Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Andrew M Janczak"'
Publikováno v:
Animal Welfare, Vol 33 (2024)
Both the nature of the human-animal relationship (HAR) and housing conditions significantly impact the welfare of farmed animals. To evaluate the influence of HAR on the behaviour, emotions and stress of rabbits (Oryctolagus cuniculus) in two distinc
Externí odkaz:
https://doaj.org/article/c18bc5053974476aa4bf6fb6f86cccc0
Publikováno v:
PLoS ONE, Vol 19, Iss 4, p e0302454 (2024)
Ramps facilitate earlier access to complex environments and increase early life voluntary exercise, which may positively affect the cognitive development of chickens. This study focused on quantifying individual differences in ramp use and its impact
Externí odkaz:
https://doaj.org/article/92c48df308434abcbb2e6ba07078574a
Publikováno v:
PLoS ONE, Vol 9, Iss 3, p e92116 (2014)
The pros and cons of using anaesthesia when handling fish in connection with experiments are debated. A widely adopted practice is to wait thirty minutes after anaesthesia before behavioural observations are initiated, but information about immediate
Externí odkaz:
https://doaj.org/article/cda8d6891a24456ab7b63498581ddaac
Autor:
Fernanda M Tahamtani, Tone Beate Hansen, Rachel Orritt, Christine Nicol, Randi O Moe, Andrew M Janczak
Publikováno v:
PLoS ONE, Vol 9, Iss 9, p e107357 (2014)
This study tests the hypothesis that hens that are reared in aviaries but produce in furnished cages experience poorer welfare in production than hens reared in caged systems. This hypothesis is based on the suggestion that the spatial restriction as
Externí odkaz:
https://doaj.org/article/5a9be991c52542548a8a0555a2ea4faf
Autor:
Christina Lindqvist, Andrew M Janczak, Daniel Nätt, Izabella Baranowska, Niclas Lindqvist, Anette Wichman, Joakim Lundeberg, Johan Lindberg, Peter A Torjesen, Per Jensen
Publikováno v:
PLoS ONE, Vol 2, Iss 4, p e364 (2007)
BackgroundStress influences many aspects of animal behaviour and is a major factor driving populations to adapt to changing living conditions, such as during domestication. Stress can affect offspring through non-genetic mechanisms, but recent resear
Externí odkaz:
https://doaj.org/article/83a6df4327a1469caa6206be4a016741
Publikováno v:
Applied Animal Behaviour Science. 260:105878
The rearing environment of layer chicks can differ greatly in degree of complexity. With the industry moving towards cage-free housing systems, greater demands are placed on the birds’ cognitive abilities in order for them to find resources such as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99588fe1e251d3a4332a8a25e1964b95
https://doi.org/10.1016/j.applanim.2023.105878
https://doi.org/10.1016/j.applanim.2023.105878
Autor:
Manon Fetiveau, Davi Savietto, Andrew M. Janczak, Carole Bannelier, Anne-Sophie Plagnet, Mathilde Tauveron, Laurence Fortun-Lamothe
Publikováno v:
Applied Animal Behaviour Science. 260:105872
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7edd08b58c3263dfd8417ef0ba5b2c0
https://doi.org/10.1016/j.applanim.2023.105872
https://doi.org/10.1016/j.applanim.2023.105872
Autor:
Simone Foister, Christina Veit, Anna Valros, Janicke Nordgreen, Birgit Ranheim, Camilla Munsterhjelm, Andrew M. Janczak, Dale A. Sandercock
Publikováno v:
Animal, Vol 15, Iss 9, Pp 100332-(2021)
The immune system can influence social motivation with potentially dire consequences for group-housed production animals, such as pigs. The aim of this study was to test the effect of a controlled immune activation in group-housed pigs, through an in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6beea5fe5604da77367c6ecc88a33b6
http://hdl.handle.net/10138/339820
http://hdl.handle.net/10138/339820
Autor:
Elodie F, Briefer, Ciara C-R, Sypherd, Pavel, Linhart, Lisette M C, Leliveld, Monica, Padilla de la Torre, Eva R, Read, Carole, Guérin, Véronique, Deiss, Chloé, Monestier, Jeppe H, Rasmussen, Marek, Špinka, Sandra, Düpjan, Alain, Boissy, Andrew M, Janczak, Edna, Hillmann, Céline, Tallet
Publikováno v:
Scientific reports. 12(1)
Vocal expression of emotions has been observed across species and could provide a non-invasive and reliable means to assess animal emotions. We investigated if pig vocal indicators of emotions revealed in previous studies are valid across call types
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::7ce31cd71cb5d87b34725e6bed201122
https://pubmed.ncbi.nlm.nih.gov/35256620
https://pubmed.ncbi.nlm.nih.gov/35256620
Autor:
Andrew M. Janczak, Camilla Munsterhjelm, Mari Heinonen, F. Aae, Janicke Nordgreen, Anna Valros
Publikováno v:
Physiology and Behavior
Poor health is associated with an increased risk of tail biting outbreaks in pigs. We propose that this is because illness changes social dynamics either by changing the behaviour of the sick pig towards its penmates, the behaviour of the healthy pen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6fab2406b49a7f1bbc230d35774b9a5
https://doi.org/10.1016/j.physbeh.2018.09.018
https://doi.org/10.1016/j.physbeh.2018.09.018