{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,16]],"date-time":"2026-10-16T12:22:34Z","timestamp":1792153354116,"version":"4.4.0"},"reference-count":15,"publisher":"American Dairy Science Association","issue":"5","license":[{"start":{"date-parts":[[2014,5,1]],"date-time":"2014-05-01T00:00:00Z","timestamp":1398902400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2019,1,14]],"date-time":"2019-01-14T00:00:00Z","timestamp":1547424000000},"content-version":"vor","delay-in-days":1719,"URL":"http:\/\/www.elsevier.com\/open-access\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Dairy Science"],"published-print":{"date-parts":[[2014,5]]},"DOI":"10.3168\/jds.2013-7560","type":"journal-article","created":{"date-parts":[[2014,3,17]],"date-time":"2014-03-17T06:31:04Z","timestamp":1395037864000},"page":"2974-2979","source":"Crossref","is-referenced-by-count":145,"title":["Technical note: Evaluation of an ear-attached movement sensor to record cow feeding behavior and activity"],"prefix":"10.3168","volume":"97","author":[{"given":"J.P.","family":"Bikker","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"H.","family":"van Laar","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"P.","family":"Rump","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J.","family":"Doorenbos","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"K.","family":"van Meurs","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"G.M.","family":"Griffioen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J.","family":"Dijkstra","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1747","reference":[{"key":"10.3168\/jds.2013-7560_bib0005","doi-asserted-by":"crossref","first-page":"2746","DOI":"10.3168\/jds.S0022-0302(89)79418-2","article-title":"An automatic system for quantification of eating and ruminating activities of dairy cattle housed in stalls","volume":"72","author":"Beauchemin","year":"1989","journal-title":"J. Dairy Sci"},{"key":"10.3168\/jds.2013-7560_bib0010","doi-asserted-by":"crossref","first-page":"426","DOI":"10.3168\/jds.2010-3239","article-title":"Technical note: Evaluation of a system for monitoring rumination in heifers and calves","volume":"94","author":"Burfeind","year":"2011","journal-title":"J. Dairy Sci"},{"key":"10.3168\/jds.2013-7560_bib0015","doi-asserted-by":"crossref","first-page":"37","DOI":"10.1177\/001316446002000104","article-title":"A coefficient of agreement for nominal scales","volume":"20","author":"Cohen","year":"1960","journal-title":"Educ. Psychol. Meas"},{"key":"10.3168\/jds.2013-7560_bib0020","doi-asserted-by":"crossref","first-page":"3246","DOI":"10.1111\/j.1365-2486.2010.02188.x","article-title":"Evaluation of enteric methane prediction equations for dairy cows used in whole farm models","volume":"16","author":"Ellis","year":"2010","journal-title":"Glob. Change Biol"},{"key":"10.3168\/jds.2013-7560_bib0025","doi-asserted-by":"crossref","first-page":"521","DOI":"10.1177\/001316448204200214","article-title":"Simplified determinations of statistical power magnitude of effect and research sample size","volume":"42","author":"Friedman","year":"1982","journal-title":"Educ. Psychol. Meas"},{"key":"10.3168\/jds.2013-7560_bib0030","doi-asserted-by":"crossref","first-page":"2858","DOI":"10.2527\/jas.2012-5908","article-title":"Technical note: Validation of rumination collars for beef cattle","volume":"91","author":"Goldhawk","year":"2013","journal-title":"J. Anim. Sci"},{"key":"10.3168\/jds.2013-7560_bib0035","series-title":"Applied Statistics for the Behavioral Sciences","author":"Hinkle","year":"2003"},{"key":"10.3168\/jds.2013-7560_bib0040","doi-asserted-by":"crossref","first-page":"1801","DOI":"10.3168\/jds.S0022-0302(02)74254-9","article-title":"Technical note: A comparison of methods used to measure eating and ruminating activity in confined dairy cattle","volume":"85","author":"Kononoff","year":"2002","journal-title":"J. Dairy Sci"},{"key":"10.3168\/jds.2013-7560_bib0045","doi-asserted-by":"crossref","first-page":"159","DOI":"10.2307\/2529310","article-title":"The measurement of observer agreement for categorical data","volume":"33","author":"Landis","year":"1977","journal-title":"Biometrics"},{"key":"10.3168\/jds.2013-7560_bib0050","doi-asserted-by":"crossref","first-page":"255","DOI":"10.2307\/2532051","article-title":"A concordance correlation coefficient to evaluate reproducibility","volume":"45","author":"Lin","year":"1989","journal-title":"Biometrics"},{"key":"10.3168\/jds.2013-7560_bib0055","doi-asserted-by":"crossref","first-page":"1690","DOI":"10.1016\/j.theriogenology.2005.04.004","article-title":"Pedometer readings for estrous detection and as predictor for time of ovulation in dairy cattle","volume":"64","author":"Roelofs","year":"2005","journal-title":"Theriogenology"},{"key":"10.3168\/jds.2013-7560_bib0060","doi-asserted-by":"crossref","first-page":"185","DOI":"10.1016\/S0168-1591(96)01191-4","article-title":"An automatic system to record foraging behavior in free-ranging ruminants","volume":"54","author":"Rutter","year":"1997","journal-title":"Appl. Anim. Behav. Sci"},{"key":"10.3168\/jds.2013-7560_bib0065","doi-asserted-by":"crossref","first-page":"6052","DOI":"10.3168\/jds.2009-2361","article-title":"Technical note: Validation of a system for monitoring rumination in dairy cows","volume":"92","author":"Schirmann","year":"2009","journal-title":"J. Dairy Sci"},{"key":"10.3168\/jds.2013-7560_bib0070","doi-asserted-by":"crossref","first-page":"33","DOI":"10.1016\/S0301-6226(99)00039-1","article-title":"Potential economic benefits from changes in management via information technology applications on Dutch dairy farms: A simulation study","volume":"60","author":"van Asseldonk","year":"1999","journal-title":"Livest. Prod. Sci"},{"key":"10.3168\/jds.2013-7560_bib0075","doi-asserted-by":"crossref","first-page":"1555","DOI":"10.3168\/jds.S0022-0302(96)76517-7","article-title":"Time of ovulation relative to mounting activity in dairy cattle","volume":"79","author":"Walker","year":"1996","journal-title":"J. Dairy Sci"}],"container-title":["Journal of Dairy Science"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0022030214001970?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0022030214001970?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0022030214001970","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,11,8]],"date-time":"2024-11-08T16:26:24Z","timestamp":1731083184000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0022030214001970"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2014,5]]},"references-count":15,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2014,5]]}},"alternative-id":["S0022030214001970"],"URL":"https:\/\/doi.org\/10.3168\/jds.2013-7560","relation":{},"ISSN":["0022-0302"],"issn-type":[{"value":"0022-0302","type":"print"}],"subject":[],"published":{"date-parts":[[2014,5]]}}}