A factor analysis of the Wesley Rigidity Inventory: Its relationship to age and nonverbal intelligence.

The present research involved an item analysis of the Wesley Rigidity Inventory (1953) to determine its unidimensionality and the effect of age and intelligence. Factor analysis revealed orthogonally-related factors: rigidity in intellectual thinking, liking for established routine which was highly loaded with the factor of age, and a factor of appreciation of methodical behavior and details. From Psyc Abstracts 36:02:2HF91C. (PsycINFO Database Record (c) 2010 APA, all rights reserved)