applied Animal Behaviour Science, Vol. 99, 2006, p. 205-221.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  22. Published

    Dairy cows fed a low energy diet before dry-off show signs of hunger despite ad libitum access. / Franchi, Guilherme Amorim; Herskin, Mette S; Jensen, Margit Bak.

    In: Scientific Reports, Vol. 9, 16159, 11.2019.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  23. Published

    Dairy cows seek isolation at calving and when ill. / Proudfoot, K L; Jensen, M B; Weary, D M; von Keyserlingk, M A G.

    In: Journal of Dairy Science, Vol. 97, No. 5, 05.2014, p. 2731-2739.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  24. Published

    Dairy cows with prolonged calving seek additional isolation. / Rørvang, Maria Vilain; Herskin, Mette S.; Jensen, Margit Bak.

    In: Journal of Dairy Science, Vol. 100, No. 4, 04.2017, p. 2967-2975.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  25. Published

    Demand for swimming water and running wheel with 1 min of access per reward. / Hansen, Steffen W.; Jensen, Margit Bak.

    In: Applied Animal Behaviour Science, Vol. 98, 2006, p. 145-154.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  26. Published

    Development of test for determining olfactory investigation of complex odours in cattle. / Rørvang, Maria Vilain; Jensen, Margit Bak; Nielsen, Birte Lindstrøm.

    In: Applied Animal Behaviour Science, Vol. 196, 01.11.2017, p. 84-90.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  27. Published

    Discrimination of people by dairy cows based on handling. / Munksgaard, Lene; De Passillé, A.M.; Rushen, J.; Thodberg, Karen; Jensen, Margit Bak.

    In: Journal of Dairy Science, Vol. 80, 1997, p. 1106-1112.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  28. Published

    Do dietary and milking frequency changes during a gradual dry-off affect feed-related attention bias and visual lateralisation in dairy cows? / Amorim Franchi, Guilherme; Herskin, Mette S; Jensen, Margit Bak.

    In: Applied Animal Behaviour Science, Vol. 223, 104923, 02.2020.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  29. Published

    Does dairy calves’ motivation for social play behaviour build up over time? / Bertelsen, Maja; Jensen, Margit Bak.

    In: Applied Animal Behaviour Science, Vol. 214, 05.2019, p. 18-24.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  30. Published

    Does temperament affect learning in calves? / Webb, Laura E.; van Reenen, Cornelis G.; Jensen, Margit Bak; Schmitt, Océane; Bokkers, Eddie A. M.

    In: Applied Animal Behaviour Science, Vol. 165, 04.2015, p. 33-39.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  31. Published

    Effect of group size and health status on behavior and feed intake of multiparous dairy cows in early lactation. / Jensen, Margit Bak; Proudfoot, Kathryn L.

    In: Journal of Dairy Science, Vol. 100, No. 12, 12.2017, p. 9759-9768.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  32. Published

    Effect of increasing amounts of straw on pigs’ explorative behaviour. / Jensen, Margit Bak; Herskin, Mette S.; Forkman, Björn; Pedersen, Lene Juul.

    In: Applied Animal Behaviour Science, Vol. 171, 2015, p. 58-63.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  33. Published

    Effect of moving dairy cows at different stages of labor on behavior during parturition. / Proudfoot, K.L.; Jensen, Margit Bak; Heegaard, Peter M. H.; von Keyserlingk, M.A.G.

    In: Journal of Dairy Science, Vol. 96, 03.2013, p. 1638-1646.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  34. Published

    Effect of portion size and milk flow on the use of a milk feeder and the development of cross-sucking in dairy calves. / Nielsen, Per Peetz; Jensen, Margit Bak; Halekoh, Ulrich; Lidfors, Lena.

    In: Applied Animal Behaviour Science, Vol. 200, 01.03.2018, p. 23-28.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  35. Published

    Effect of sand and rubber surface on the lying behavior of lame dairy cows in hospital pens. / Bak, Anne Sandgrav; Herskin, Mette S.; Jensen, Margit Bak.

