{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T06:25:04Z","timestamp":1791267904278,"version":"4.1.0"},"reference-count":23,"publisher":"Elsevier BV","issue":"4","license":[{"start":{"date-parts":[[2016,1,1]],"date-time":"2016-01-01T00:00:00Z","timestamp":1451606400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2016,1,1]],"date-time":"2016-01-01T00:00:00Z","timestamp":1451606400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2020,11,12]],"date-time":"2020-11-12T00:00:00Z","timestamp":1605139200000},"content-version":"vor","delay-in-days":1777,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["animal"],"published-print":{"date-parts":[[2016]]},"DOI":"10.1017\/s1751731115002104","type":"journal-article","created":{"date-parts":[[2015,10,22]],"date-time":"2015-10-22T00:43:41Z","timestamp":1445474621000},"page":"681-686","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":32,"title":["Do nurse sows and foster litters have impaired animal welfare? Results from a cross-sectional study in sow herds"],"prefix":"10.1016","volume":"10","author":[{"given":"J.T.","family":"S\u00f8rensen","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"T.","family":"Rousing","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"A.B.","family":"Kudahl","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"H.J.","family":"Hansted","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"L.J.","family":"Pedersen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1017\/S1751731115002104_bib001","unstructured":"Anonymous 2015. SAS Institute SAS\/STAT\u00ae 13.2 user\u2019s guide. Retrieved February 1, 2015, from http:\/\/support.sas.com\/documentation\/cdl\/en\/statug\/67523\/HTML\/default\/viewer.htm#statug_glimmix_overview.htm."},{"key":"10.1017\/S1751731115002104_bib002","doi-asserted-by":"crossref","first-page":"219","DOI":"10.7120\/09627286.22.2.219","article-title":"The welfare implications of large litter size in the domestic pig II: management factors","volume":"22","author":"Baxter","year":"2013","journal-title":"Animal Welfare"},{"key":"10.1017\/S1751731115002104_bib003","doi-asserted-by":"crossref","first-page":"117","DOI":"10.1016\/S0168-1591(05)80036-X","article-title":"The welfare of pigs in two farrowing\/lactation environments: cortisol responses of sows","volume":"32","author":"Cronin","year":"1991","journal-title":"Applied Animal Behaviour Science"},{"key":"10.1017\/S1751731115002104_bib004","unstructured":"European Council Directive 2008. 2008\/120\/EC of 18 December 2008 laying down minimum standards for the protection of pigs. European Council, Brussels, Belgium."},{"key":"10.1017\/S1751731115002104_bib005","unstructured":"Hansted HJ 2014. Assessing welfare of nursing sows in Denmark. Master thesis Agrobiology, Department of Animal Health and Welfare, Arhus University, Denmark, 60pp."},{"key":"10.1017\/S1751731115002104_bib006","doi-asserted-by":"crossref","first-page":"121","DOI":"10.1016\/j.livsci.2012.08.011","article-title":"Effects of cross-fostering within 24h after birth on pre-weaning behaviour, growth performance and survival rate of biological and adopted piglets","volume":"150","author":"Heim","year":"2012","journal-title":"Livestock Science"},{"key":"10.1017\/S1751731115002104_bib007","first-page":"99","article-title":"Disruption of teat preferences and retardation of growth following cross-fostering of 1-week-old pigs","volume":"33","author":"Horrell","year":"1981","journal-title":"Animal Production"},{"key":"10.1017\/S1751731115002104_bib008","doi-asserted-by":"crossref","first-page":"329","DOI":"10.1017\/S0021859600030100","article-title":"Immediate behavioral consequences of fostering 1-week-old piglets","volume":"99","author":"Horrell","year":"1982","journal-title":"Journal of Agricultural Science"},{"key":"10.1017\/S1751731115002104_bib009","doi-asserted-by":"crossref","first-page":"345","DOI":"10.1016\/j.physbeh.2005.10.004","article-title":"The effect of confinement during lactation on the hypothalamicpituitary-adrenal axis and behaviour of primiparous sows","volume":"87","author":"Jarvis","year":"2006","journal-title":"Physiology and Behavior"},{"key":"10.1017\/S1751731115002104_bib0010","doi-asserted-by":"crossref","first-page":"198","DOI":"10.1016\/j.prevetmed.2007.05.017","article-title":"A descriptive survey of lesions from cull sows harvested at two Midwestern US facilities","volume":"82","author":"Knauer","year":"2007","journal-title":"Preventive Veterinary Medicine"},{"key":"10.1017\/S1751731115002104_bib0011","doi-asserted-by":"crossref","first-page":"161","DOI":"10.54846\/jshap\/302","article-title":"The effect of littermate weight on survival, weight gain, and suckling behavior of low-birth-weight piglets in cross-fostered litters","volume":"9","author":"Milligan","year":"2001","journal-title":"Swine Health and Production"},{"key":"10.1017\/S1751731115002104_bib0012","doi-asserted-by":"crossref","first-page":"41","DOI":"10.2527\/1991.69141x","article-title":"The effects of crossfostering pigs on survival and growth","volume":"69","author":"Neal","year":"1991","journal-title":"Journal of Animal Science"},{"key":"10.1017\/S1751731115002104_bib0013","unstructured":"Pedersen LJ, Berg P, J\u00f8rgensen E, Bonde MK, Herskin M, Knage-Rasmussen KM, Kongsted AG, Lauridsen C, Oksbjerg N, Poulsen HD, Sorensen DA, Su G, S\u00f8rensen MT, Theil PK, Thodberg K and Jensen KH 2010. Pattegrised\u00f8delighed i DK \u2013 Muligheder for reduktion af pattegrised\u00f8delighed i Danmark, DanmarksJordbrugsForskning, Denmark DJF-rapport Husdyrbrug nr 86, 77pp."