Cognitive styles analysis
Cognitive styles analysis was developed by Richard J. Riding and is the most frequently used computerized measure of cognitive styles. Although CSA is not well known in North American institutions, it is quite popular among European universities and organizations.
state:
Unlike many other cognitive style measures, CSA has been the subject of much empirical investigation. Three experiments reported by showed the reliability of CSA to be low. Considering the theoretical strength of CSA, and unsuccessful earlier attempts to create a more reliable parallel form of it, a revised version was made to improve its validity and reliability.