Unsal, G., Johnson, K. F.
ORCID: https://orcid.org/0000-0002-5088-1163, Stergiadis, S.
ORCID: https://orcid.org/0000-0002-7293-182X, Bennett, R.
ORCID: https://orcid.org/0000-0003-3226-8370 and Barker, Z. E.
ORCID: https://orcid.org/0000-0002-8512-0831
(2025)
A systematic review and meta-analysis of physical environmental enrichment to improve animal welfare-related outcomes in indoor cattle.
Animal Welfare, 34.
e37.
ISSN 0962-7286
doi: 10.1017/awf.2025.28
Jowett, S. L., Barker, Z. E.
ORCID: https://orcid.org/0000-0002-8512-0831 and Amory, J. R.
(2024)
The effect of preferential associations on the reproductive performance of group-housed sows.
Applied Animal Behaviour Science, 278.
106376.
ISSN 0168-1591
doi: 10.1016/j.applanim.2024.106376
Unsal-Polat, G., Stergiadis, S.
ORCID: https://orcid.org/0000-0002-7293-182X, Barker, Z.
ORCID: https://orcid.org/0000-0002-8512-0831 and Johnson, K.
ORCID: https://orcid.org/0000-0002-5088-1163
(2024)
Environmental enrichment and housing influence on stress during calf disbudding.
In: Proceedings of the British Society of Animal Science Annual Conference, 2024-04-09 - 2024-04-11, Belfast, UK, pp. 55-56.
doi: 10.1016/j.anscip.2024.02.052
Chopra, K., Hodges, H. R., Barker, Z. E.
ORCID: https://orcid.org/0000-0002-8512-0831, Vázquez Diosdado, J. A., Amory, J. R., Cameron, T. C., Croft, D. P., Bell, N. J., Thurman, A., Bartlett, D. and Codling, E. A.
(2024)
Bunching behavior in housed dairy cows at higher ambient temperatures.
Journal of Dairy Science, 107 (4).
pp. 2406-2425.
ISSN 0022-0302
doi: 10.3168/jds.2023-23931
Unsal-Polat, G., Stergiadis, S.
ORCID: https://orcid.org/0000-0002-7293-182X, Barker, Z.
ORCID: https://orcid.org/0000-0002-8512-0831 and Johnson, K.
ORCID: https://orcid.org/0000-0002-5088-1163
(2024)
Environmental enrichment and housing influence on stress during calf disbudding.
In: Proceedings of the British Society of Animal Science Annual Conference, 9-11 April 2024, Belfast, UK, pp. 55-56.
doi: 10.1016/j.anscip.2024.02.052
(Animal – science proceedings)
Jowett, S. L., Barker, Z. E.
ORCID: https://orcid.org/0000-0002-8512-0831 and Amory, J. R.
(2023)
Preferential associations in an unstable social network: applying social network analysis to a dynamic sow herd.
Frontiers in Veterinary Science, 10.
1166632.
ISSN 2297-1769
doi: 10.3389/fvets.2023.1166632
Miller, G.A., Mitchell, M., Barker, Z. E.
ORCID: https://orcid.org/0000-0002-8512-0831, Giebel, K., Codling, E.A., Amory, J.R., Michie, C., Davison, C., Tachtatzis, C., Andonovic, I. and Duthie, C.-A.
(2020)
Using animal-mounted sensor technology and machine learning to predict time-to-calving in beef and dairy cows.
Animal, 14 (6).
pp. 1304-1312.
ISSN 1751-7311
doi: 10.1017/S1751731119003380
Chopra, K., Hodges, H. R., Barker, Z. E.
ORCID: https://orcid.org/0000-0002-8512-0831, Vázquez Diosdado, J. A., Amory, J. R., Cameron, T. C., Croft, D. P., Bell, N. J. and Codling, E. A.
(2020)
Proximity interactions in a permanently housed dairy herd: network structure, consistency, and individual differences.
Frontiers in Veterinary Science, 7.
ISSN 2297-1769
doi: 10.3389/fvets.2020.583715
Vázquez Diosdado, J. A., Barker, Z. E.
ORCID: https://orcid.org/0000-0002-8512-0831, Hodges, H. R., Amory, J. R., Croft, D. P., Bell, N. J. and Codling, E. A.
(2018)
Space-use patterns highlight behavioural differences linked to lameness, parity, and days in milk in barn-housed dairy cows.
PLOS ONE, 13 (12).
e0208424.
