Björn Forkman
Professor
- 1990
- Published
Is the behavioural effect of diazepam in rats unique to negative secondary stimuli?
Enquist, M., Forkman, Björn & Ljungberg, T., Jun 1990, In: Journal of Neural Transmission. 81, 2, p. 147-152 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 1993
- Published
Self‐reinforced Behaviour Does not Explain Contra‐freeloading in the Mongolian Gerbil
Forkman, Björn, 1993, In: Ethology. 94, 2, p. 109-112 4 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 1994
- Published
The effect of hunger on social facilitation in domestic poultry
Forkman, Björn, Hoffmann, V., Hulthfn, A., Koster, E. & Lundberg, A., Nov 1994, In: Acta Agriculturae Scandinavica A: Animal Sciences. 44, 4, p. 246-248 3 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 1995
- Published
The Effect of Hunger on the Learning of New Food Preferences in the Mongolian Gerbil
Forkman, Björn, 1995, In: Behaviour. 132, 7-8, p. 627-639 13 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Behavioural strategies or just individual variation in behaviour? - A lack of evidence for active and passive piglets
Jensen, P., Rushen, J. & Forkman, Björn, May 1995, In: Applied Animal Behaviour Science. 43, 2, p. 135-139 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Individual variation and consistency in piglet behaviour
Jensen, P., Forkman, Björn, Thodberg, K. & Köster, E., Oct 1995, In: Applied Animal Behaviour Science. 45, 1-2, p. 43-52 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Personality, coping patterns, and aggression in piglets
Forkman, Björn, Furuhaug, I. L. & Jensen, P., Oct 1995, In: Applied Animal Behaviour Science. 45, 1-2, p. 31-42 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 1996
- Published
The foraging behaviour of Mongolian gerbils: A behavioural need or a need to know?
Forkman, Björn, Feb 1996, In: Behaviour. 133, 1-2, p. 129-143 15 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Influence of size and asymmetry of sexual characters in the rooster and hen on the number of eggs laid
Forkman, Björn & Corr, S., 1 Sep 1996, In: Applied Animal Behaviour Science. 49, 3, p. 285-291 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 1998
- Published
Hens use occlusion to judge depth in a two-dimensional picture
Forkman, Björn, 1998, In: Perception. 27, 7, p. 861-867 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
An investigation into the occurrence of spontaneous alternation behaviour in the domestic hen
Haskell, M. J., Forkman, Björn & Waddington, D., Apr 1998, In: Behavioural Processes. 43, 1, p. 43-51 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 1999
- Published
Minimization of modal contours: An essential cross-species strategy in disambiguating relative depth
Forkman, Björn & Vallortigara, G., 1999, In: Animal Cognition. 2, 4, p. 181-185 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2000
- Published
A method for simulating signal evolution using real animals
Forkman, Björn & Enquist, M., 2000, In: Ethology. 106, 10, p. 887-897 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Frustration-induced aggression in the domestic hen: The effect of thwarting access to food and water on aggressive responses and subsequent approach tendencies
Haskell, M., Coerse, N. C. A. & Forkman, Björn, Apr 2000, In: Behaviour. 137, 4, p. 531-546 16 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Rearing without early access to perches impairs the spatial skills of laying hens
Gunnarsson, S., Yngvesson, J., Keeling, L. J. & Forkman, Björn, 3 Apr 2000, In: Applied Animal Behaviour Science. 67, 3, p. 217-228 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2001
- Published
An information primacy model of exploratory and foraging behaviour
Inglis, I. R., Langton, S., Forkman, Björn & Lazarus, J., 2001, In: Animal Behaviour. 62, p. 543-557 15 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Colour vision in fallow deer: A behavioural study
