Online version of the Intolerance of Uncertainty Inventory (IUI), a self-report measure assessing intolerance of uncertainty and its cognitive and behavioral consequences. The inventory includes two parts: Part A evaluates the tendency to perceive uncertainty as unacceptable or distressing, while Part B assesses manifestations associated with intolerance of uncertainty, such as doubt, reassurance seeking, overcontrol, and avoidance.
Part A is also available separately as the IUI-15.
Test is provided for educational and entertainment use only. It is not intended to be a psychological advice of any kind, and come without any guarantee of accuracy or validity. Assesment is free and anonymous. You can save the direct link to your results.