ISSN 1932-6203
doi: 10.1371/journal.pone.0208424
Barker, Z. E.
ORCID: https://orcid.org/0000-0002-8512-0831, Vázquez Diosdado, J.A., Codling, E.A., Bell, N.J., Hodges, H.R., Croft, D.P. and Amory, J.R.
(2018)
Use of novel sensors combining local positioning and acceleration to measure feeding behavior differences associated with lameness in dairy cattle.
Journal of Dairy Science, 101 (7).
pp. 6310-6321.
ISSN 0022-0302
doi: 10.3168/jds.2016-12172
Bennett, R.
ORCID: https://orcid.org/0000-0003-3226-8370, Barker, Z. E.
ORCID: https://orcid.org/0000-0002-8512-0831, Main, D. C. J., Whay, H. R. and Leach, K. A.
(2014)
Investigating the value dairy farmers place on a reduction of lameness in their herds using a willingness to pay approach.
Veterinary Journal, 199 (1).
pp. 72-75.
ISSN 1090-0233
doi: 10.1016/j.tvjl.2013.09.068
Bennett, R.
ORCID: https://orcid.org/0000-0003-3226-8370, Barker, Z. E.
ORCID: https://orcid.org/0000-0002-8512-0831, Main, D. C. J., Whay, H. R. and Leach, K. A.
(2014)
Investigating the value dairy farmers place on a reduction of lameness in their herds using a willingness to pay approach.
Veterinary Journal, 199 (1).
pp. 72-75.
ISSN 1090-0233
doi: 10.1016/j.tvjl.2013.09.068
Main, D.C.J., Leach, K.A., Barker, Z. E.
ORCID: https://orcid.org/0000-0002-8512-0831, Sedgwick, A.K., Maggs, C.M., Bell, N.J. and Whay, H.R.
(2012)
Evaluating an intervention to reduce lameness in dairy cattle.
Journal of Dairy Science, 95 (6).
pp. 2946-2954.
ISSN 0022-0302
doi: 10.3168/jds.2011-4678
Leach, K. A., Whay, H. R., Maggs, C. M., Barker, Z. E.
ORCID: https://orcid.org/0000-0002-8512-0831, Paul, E. S., Bell, A. K. and Main, D. C. J.
(2010)
Working towards a reduction in cattle lameness: 1. Understanding barriers to lameness control on dairy farms.
Research in Veterinary Science, 89 (2).
pp. 311-317.
ISSN 0034-5288
doi: 10.1016/j.rvsc.2010.02.014
Leach, K. A., Whay, H. R., Maggs, C. M., Barker, Z. E.
ORCID: https://orcid.org/0000-0002-8512-0831, Paul, E. S., Bell, A. K. and Main, D. C. J.
(2010)
Working towards a reduction in cattle lameness: 2. Understanding dairy farmers’ motivations.
Research in Veterinary Science, 89 (2).
pp. 318-323.
ISSN 0034-5288
doi: 10.1016/j.rvsc.2010.02.017
Main, D.C.J., Barker, Z. E.
ORCID: https://orcid.org/0000-0002-8512-0831, Leach, K.A., Bell, N.J., Whay, H.R. and Browne, W.J.
(2010)
Sampling strategies for monitoring lameness in dairy cattle.
Journal of Dairy Science, 93 (5).
pp. 1970-1978.
ISSN 0022-0302
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Barker, Z.E.
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(2010)
Assessment of lameness prevalence and associated risk factors in dairy herds in England and Wales.
Journal of Dairy Science, 93 (3).
pp. 932-941.
ISSN 1525-3198
doi: 10.3168/jds.2009-2309
Barker, Z. E.
ORCID: https://orcid.org/0000-0002-8512-0831, Amory, J.R., Wright, J.L., Mason, S.A., Blowey, R.W. and Green, L.E.
(2009)
Risk factors for increased rates of sole ulcers, white line disease, and digital dermatitis in dairy cattle from twenty-seven farms in England and Wales.
Journal of Dairy Science, 92 (5).
pp. 1971-1978.
ISSN 0022-0302
doi: 10.3168/jds.2008-1590
Barker, Z. E.
ORCID: https://orcid.org/0000-0002-8512-0831, Amory, J.R., Wright, J.L., Blowey, R.W. and Green, L.E.
(2007)
Management factors associated with impaired locomotion in dairy cows in England and Wales.
Journal of Dairy Science, 90 (7).
pp. 3270-3277.
ISSN 0022-0302
doi: 10.3168/jds.2006-176