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Titel: Choosing an optimal motor-task difficulty is not trivial: The influence of age and expertise
VerfasserIn: Schaefer, Sabine
Ohlinger, Christian
Frisch, Nicole
Sprache: Englisch
Titel: Psychology of Sport and Exercise
Bandnummer: 57
Verlag/Plattform: Elsevier
Erscheinungsjahr: 2021
Freie Schlagwörter: Expertise
Development
Strategy
Motor task
Risk-tasking
Task-difficulty
DDC-Sachgruppe: 796 Sport
Dokumenttyp: Journalartikel / Zeitschriftenartikel
Abstract: An accurate estimate of one’s performance is an important prerequisite for success, and prevents people from taking excessive risks. Based on the selection-margins paradigm (Riediger et al., 2006), the current paper assessed maximum speed rope-skipping (study 1), soccer dribbling (study 2), and the fine motor task of tracing (study 3) in 5- to 37-year-olds. Participants predicted their performances for the upcoming trial. The better the predicted performance, the more points were gained in case of success. To discourage overestimations, participants received no points for unsuccessful trials. In rope skipping, older and more experienced athletes outperformed the beginners, and had fewer trials with 0 points. In soccer dribbling and tracing, older individuals again showed less overestimation, as reflected by a smaller deviation of predicted and actual performance (selection margins) and fewer 0 point trials. Athletes and coaches should be aware that younger and less-experienced athletes tend to overestimate their motor performances.
DOI der Erstveröffentlichung: 10.1016/j.psychsport.2021.102031
URL der Erstveröffentlichung: https://www.sciencedirect.com/science/article/abs/pii/S1469029221001497?via%3Dihub
Link zu diesem Datensatz: urn:nbn:de:bsz:291--ds-363198
hdl:20.500.11880/32986
http://dx.doi.org/10.22028/D291-36319
ISSN: 1469-0292
Datum des Eintrags: 1-Jun-2022
Fakultät: HW - Fakultät für Empirische Humanwissenschaften und Wirtschaftswissenschaft
Fachrichtung: HW - Sportwissenschaft
Professur: HW - Prof. Dr. Sabine Schäfer
Sammlung:SciDok - Der Wissenschaftsserver der Universität des Saarlandes

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