Impact of elicited mood on movement expressivity during a fitness task
Autor: | Florian Focone, Virginie Demulier, Jean-Claude Martin, Brice Isableu, Tom Giraud |
---|---|
Rok vydání: | 2015 |
Předmět: |
Adult
Male Energy (esotericism) Movement Biophysics Experimental and Cognitive Psychology Context (language use) Jerkiness behavioral disciplines and activities Motion capture 050105 experimental psychology Motion (physics) Developmental psychology 03 medical and health sciences Young Adult 0302 clinical medicine mental disorders Humans 0501 psychology and cognitive sciences Orthopedics and Sports Medicine Expressivity (genetics) Negativism Principal Component Analysis Movement (music) 05 social sciences General Medicine Biomechanical Phenomena Affect Mood Physical Fitness Female Psychology 030217 neurology & neurosurgery |
Zdroj: | Human movement science. 49 |
ISSN: | 1872-7646 |
Popis: | The purpose of the present study was to evaluate the impact of four mood conditions (control, positive, negative, aroused) on movement expressivity during a fitness task. Motion capture data from twenty individuals were recorded as they performed a predefined motion sequence. Moods were elicited using task-specific scenarii to keep a valid context. Movement qualities inspired by Effort-Shape framework (Laban & Ullmann, 1971) were computed (i.e., Impulsiveness, Energy, Directness, Jerkiness and Expansiveness). A reduced number of computed features from each movement quality was selected via Principal Component Analyses. Analyses of variance and Generalized Linear Mixed Models were used to identify movement characteristics discriminating the four mood conditions. The aroused mood condition was strongly associated with increased mean Energy compared to the three other conditions. The positive and negative mood conditions showed more subtle differences interpreted as a result of their moderate activation level. Positive mood was associated with more impulsive movements and negative mood was associated with more tense movements (i.e., reduced variability and increased Jerkiness). Findings evidence the key role of movement qualities in capturing motion signatures of moods and highlight the importance of task context in their interpretations. |
Databáze: | OpenAIRE |
Externí odkaz: |