    In: Journal of Dairy Science, Vol. 99, No. 4, 04.2016, p. 2875-2883.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  36. Published

    Effect of single versus group housing and space allowance on responses of calves during open-field test. / Jensen, Margit Bak; Vestergaard, K S; Krohn, Christian C; Munksgaard, Lene.

    In: Applied Animal Behaviour Science, Vol. 54, 1997, p. 109-121.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  37. Published

    Effect of space allowance, access to bedding, and flock size in slatted floor systems on production and health for dairy heifers. / Hindhede, Jens; Sørensen, Jan Tind; Jensen, Margit Bak; Krohn, Christian C.

    In: Acta Agriculturae Scandinavica, Section A - Animal Science, Vol. 46, 1996, p. 46-53.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  38. E-pub ahead of print

    Effect of straw amount on feed intake and weight gain in growing pigs housed in pens with partly slatted floor. / Jensen, Margit Bak; Herskin, Mette S; Canibe, Nuria; Forkman, Bjørn; Pedersen, Lene Juul.

    In: Animal, 2020.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  39. Published

    Effects of confinement on rebounds of locomotor behaviour of calves and heifers, and the spatial preferences of calves. / Jensen, Margit Bak.

    In: Applied Animal Behaviour Science, Vol. 62, 1999, p. 43-56.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  40. Published

    Effects of feeding level and access to rooting material on behaviour of growing pigs in situations with reduced feeding space and delayed feeding. / Jensen, Margit Bak; Pedersen, Lene Juul.

    In: Applied Animal Behaviour Science, Vol. 123, No. 1-2, 2010, p. 1-6.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  41. Published

    Effects of housing in different social environments on open-field and social responses of female dairy calves. / Jensen, Margit Bak; Munksgaard, Lene; Mogensen, Lisbeth; Krohn, Christian C.

    In: Acta Agriculturae Scandinavica, Section A - Animal Science, Vol. 49, 1999, p. 113-120.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  42. Published

    Effects of hunger level and tube diameter on thefeeding behavior of teat-fed dairy calves. / Herskin, Mette S; Skjøth, Flemming; Jensen, Margit Bak.

    In: Journal of Dairy Science, Vol. 93, No. 5, 05.2010, p. 2053-2059.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  43. Published

    Effects of interrupted social contact on the social behaviour of calves and piglets. / Jensen, Margit Bak; Pedersen, Lene Juul; Hansen, Steffen W; Munksgaard, Lene; Ladewig, J.; Matthews, L.

    In: Behavioural Processes, Vol. 56, 2001, p. 23-29.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  44. Published

    Effects of level of social contact on dairy calf behavior and health. / Jensen, Margit Bak; Larsen, Lars Erik.

    In: Journal of Dairy Science, Vol. 97, No. 8, 08.2014, p. 5035-5044.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  45. Published

    Evaluating measures of exploratory behaviour in sows around farrowing and during lactation—A pilot study. / Valros, Anna; Pedersen, Lene Juul; Pöytäkangas, Merja; Jensen, Margit Bak.

    In: Applied Animal Behaviour Science, Vol. 194, 09.2017, p. 1-6.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  46. Published

    Feeding motivation and plasma metabolites in pregnant sows fed diets rich in dietary fiber either once or twice daily. / Jensen, Margit Bak; Pedersen, Lene Juul; Theil, Peter Kappel; Yde, Christian Clement; Knudsen, Knud Erik Bach.

    In: Journal of Animal Science, Vol. 90, No. 6, 06.2012, p. 1910-1919.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  47. Published

    How much is enough? The amount of straw necessary to satisfy pigs’ need to perform exploratory behaviour. / Pedersen, Lene Juul; Herskin, Mette S; Forkman, Björn; Halekoh, Ulrich; Kristensen, Kristian; Jensen, Margit Bak.

    In: Applied Animal Behaviour Science, Vol. 160, 11.2014, p. 46-55.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  48. Published

    Hunger in pregnant sows: Effects of a fibrous diet and free access to straw. / Jensen, Margit Bak; Pedersen, Lene Juul; Theil, Peter Kappel; Knudsen, Knud Erik Bach.

