Constructive Thinking Inventory: Evidence of Validity among Iranian Managers

This study examined the validity and incremental validity of the Constructive Thinking Inventory in a sample of Iranian managers. These 159 men were 39.9 yr. old (SD=2.5) and volunteered to participate in a project in which they responded to the Constructive Thinking Inventory, the Big Five Factors, the Costello and Comrey Depression and Anxiety Scales, and the Perceived Stress Scale. Numerous findings confirmed the validity of the Constructive Thinking Inventory, and the Global Constructive Thinking subscale displayed incremental validity. These data supported the validity of the Constructive Thinking Inventory and its associated theoretical assumptions in a sample of Iranian managers.