Self-selected vs. imposed running intensity and the acute effects on mood, cognition, and brain activity

Publikation: Beitrag in Buch/Bericht/KonferenzbandKonferenzbeitrag - Abstract in KonferenzbandForschungBegutachtung


CONTEXT: The educational environment makes an important contribution to student learning. The DREEM questionnaire is a validated tool assessing the environment.\n\nOBJECTIVES: To translate and validate the DREEM into Greek.\n\nMETHODS: Forward translations from English were produced by three independent Greek translators and then back translations by five independent bilingual translators. The Greek DREEM.v0 that was produced was administered to 831 undergraduate students from six Greek medical schools. Cronbach's alpha and test-retest correlation were used to evaluate reliability and factor analysis was used to assess validity. Questions that increased alpha if deleted and/or sorted unexpectedly in factor analysis were further checked through two focus groups.\n\nFINDINGS: Questionnaires were returned by 487 respondents (59%), who were representative of all surveyed students by gender but not by year of study or medical school. The instrument's overall alpha was 0.90, and for the learning, teachers, academic, atmosphere and social subscales the alphas were 0.79 (expected 0.69), 0.78 (0.67), 0.69 (0.60), 0.68 (0.69), 0.48 (0.57), respectively. In a subset of the whole sample, test and retest alphas were both 0.90, and mean item scores highly correlated (p
TitelBook of Abstracts of the 27th Annual Congress of the European College of Sport Science : 30 August-2 September 2022
Redakteure/-innenF. Dela, M. F. Piacentini, J. W. Helge, Á. Calvo Lluch, E. Sáez, F. Pareja Blanco, E. Tsolakidis
Herausgeber (Verlag)European College of Sport Science
ISBN (Print)978-3-9818414-5-9
ISBN (elektronisch) 978-3-9818414-5-9
PublikationsstatusVeröffentlicht - 31.08.2022
VeranstaltungAnnual Congress of the
European College of Sport Science
- Sevilla, Sevilla, Spanien
Dauer: 30.08.202202.09.2022
Konferenznummer: 27