    In: Applied Animal Behaviour Science, Vol. 171, 2015, p. 81-87.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  49. Published

    Identification of diseased calves by use of data from automatic milk feeders. / Svensson, C; Jensen, Margit Bak.

    In: Journal of Dairy Science, Vol. 90, No. 2, 2007, p. 994-997.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  50. Published

    Impact of the amount of straw provided to pigs kept in intensive production conditions on the occurrence and severity of gastric ulceration at slaughter. / Herskin, Mette S.; Jensen, Henrik E.; Jespersen, Anna; Forkman, Björn; Jensen, Margit Bak; Canibe, Nuria; Pedersen, Lene Juul.

    In: Research in Veterinary Science, Vol. 104, 2016, p. 200-206.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  51. Published

    Increased group size reduces conflicts and strengthens the preference for familiar group mates after regrouping of weaned dairy calves (Bos taurus). / Færevik, Gry; Andersen, Inger L.; Jensen, Margit Bak; Bøe, Knut E.

    In: Applied Animal Behaviour Science, Vol. 108, 2007, p. 215-228.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  52. Published

    Increasing the number of wooden beams from two to four increases the exploratory behaviour of finisher pigs. / Vestbjerg Larsen, Mona Lilian; Jensen, Margit Bak; Pedersen, Lene Juul.

    In: Applied Animal Behaviour Science, Vol. 216, 2019, p. 6-14.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  53. Published

    Infectious Disease Does Not Impact the Lying and Grooming Behaviour of Post-Parturient Dairy Cows. / Perier, Nadège; de Boyer des Roches, Alice; Bak Jensen, Margit; Proudfoot, Kathryn.

    In: Animals, Vol. 9, No. 9, 634, 09.2019.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  54. Published

    Location of handling and dairy cows' responses to people. / Rushen, J.; Munksgaard, Lene; Passillé, A.M.B. de; Jensen, Margit Bak; Thodberg, Karen.

    In: Applied Animal Behaviour Science, Vol. 55, 1998, p. 259-267.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  55. Published

    Locomotor behaviour in dairy calves, the use of demand functions to assess the effect of deprivation. / Jensen, Margit Bak; Tuomisto, L; Pedersen, Lene Juul.

    In: Applied Animal Behaviour Science, Vol. 86, 2004, p. 3-14.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  56. Published

    Methods for cross point analysis of double-demand functions in assessing animal preferences. / Engel, Bas; Webb, Laura E.; Jensen, Margit Bak; van Reenen, Cornelis G.; Bokkers, Eddie A.M.

    In: Applied Animal Behaviour Science, Vol. 160, 2014, p. 138-147.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  57. Published

    Milk allowance and weaning method affect the use of a computer controlled milk feeder and the development of cross-sucking in dairy calves. / Nielsen, Per Peetz; Jensen, Margit Bak; Lidfors, Lena.

    In: Applied Animal Behaviour Science, Vol. 109, No. 2-4, 2008, p. 223-237.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  58. Published

    Motivation for social contact in horses measured by operant conditioning. / Søndergaard, Eva; Jensen, Margit Bak; Nicol, Christine J.

    In: Applied Animal Behaviour Science, Vol. 132, No. 3-4, 05.2011, p. 131-137.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  59. Published

    PSXV-34 Effects of feeding either pelleted concentrate and TMR or only TMR from 10 to 18 weeks of age on performance of dairy calves. / Vestergaard, Mogens; Jensen, A; Drake, Natasha ; Jensen, Margit Bak.

    In: Journal of Animal Science, Vol. 96, No. suppl_3, 07.12.2018, p. 242.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  60. Published

    Pair housing and enhanced milk allowance increase play behavior and improve performance in dairy calves. / Jensen, Margit Bak; Duve, Linda Rosager; Weary, D. M.

    In: Journal of Dairy Science, Vol. 98, 2015, p. 2568-2575.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  61. Published

    Pigs' preferences for rooting materials measured in a three-choice maze-test. / Jensen, Margit Bak; Studnitz, Merete; Halekoh, Ulrich; Pedersen, Lene Juul; Jørgensen, Erik.

