General Health Questionnaire.
Information:
The general health questionnaire is either a 60,30,28 or 12 item questionnaire.
Copyright restrictions:
Paid access.
Citations:
Goldberg, D. and Hillier, V. (1979). A scaled version of the General Health Questionnaire. Psychological Medicine, 9(1), pp.139-145.
Ethical Considerations:
Asking about someones personal health could be a sensitive topic.