Birgersson, J., Alm, U. & Forkman, Björn, 2001, In: Animal Behaviour. 61, 2, p. 367-371 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Domestic hens have declarative representations
Forkman, Björn, 2001, In: Animal Welfare. 10, SUPPL., p. S235-S237Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Domestication effects on foraging strategy, social behaviour and different fear responses: a comparison between the red junglefowl (Gallus gallus) and a modern layer strain
Schütz, K. E., Forkman, Björn & Jensen, P., 2001, In: Applied Animal Behaviour Science. 74, p. 1-14 14 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Key sources of variability in coping: group report
Forkman, Björn, Blokhuis, H. J., Broom, D. M., Kaiser, S., Koolhaas, J. M., Levine, S., Mendi, M., Plotsky, P. M. & Schedlowski, M., 2001, Ikke angivet. Broom, D. M. (ed.). Dahlem University Press, p. 79-100 22 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
- 2002
- Published
Development of a concept for organic chickens in climate tents
Andersen, B. H., Forkman, Björn & Horsted, K., 2002. 1 p.Research output: Contribution to conference › Paper › Research
- Published
Effect of social environment on the behavioural responses of horses toward novel food presented in an arena
Østerballe, L. V., Forkman, Björn, Herskin, M. S. & Søndergaard, E., 2002, Internal report. Krohn, C. C. & Ladewig, J. (eds.). 151 ed. p. 21 1 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
- Published
Experimental evidence of receiver bias for symmetry
Jansson, L., Forkman, Björn & Enquist, M., 2002, In: Animal Behaviour. 63, p. 617-621 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Hens in tents: an alternative system for organic hens
Andersen, B. H., Forkman, Björn & Horsted, K., 2002.Research output: Contribution to conference › Paper › Research
- Published
Learning and cognition
Forkman, Björn, 2002, The ¤ethology of farm animals. Jensen, P. (ed.). Oxford: CABI, p. 51-64 14 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
- Published
Personality traits in the domestic dog (Canis familiaris)
Svartberg, K. & Forkman, Björn, 2002, In: Applied Animal Behaviour Science. 79, 2, p. 133-157 25 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Tankar och förväntningar hos höns
Forkman, Björn, 2002, In: Svensk Veterinär tidning. 7, p. 355-360 69 p.Research output: Contribution to journal › Journal article › Research
- Published
Trade-off in resource allocation between behaviour and production traits in fowl-phentypival and QTL-analyses of F2-progeny from Red Junglefowl a White Leghorn layers
Schütz, K., Keje, S., Jacobsson, L., Mormède, P., Forkman, Björn, Carlborg, Ö., Andersson, L. C. & Jensen, P., 2002, Internal report. Krohn, C. C. & Ladewig, J. (eds.). 151 ed. p. 13 1 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
- Published
What's in a chicken brain? a review of the cognitive abilities of chickens
Forkman, Björn, 2002. 1 p.Research output: Contribution to conference › Paper › Research
- 2003
- Published
Feather-pecking and feather eating in laying hens
Forkman, Björn, 2003. 1 p.Research output: Contribution to conference › Paper › Research
- Published
Grundvidenskabelig og anvendt forskning - som rugbrød og pålæg
Forkman, Björn & Jensen, M. B., 2003, In: DANSK VETERINÆRTIDSSKRIFT. 86, 2, p. 22-23 2 p.Research output: Contribution to journal › Journal article › Communication
- Published
Vad finns i en hönshjärna?
Forkman, Björn, 2003, In: Fjäderfä. 1, 2 p.Research output: Contribution to journal › Journal article › Communication
- 2004
- Published
Effect of electrical brooders on chickens' feather pecking activity
Jensen, A. B. & Forkman, Björn, 2004. 1 p.Research output: Contribution to conference › Paper › Research
- Published
Scientific uncertainty - how should it be handled in relation to scientific advice regarding animal welfare issues?
