OAQ
Online Alexithymia Questionnaire
A 37-item self-report measure of alexithymic traits.
For each statement, select the response that best describes you. Answer honestly — there are no right or wrong answers.
About the OAQ
The Online Alexithymia Questionnaire (second generation, OAQ-G2) was developed by Jason Thompson in 2007. It measures difficulty identifying and describing emotions, distinguishing between accompanying bodily sensations, and related interpersonal patterns. It covers seven factors including vicarious interpretation of feelings, restricted imaginative processes, and sexual difficulties.
37 items on a 5-point scale. Designed for adults with ASD Level 1 and IQ ≥ 80. Takes 7–15 minutes. A maximum of 17 items can be answered “Undecided” for meaningful results.
Scoring
Items score 1–5 (Strongly Disagree to Strongly Agree); questions 3, 7, 8, 23, and 32 are reverse-scored. The range is 37–185. Scores below 95 indicate no alexithymia; 95–112 indicate possible alexithymia; 113 or above indicate alexithymia is present.
Alexithymia & autism
Research estimates 40–65% of autistic individuals have alexithymia, with some studies suggesting rates as high as 70%. The OAQ was designed to address limitations in the TAS-20 and BVAQ, providing broader coverage of alexithymic traits.
Important: The OAQ is not clinically validated but is based on clinically validated instruments. It is a screening tool, not a diagnostic instrument. Consult a qualified professional for a formal assessment.
Thompson, J. (2007). Online Alexithymia Questionnaire, second generation (OAQ-G2).