    In: Applied Animal Behaviour Science, Vol. 112, No. 3-4, 2008, p. 270-283.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  62. Published

    Play behaviour in dairy calves kept in pens: the effect of social contact and space allowance. / Jensen, Margit Bak; Vestergaard, K.S.; Krohn, Christian C.

    In: Applied Animal Behaviour Science, Vol. 56, 1998, p. 97-108.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  63. Published

    Play behaviour in group-housed dairy calves, the effect of space allowance. / Kyhn, R; Jensen, Margit Bak.

    In: Applied Animal Behaviour Science, Vol. 67, No. 1-2, 2000, p. 35-46.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  64. Published

    Preface. / Siegford, Janice; Jensen, Margit Bak; Haskell, Marie.

    In: Applied Animal Behaviour Science, Vol. 205, 06.2018, p. 181-182.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  65. Published

    Preface : Ethology's role for a sustainable society. / Jensen, Margit Bak; Ninomiya, Shigeru; Siegford, Janice.

    In: Applied Animal Behaviour Science, Vol. 192, 07.2017, p. 1-1.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  66. Published

    Preferences of lame cows for type of surface and level of social contact in hospital pens. / Jensen, Margit Bak; Herskin, Mette S; Thomsen, Peter T.; Forkman, Björn; Houe, Hans.

    In: Journal of Dairy Science, Vol. 98, No. 7, 18.06.2015, p. 4552-4559.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  67. Published

    Prior deprivation and reward duration affect the demand function for rest in dairy heifers. / Jensen, Margit Bak; Munksgaard, Lene; Pedersen, Lene Juul; Ladewig, J; Matthews, L.

    In: Applied Animal Behaviour Science, Vol. 88, 2004, p. 1-11.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  68. Published

    Quantifying behavioural priorities - effects of time constraints on behaviour of dairy cows, Bos taurus. / Munksgaard, Lene; Jensen, Margit Bak; Pedersen, Lene Juul; Hansen, Steffen W.; Matthews, L.

    In: Applied Animal Behaviour Science, Vol. 92, 2005, p. 3-14.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  69. Published

    Quantitative evaluation of the motivation to access a running wheel or a water bath in farm mink. / Hansen, Steffen W.; Jensen, Margit Bak.

    In: Applied Animal Behaviour Science, Vol. 98, 2006, p. 127-144.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  70. Published

    Ranking of Simultaneously Presented Choice Options in Animal Preference Experiments (p NA). / Halekoh, Ulrich; Jørgensen, Erik; Jensen, Margit Bak; Pedersen, Lene Juul; Studnitz, Merete; Højsgaard, Søren.

    In: Biometrical Journal, Vol. 49, No. 4, 2007, p. 599-612.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  71. Published

    Reaction of foster cows to prevention of suckling from and separation from four calves simultaneously or in two steps. / Loberg, J M; Hernandez, C E; Thierfelder, T; Jensen, Margit Bak; Berg, C; Lidfors, L.

    In: Journal of Animal Science, Vol. 85, 2007, p. 1522-1529.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  72. Published

    Secluded maternity areas for parturient dairy cows offer protection from herd members. / Jensen, Margit Bak; Herskin, Mette S.; Rørvang, Maria Vilain.

    In: Journal of Dairy Science, Vol. 102, No. 6, 06.2019, p. 5492-5500.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  73. Published

    Short communication: Calving site selection of multiparous, group-housed dairy cows is influenced by site of a previous calving. / Rørvang, Maria Vilain; Nielsen, B.L.; Herskin, Mette S.; Jensen, Margit Bak.

    In: Journal of Dairy Science, Vol. 100, No. 2, 01.02.2017, p. 1467-1471.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  74. Published

    Short communication: Flooring preferences of dairy cows at calving. / Campler, M; Munksgaard, L; Jensen, M B; Weary, D M; von Keyserlingk, M A G.

    In: Journal of Dairy Science, Vol. 97, No. 2, 02.2014, p. 892-896.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  75. Published

    Social behavior of young dairy calves housed with limited or full social contact with a peer. / Duve, Linda Rosager; Jensen, Margit Bak.

