The reliability of the twelve-item general health questionnaire (GHQ-12) under realistic assumptions
Background: The twelve-item General Health Questionnaire (GHQ-12) was developed to screen for non-specific psychiatric morbidity. It has been widely validated and found to be reliable. These validation studies have assumed that the GHQ-12 is one-dimensional and free of response bias, but recent evid...
Main Author: | |
---|---|
Format: | Article |
Language: | English |
Published: |
2008-10-14.
|
Subjects: | |
Online Access: | Get fulltext |