The HAQ measures psychological acceptance among individuals with hearing problems.
Molander, P., Andersson, G., & Hesser, H. (2022). Psychological Acceptance in Adults With Hearing Loss—Psychometric Evaluation and Validation of the Hearing Acceptance Questionnaire. Ear and Hearing, 43(6), 1752-1760. DOI: 10.1097/AUD.0000000000001245