Sandøe, Peter, Forkman, Björn & Christiansen, Stine B., 2004, In: Animal Welfare. 13, p. S121-S126 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Major Growth QTLs in Fowl Are Related to Fearful Behavior: Possible Genetic Links between Fear Responses and Production Traits in a Red Junglefowl x White Leghorn Intercross
Schütz, K. E., Kerje, S., Jacobsson, L., Forkman, Björn, Carlborg, Ö., Andersson, L. & Jensen, P., Jan 2004, In: Behavior Genetics. 34, 1, p. 121-130 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Physiological reactions to fear provocation in dogs
Hydbring-Sandberg, E., von Walter, L. W., Höglund, K., Svartberg, K., Swenson, L. & Forkman, Björn, Mar 2004, In: Journal of Endocrinology. 180, 3, p. 439-448 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Keeping hens in tents - Experiences from the first year
Forkman, Björn, Andersen, Daniel Bjørklund, Hindrup, B. & Horsted, K., Apr 2004, In: British Poultry Science. 45, SUPPL. 1, p. S37-S38Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The predictions from coping theory are not upheld for severe featherpeckers
Forkman, Björn, Heiskanen, T. & Kjær, J., Apr 2004, In: British Poultry Science. 45, SUPPL. 1, p. S34-S35Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The maintenance of stable dominance hierarchies and the pattern of aggression: Support for the suppression hypothesis
Forkman, Björn & Haskell, M. J., Sep 2004, In: Ethology. 110, 9, p. 737-744 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2005
- Published
Activity cycles and synchrony in layer hen chicks
Jensen, A. B., Forkman, Björn & Ritz, C., 2005, 17. Nordic Symposium of the ISAE: programme and abstracts. Krohn, C. C. & Ladewig, J. (eds.). Department of Animal Health, Welfare and Nutrition, p. 23-24 2 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
- Published
An alternative perspective on the compilation of scientific literature comparing housing systems for gestating sows using metaanalysis on measures of physiology, behavior, performance and health: letter to the editor
Damm, B. I., Forkman, Björn, Giersing, M., Ladewig, Jan & Houe, Hans, 2005, In: Professional Animal Scientist. 21, p. 139-143 5 p.Research output: Contribution to journal › Letter › Research › peer-review
- Published
Assessment of animal welfare ina veterinary context: a call for ethologists
Christiansen, Stine B. & Forkman, Björn, 2005, Proceedings of the 39. International Congress of the ISAE. p. 82 1 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
- Published
Chicks from synshronized groups show less feather pecking as adults
Jensen, A. B. & Forkman, Björn, 2005, Animal science papers and reports. Polich Academy of Science, Institute of Genetics and Animal Breeding, p. 285-286 2 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
- Published
Comprehensive assessment of animal welfare: what rationale to be used?
Veissier, I., Forkman, Björn & Keeling, L., 2005, Abstracts of oral presentations and posters. University of Veterinary Medicine, p. 100 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
- Published
Effect of broody hens on chicks' pecking and perching behaviour
Jensen, A. B., Forkman, Björn & Wichman, A., 2005. 1 p.Research output: Contribution to conference › Poster › Research
- Published
En oversigt over fordele, ulemper og konstruktion af siddepinde til æglæggende høner
Forkman, Björn, 2005, In: Dansk Veterinærtidsskrift. 88, 2, p. 6-9 4 p.Research output: Contribution to journal › Journal article › Research
- Published
Feather pecking in chickens is genetically related to behavioural and developmental traits
Jensen, P., Keeling, L., Schütz, K., Andersson, L., Morméde, P., Brändström, H., Forkman, Björn, Kerje, S., Frederiksson, R., Ohlsson, C., Larsson, S., Mallmin, H. & Kindmark, A., 2005, In: Physiology & Behavior. 86, 1-2, p. 52-60 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Featherpecking and predictions from coping theory
Forkman, Björn, Heiskanen, T. & Kjær, J., 2005, Animal science papers and reports: proceedings of the 7. European Symposium on Poultry Welfare, Lublin, Poland. Polish Academy of Sciences Institute and Animal Breeding, p. 357-358 2 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
- Published
Lying down and rolling behaviour in sows in relation to piglet crushing: review
Damm, B. I., Forkman, Björn & Pedersen, L. J., 2005, In: Applied Animal Behaviour Science. 90, 1, p. 3-20 18 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Using conditioned reinforcement as a way to make dairy cows to leave an automatic unit
Oostra, H. H., Forkman, Björn, Sällvik, K., Herlin, A. & Englund, J., 2005, In: Journal of Animal and Veterinary Advances. 4, 4, p. 441-447 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
ID: 4226566
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The interaction of ethical questions and farm animal welfare science
Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
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Happy pigs are dirty! conflicting perspectives on animal welfare
Research output: Contribution to journal › Journal article › Research › peer-review
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The relationship between animal welfare and economic outcome at the farm level
Research output: Book/Report › Report › Research
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