{"id":686,"date":"2021-01-21T12:40:19","date_gmt":"2021-01-21T11:40:19","guid":{"rendered":"https:\/\/blogs.ugr.es\/claro-group\/?p=686"},"modified":"2021-02-01T17:55:58","modified_gmt":"2021-02-01T16:55:58","slug":"articulo-paper-2018-journal-of-sports-sciences","status":"publish","type":"post","link":"https:\/\/blogs.ugr.es\/claro-group\/articulo-paper-2018-journal-of-sports-sciences\/","title":{"rendered":"Paper (2018) &#8211; Journal of Sports Sciences"},"content":{"rendered":"<h4><a href=\"https:\/\/doi.org\/10.1080\/02640414.2018.1466848\"><strong>A test-retest assessment of the effects of mental load on ratings of affect, arousal and perceived exertion during submaximal cycling.\u00a0<\/strong><\/a><\/h4>\n<p><a href=\"https:\/\/blogs.ugr.es\/claro-group\/jesus-vera-vilchez\/\">Jes\u00fas Vera<\/a>, Jos\u00e9 C Perales, <a href=\"https:\/\/blogs.ugr.es\/claro-group\/raimundo-jimenez-rodriguez\/\">Raimundo Jim\u00e9nez<\/a>, David C\u00e1rdenas.<\/p>\n<p><a href=\"https:\/\/www.tandfonline.com\/toc\/rjsp20\/current\"><em>Journal of sports sciences<\/em><\/a>\u00a036 (22), 2521-2530.<\/p>\n<p>doi:<a href=\"https:\/\/doi.org\/10.1080\/02640414.2018.1466848\">https:\/\/doi.org\/10.1080\/02640414.2018.1466848<\/a><\/p>\n<p><strong>ABSTRACT<\/strong><\/p>\n<p>This study aimed to test the effects of mental (i.e. executive) load during a dual physical-mental task on ratings of perceived exertion (RPE), affective valence, and arousal. The protocol included two dual tasks with matched physical demands but different executive demands (2-back and oddball), carried out on different days. The procedure was run twice to assess the sensitivity and stability of RPE, valence and arousal across the two trials. Linear mixed-effects analyses showed less positive valence (\u22120.44 points on average in a 1\u20139 scale; R\u03b22 = 0.074 [CI90%, 0.052\u20130.098]), and heightened arousal (+0.13 points on average in a 1\u20139 scale; R\u03b22 = 0.006 [CI90%, 0.001\u20130.015]), for the high executive load condition, but showed no effect of mental load on RPE. Separated analyses for the two task trials yielded best-fitting models that were identical across trials for RPE and valence, but not for arousal. Model fitting was improved by assuming a 1-level autoregressive covariance structure for all analyses. In conclusion, executive load during a dual physical-mental task modulates the emotional response to effort, but not RPE. The autoregressive covariance suggests that people tend to anchor estimates on prior ones, which imposes certain limits on scales&#8217; usability.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A test-retest assessment of the effects of mental load on ratings of affect, arousal and perceived exertion during submaximal cycling.\u00a0 Jes\u00fas Vera, Jos\u00e9 C Perales, Raimundo Jim\u00e9nez, David C\u00e1rdenas. Journal of sports sciences\u00a036 (22), 2521-2530. doi:https:\/\/doi.org\/10.1080\/02640414.2018.1466848 ABSTRACT This study aimed to test the effects of mental (i.e. executive) load during a dual physical-mental task on [&hellip;]<\/p>\n","protected":false},"author":565,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_members_access_role":[],"_members_access_error":""},"categories":[1],"tags":[],"class_list":["post-686","post","type-post","status-publish","format-standard","hentry","category-sin-categoria"],"_links":{"self":[{"href":"https:\/\/blogs.ugr.es\/claro-group\/wp-json\/wp\/v2\/posts\/686","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.ugr.es\/claro-group\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.ugr.es\/claro-group\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.ugr.es\/claro-group\/wp-json\/wp\/v2\/users\/565"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.ugr.es\/claro-group\/wp-json\/wp\/v2\/comments?post=686"}],"version-history":[{"count":3,"href":"https:\/\/blogs.ugr.es\/claro-group\/wp-json\/wp\/v2\/posts\/686\/revisions"}],"predecessor-version":[{"id":945,"href":"https:\/\/blogs.ugr.es\/claro-group\/wp-json\/wp\/v2\/posts\/686\/revisions\/945"}],"wp:attachment":[{"href":"https:\/\/blogs.ugr.es\/claro-group\/wp-json\/wp\/v2\/media?parent=686"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.ugr.es\/claro-group\/wp-json\/wp\/v2\/categories?post=686"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.ugr.es\/claro-group\/wp-json\/wp\/v2\/tags?post=686"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}