Abstract
Quantitative assessment of handedness is required in various clinical and research settings in psychology, neuroscience, and medicine. In the present study we tested the reliability and validity of a Japanese version of the FLANDERS handedness questionnaire, which was a new measure of skilled hand preference originally reported by Nicholls, Thomas, Loetscher, and Grimshaw (2013). Participants (N = 431) completed three types of handedness questionnaires: the FLANDERS handedness questionnaire, Edinburgh Handedness Inventory, and H • N handedness test. Factor analysis revealed that the Japanese version of FLANDERS handedness questionnaire had a single-factor structure and high internal consistency. This questionnaire also possessed high test-retest reliability and criterion-referenced validity. These results indicate that the Japanese version of the FLANDERS handedness questionnaire is a valid and useful measure of skilled hand preference for Japanese participants.
| Original language | English |
|---|---|
| Pages (from-to) | 474-481 |
| Number of pages | 8 |
| Journal | Shinrigaku Kenkyu |
| Volume | 85 |
| Issue number | 5 |
| DOIs | |
| Publication status | Published - 1 Dec 2014 |
Keywords
- Handedness
- Handedness questionnaire
- Laterality
- Left-handed
- Mixed-handed
- Right-handed