{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,7]],"date-time":"2026-03-07T19:05:02Z","timestamp":1772910302764,"version":"3.50.1"},"reference-count":30,"publisher":"Wiley","issue":"10","license":[{"start":{"date-parts":[[2018,6,24]],"date-time":"2018-06-24T00:00:00Z","timestamp":1529798400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/100009288","name":"Canadian Bureau for International Education","doi-asserted-by":"publisher","award":["The Emerging Leaders in the Americas Program"],"award-info":[{"award-number":["The Emerging Leaders in the Americas Program"]}],"id":[{"id":"10.13039\/100009288","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100011289","name":"International Society of Biomechanics","doi-asserted-by":"publisher","award":["International Travel Grant"],"award-info":[{"award-number":["International Travel Grant"]}],"id":[{"id":"10.13039\/100011289","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["www.tandfonline.com"],"crossmark-restriction":true},"short-container-title":["European Journal of Sport Science"],"published-print":{"date-parts":[[2018,11]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>The aim of this study was to determine the biomechanical parameters that explain ventral start performance in swimming. For this purpose, 13 elite swimmers performed different variants of the ventral start technique. Two\u2010dimensional video analyses of the aerial and underwater phases were used to assess 16 kinematic parameters from the starting signal to 5\u2005m, and an instrumented starting block was used to assess kinetic data. A Lasso regression was used to reduce the number of parameters, providing the main determinants to starting performance, revealing different combinations of key determinants, depending on the variant (<jats:italic>r<\/jats:italic>\u00b2 \u2265 0.90), with flight distance being the most relevant to all variants (<jats:italic>r<\/jats:italic>\u2264 \u22120.80;<jats:italic>p<\/jats:italic>&lt; .001). Also, special attention should be given to the total horizontal impulse in the grab start (<jats:italic>r<\/jats:italic>= \u22120.79;<jats:italic>p<\/jats:italic>&lt; .001) and to the back foot action in the track and kick starts (<jats:italic>r<\/jats:italic>\u2264 0.61;<jats:italic>p<\/jats:italic>&lt; .001). In addition, we provide two equations that could be easily used to predict starting performance by assessing block time and flight time (<jats:italic>r<\/jats:italic>\u00b2 = 0.66) or block time and flight distance (<jats:italic>r<\/jats:italic>\u00b2 = 0.83). These data provide relevant contributions to the further understanding of the biomechanics of swimming starts as well as insights for performance analysis and targeted interventions to improve athlete performance.<\/jats:p>","DOI":"10.1080\/17461391.2018.1486460","type":"journal-article","created":{"date-parts":[[2018,6,25]],"date-time":"2018-06-25T05:51:36Z","timestamp":1529905896000},"page":"1317-1326","update-policy":"https:\/\/doi.org\/10.1080\/tandf_crossmark_01","source":"Crossref","is-referenced-by-count":37,"title":["Key determinants of time to 5\u2005m in different ventral swimming start techniques"],"prefix":"10.1002","volume":"18","author":[{"given":"Ricardo","family":"Peterson Silveira","sequence":"first","affiliation":[{"name":"School of Physical Education Aquatic Sports Research Group Federal University of Rio Grande do Sul Porto Alegre Brazil"}]},{"given":"Pro","family":"Stergiou","sequence":"additional","affiliation":[{"name":"Centre for Video and Performance Analysis University of Calgary Calgary Canada"}]},{"given":"Pedro","family":"Figueiredo","sequence":"additional","affiliation":[{"name":"Research Center in Sports Sciences, Health Sciences and Human Development CIDESD University Institute of Maia Maia Portugal"},{"name":"Portugal Football School, Portuguese Football Federation Lisbon Portugal"}]},{"given":"Fl\u00e1vio de S.","family":"Castro","sequence":"additional","affiliation":[{"name":"School of Physical Education Aquatic Sports Research Group Federal University of Rio Grande do Sul Porto Alegre Brazil"}]},{"given":"Larry","family":"Katz","sequence":"additional","affiliation":[{"name":"Sport Technology Research Laboratory Faculty of Kinesiology University of Calgary Calgary Canada"}]},{"given":"Darren J.","family":"Stefanyshyn","sequence":"additional","affiliation":[{"name":"Human Performance Laboratory University of Calgary Calgary Canada"}]}],"member":"311","published-online":{"date-parts":[[2018,6,24]]},"reference":[{"key":"e_1_2_9_2_1","doi-asserted-by":"publisher","DOI":"10.2478\/hukin\u20102014\u20100057"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.humov.2014.02.002"},{"key":"e_1_2_9_4_1","doi-asserted-by":"publisher","DOI":"10.1080\/14763140208522784"},{"key":"e_1_2_9_5_1","unstructured":"Cossor J. &Mason B.(2001).Swim start performances at the Sydney 2000 Olympic Games. 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