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Articles 1 - 3 of 3
Full-Text Articles in Psychology of Movement
Asymmetry In Resting Alpha Activity: Effects Of Handedness, Ruth E. Propper, Jenna Pierce, Mark W. Geisler, Stephen D. Christman, Nathan Bellorado
Asymmetry In Resting Alpha Activity: Effects Of Handedness, Ruth E. Propper, Jenna Pierce, Mark W. Geisler, Stephen D. Christman, Nathan Bellorado
Department of Psychology Faculty Scholarship and Creative Works
Frontal electroencephalographic (EEG) alpha band power during rest shows increased right, and/or decreased left, hemisphere activity under conditions of state or trait withdrawal-associated effect. Non-right-handers (NRH) are more likely to have mental illnesses and dispositions that involve such withdrawal-related effect. The aim of the study was to examine whether NRH might be characterized by increased right, relative to left, hemisphere activity during rest. Methods: The present research investigated that hypothesis by examining resting EEG alpha power in consistently-right-handed (CRH) and NRH individuals. Results: In support of the hypothesis, NRH demonstrated decreased right hemisphere alpha power, and therefore increased right hemisphere …
Assessing Mental Skill And Technique Use In Applied Interventions: Recognizing And Minimizing Threats To The Psychometric Properties Of The Tops, Charlottee Woodcock, Joan L. Duda, Jennifer Cumming, Lee-Ann Sharp, Mark J. G. Holland
Assessing Mental Skill And Technique Use In Applied Interventions: Recognizing And Minimizing Threats To The Psychometric Properties Of The Tops, Charlottee Woodcock, Joan L. Duda, Jennifer Cumming, Lee-Ann Sharp, Mark J. G. Holland
Jennifer Cumming
Drawing from the experiences of the authors in developing, conducting, and evaluating sport psychology interventions, several considerations are highlighted and recommendations offered for effective psychometric assessment. Using the Test of Performance Strategies (TOPS; Thomas, Murphy, & Hardy, 1999) as a working example, opportunities for bias to undermine a measure’s validity and reliability are discussed with reference to a respondent’s four cognitive processes: (a) comprehension, (b) retrieval, (c) decision-making, and (d) response generation. Further threats to an instrument’s psychometric properties are highlighted in the form of demand characteristics athletes perceive in the environment. With these concerns in mind, several recommendations are …
Further Validation And Development Of The Movement Imagery Questionnaire, Sarah E. Williams, Jennifer Cumming, Nikos Ntoumanis, Sanna M. Nordin-Bates, Richard Ramsey, Craig Hall
Further Validation And Development Of The Movement Imagery Questionnaire, Sarah E. Williams, Jennifer Cumming, Nikos Ntoumanis, Sanna M. Nordin-Bates, Richard Ramsey, Craig Hall
Jennifer Cumming
This research validated and extended the Movement Imagery Questionnaire- Revised (MIQ-R; Hall & Martin, 1997). Study 1 (N = 400) examined the MIQ-R’s factor structure via multitrait-multimethod confirmatory factor analysis. The questionnaire was then modified in Study 2 (N = 370) to separately assess the ease of imaging external visual imagery and internal visual imagery, as well as kinesthetic imagery (termed the Movement Imagery Questionnaire-3; MIQ-3). Both Studies 1 and 2 found that a correlated-traits correlated-uniqueness model provided the best fit to the data, while displaying gender invariance and no significant differences in latent mean scores across gender. Study 3 …