    In: Journal of Dairy Science, Vol. 95, No. 10, 10.2012, p. 5936–5945.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  76. Published

    Social isolation affects the motivation to work for food and straw in pigs as measured by operant conditioning techniques. / Pedersen, Lene Juul; Jensen, Margit Bak; Hansen, Steffen W.; Munksgaard, Lene; Ladewig, J.; Matthews, L.

    In: Applied Animal Behaviour Science, Vol. 77, 2002, p. 295-309.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  77. Published

    Technical note: Use of accelerometers to describe gait patterns in dairy calves. / Passillé, A. M. de; Jensen, Margit Bak; Chapinal, N.; Rushen, J.

    In: Journal of Dairy Science, Vol. 93, No. 7, 2010, p. 3287-3293.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  78. Published

    The activity and straw directed behaviour of pigs offered foods with different crude protein content. / Jensen, Margit Bak; Kyriazakis, I.; Lawrence, A.B.

    In: Applied Animal Behaviour Science, Vol. 37, 1993, p. 211-221.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  79. Published

    The degree of visual cover and location of birth fluids affect dairy cows' choice of calving site. / Jensen, Margit Bak; Rørvang, Maria Vilain.

    In: Journal of Dairy Science, Vol. 101, No. 10, 2018, p. 9483-9492.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  80. Published

    The dose-response relationship between the amount of straw provided on the floor and gastric ulceration of pars oesophagea in growing pigs. / Jensen, Karin Hjelholt; Jørgensen, Lisbeth ; Haugegaard, Svend; Herskin, Mette S.; Jensen, Margit Bak; Pedersen, Lene Juul; Canibe, Nuria.

    In: Research in Veterinary Science, Vol. 112, 06.2017, p. 66-74.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  81. Published

    The early behaviour of cow and calf in an individual calving pen. / Jensen, Margit Bak.

    In: Applied Animal Behaviour Science, Vol. 134, No. 3-4, 15.11.2011, p. 92-99.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  82. Published

    The effect of age at introduction and number of milk-portions on the behaviour of group housed dairy calves fed by a computer controlled milk feeder. / Rasmussen, Lone; Jensen, Margit Bak; Jeppesen, Leif Lau.

    In: Applied Animal Behaviour Science, Vol. 100, 2006, p. 153-163.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  83. Published

    The effect of age at tethering on behaviour of heifer calves. / Jensen, Margit Bak.

    In: Applied Animal Behaviour Science, Vol. 43, 1995, p. 227-238.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  84. Published

    The effect of deep straw versus cubicle housing on behaviour during the dry period in Holstein cows. / Campler, Magnus R.; Jensen, Margit Bak; Munksgaard, Lene.

    In: Applied Animal Behaviour Science, Vol. 209, 12.2018, p. 1-7.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  85. Published

    The effect of group composition and age on social behaviour and competition in groups of weaned dairy calves. / Færevik, G.; Jensen, Margit Bak; Bøe, K. E.

    In: Journal of Dairy Science, Vol. 93, No. 9, 2010, p. 4274-4279.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  86. Published

    The effect of housing on calving behavior and calf vitality in Holstein and Jersey dairy cows. / Campler, Magnus Robert Bertil; Munksgaard, Lene; Jensen, Margit Bak.

    In: Journal of Dairy Science, Vol. 98, 01.2015, p. 1797-1804.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  87. Published

    The effect of milk flow rate and milk allowance on feeding related behaviour in dairy calves fed by computer controlled milk feeders. / Jensen, Margit Bak; Holm, Louise.

    In: Applied Animal Behaviour Science, Vol. 82, 2003, p. 87-100.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  88. Published

    The effect of reward duration on demand functions for rest in dairy heifers and lying requirements as measured by demand functions. / Jensen, Margit Bak; Pedersen, Lene Juul; Munksgaard, Lene.