},{"key":"10.1017\/S1751731115002104_bib0014","unstructured":"Pedersen LJ, Jensen H and Thodberg K 2008. Cross fostering of piglets in farrowing pens. Proceedings of the 20th Nordic Symposium of the International Society for Applied Ethology, Norway."},{"key":"10.1017\/S1751731115002104_bib0015","doi-asserted-by":"crossref","first-page":"267","DOI":"10.1016\/S0168-1591(97)00149-4","article-title":"Suckling behaviour of piglets in relation to accessibility to the sow and the presence of foreign litters","volume":"58","author":"Pedersen","year":"1998","journal-title":"Applied Animal Behaviour Science"},{"key":"10.1017\/S1751731115002104_bib0016","doi-asserted-by":"crossref","first-page":"1697","DOI":"10.2527\/1994.7271697x","article-title":"Fostering in swine as affected by age of offspring","volume":"72","author":"Price","year":"1994","journal-title":"Journal of Animal Science"},{"key":"10.1017\/S1751731115002104_bib0017","doi-asserted-by":"crossref","first-page":"886","DOI":"10.1017\/S175173111000008X","article-title":"High physiological demands in intensively raised pigs: impact on health and welfare","volume":"4","author":"Prunier","year":"2010","journal-title":"Animal"},{"key":"10.1017\/S1751731115002104_bib0018","doi-asserted-by":"crossref","first-page":"162","DOI":"10.1016\/j.prevetmed.2015.02.016","article-title":"A cross-sectional study on the prevalence and risk factors for foot and limb lesions in piglets on commercial farms in Ireland","volume":"119","author":"Quinn","year":"2015","journal-title":"Preventive Veterinary Medicine"},{"key":"10.1017\/S1751731115002104_bib0019","doi-asserted-by":"crossref","first-page":"88","DOI":"10.2527\/2001.79188x","article-title":"Effects of repeated cross-fosterings on preweaning behavior and growth performance of piglets and on maternal behavior of sows","volume":"79","author":"Robert","year":"2001","journal-title":"Journal of Animal Science"},{"key":"10.1017\/S1751731115002104_bib0020","unstructured":"S\u00f8rensen JT and Pedersen LJ 2015. Omfanget af brugen af ammes\u00f8er og mulige tiltag til forbedring af deres velf\u00e6rd, DCA \u2013 Nationalt Center for Jordbrug og F\u00f8devarer, Denmark, 6 marts, 10pp."},{"key":"10.1017\/S1751731115002104_bib0021","doi-asserted-by":"crossref","first-page":"2041","DOI":"10.2527\/2003.8182041x","article-title":"Early weaning to reduce tissue mobilization in lactating sows and milk supplementation to enhance pig weaning weight during extreme heat stress","volume":"81","author":"Spencer","year":"2003","journal-title":"Journal of Animal Science"},{"key":"10.1017\/S1751731115002104_bib0022","unstructured":"Thorup F 2007. Effect of a sow having functioned as a nurse sow. Report number 793, Dansk Svineproduktion, Denmark. Retrieved May 23, 2015, from http:\/\/vsp.lf.dk\/Publikationer\/kilder\/lu-medd\/2007\/793.aspx."},{"key":"10.1017\/S1751731115002104_bib0023","doi-asserted-by":"crossref","first-page":"2509","DOI":"10.2527\/jas.2005-713","article-title":"Sow shoulder lesions: risk factors and treatment effects on an Ontario farm","volume":"84","author":"Zurbrigg","year":"2006","journal-title":"Journal of Animal Science"}],"container-title":["animal"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1751731115002104?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1751731115002104?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S1751731115002104","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,28]],"date-time":"2025-10-28T23:24:41Z","timestamp":1761693881000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1751731115002104"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2016]]},"references-count":23,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2016]]}},"alternative-id":["S1751731115002104"],"URL":"https:\/\/doi.org\/10.1017\/s1751731115002104","relation":{},"ISSN":["1751-7311"],"issn-type":[{"value":"1751-7311","type":"print"}],"subject":[],"published":{"date-parts":[[2016]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Do nurse sows and foster litters have impaired animal welfare? Results from a cross-sectional study in sow herds","name":"articletitle","label":"Article Title"},{"value":"animal","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1017\/S1751731115002104","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2015 The Animal Consortium. Published by Elsevier B.V.","name":"copyright","label":"Copyright"}]}}