Cognitive styles analysis (CSA) was developed by Richard J.
Although CSA is not well known in North American institutions, it is quite popular among European universities and organizations.
[1][2] Rezaei & Katz (2004, p. 1318) state: Unlike many other cognitive style measures, CSA has been the subject of much empirical investigation.
Three experiments reported by Rezaei & Katz (2004) 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 (Peterson, Deary & Austin 2003), a revised version was made to improve its validity and reliability.