    In: Applied Animal Behaviour Science, Vol. 90, 2005, p. 207-217.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  89. Published

    The effect of transition cow housing on lying and feeding behavior in Holstein dairy cows. / Campler, M. R.; Munksgaard, L.; Jensen, M. B.

    In: Journal of Dairy Science, Vol. 102, No. 8, 01.08.2019, p. 7398-7407.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  90. Published

    The effect of type of rooting material and space allowance on exploration and abnormal behaviour in growing pigs. / Jensen, Margit Bak; Studnitz, Merete; Pedersen, Lene Juul.

    In: Applied Animal Behaviour Science, Vol. 123, No. 3-4, 2010, p. 87-92.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  91. Published

    The effect of varying duration of water restriction on drinking behaviour, welfare and production of lactating sows. / Jensen, Margit Bak; Schild, Sarah-Lina Aagaard; Theil, Peter Kappel; Andersen, Heidi Mai-Lis; Pedersen, Lene Juul.

    In: Animal, Vol. 10, No. 6, 2016, p. 961-969.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  92. Published

    The effects of feeding method, milk allowance and social factors on milk feeding behaviour and cross-sucking in group housed dairy calves. / Jensen, Margit Bak.

    In: Applied Animal Behaviour Science, Vol. 80, 2003, p. 191-206.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  93. Published

    The effects of milk feeding method and group size on feeding behaviour and cross-sucking in group-housed dairy calves. / Jensen, Margit Bak; Budde, M.

    In: Journal of Dairy Science, Vol. 89, No. 12, 2006, p. 4778-4783.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  94. Published

    The effects of social contact and milk allowance on responses to handling, play, and social behavior in young dairy calves. / Duve, Linda Rosager; Weary, D.M.; Halekoh, Ulrich; Jensen, Margit Bak.

    In: Journal of Dairy Science, Vol. 95, No. 11, 11.2012, p. 6571-6581.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  95. Published

    The effects of teat bar design and weaning method on behaviour, intake and gain of dairy calves. / Nielsen, P P; Jensen, M B; Lidfors, Lena.

    In: Journal of Dairy Science, 2008, p. 2423-2432.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  96. Published

    The importance of a food feedback in rooting materials for pigs measured by double demand curves with and without a common scaling factor. / Holm, Louise; Jensen, Margit Bak; Pedersen, Lene Juul; Ladevig, Jan.

    In: Applied Animal Behaviour Science, Vol. 111, 2008, p. 68-84.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  97. Published

    The level of social contact affects social behaviour in pre-weaned dairy calves. / Duve, Linda Rosager; Jensen, Margit Bak.

    In: Applied Animal Behaviour Science, Vol. 135, No. 1-2, 11.2011, p. 34-43.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  98. Published

    The motivation-based calving facility: Social and cognitive factors influence isolation seeking behaviour of Holstein dairy cows at calving. / Rørvang, Maria Vilain; Herskin, Mette S.; Jensen, Margit Bak.

    In: P L o S One, Vol. 13, No. 1, e0191128, 01.2018.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  99. Published

    The strength of pigs' preferences for different rooting materials measured using concurrent schedules of reinforcement. / Pedersen, Lene Juul; Holm, Louise; Jensen, Margit Bak; Jørgensen, Erik.

    In: Applied Animal Behaviour Science, Vol. 94, No. 1, 2005, p. 31-48.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  100. Published

    The type of operant response affects the slope of the demand curve for food in mink. / Hansen, Steffen W.; Jensen, Margit Bak; Pedersen, Lene Juul; Munksgaard, Lene; Ladewig, J.; Matthews, L.

    In: Applied Animal Behaviour Science, Vol. 76, 2002, p. 327-338.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  101. Published

    The use of "open field" tests in the assesment of welfare of cattle. / Munksgaard, Lene; Jensen, Margit Bak.

    In: Acta Agric. Scand., Section A, Animal Sci., Vol. 27, 1996, p. 82-85.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  102. Published

    The use of demand functions to assess behavioural priorities in farm animals. / Jensen, Margit Bak; Pedersen, Lene Juul; Ladewig, J.

    In: Animal Welfare, Vol. 13, 2004, p. S27-32.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

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