Comparer des méthodes

	Échelle d'évaluation de l'anxiété de Hamilton (HAM-A)	Échelles d'évaluation de la dépression, de l'anxiété et du stress-21 (DASS-21)	Échelle de dépression gériatrique (GDS)	Échelle d'affect positif et négatif (PANAS)
Domaine	Psychologie clinique	Psychologie clinique	Psychologie clinique	Psychologie clinique
Famille	Process / pipeline	Process / pipeline	Process / pipeline	Process / pipeline
Année d'origine	1959	1995	1982	1988
Auteur d'origine	Max Hamilton	Stephen H. Lovibond and Peter F. Lovibond	Jerome A. Yesavage, Terry L. Brink, and colleagues	David Watson, Lee Anna Clark, and Auke Tellegen
Type	Clinician-administered anxiety assessment	Three-dimensional mental health screening	Age-appropriate depression screening	Mood and affect self-assessment
Source fondatrice	Hamilton, M. (1959). The assessment of anxiety states by rating. British Journal of Medical Psychology, 32(1), 50-55.	Lovibond, S. H., & Lovibond, P. F. (1995). Manual for the Depression Anxiety Stress Scales. Psychology Foundation of Australia.	Yesavage, J. A., Brink, T. L., Rose, T. L., Lum, O., Huang, V., Adey, M., & Leirer, V. O. (1982). Development and validation of a geriatric depression screening scale: A preliminary report. Journal of Psychiatric Research, 17(1), 37-49.	Watson, D., Clark, L. A., & Tellegen, A. (1988). Development and validation of brief measures of positive and negative affect: The PANAS scales. Journal of Personality and Social Psychology, 54(6), 1063-1070.
Alias	HAM-A, HARS	DASS-21, DASS, DASS-42	GDS, GDS-15, GDS-30	PANAS, PANAS-X
Apparentées	5	5	5	5
Résumé	The Hamilton Anxiety Rating Scale (HAM-A) is a clinician-administered assessment tool for quantifying the severity of anxiety symptoms in adults. Developed by Max Hamilton in 1959, it remains one of the most widely used instruments for evaluating anxiety in clinical and research settings. The scale measures both psychological and somatic manifestations of anxiety across 14 items.	The Depression Anxiety Stress Scales-21 (DASS-21) is a 21-item self-report instrument measuring three correlated but distinct dimensions of psychological distress: depression, anxiety, and stress. Developed by Lovibond and Lovibond in 1995, the DASS-21 is a short form of the original 42-item DASS. It has become widely used in research and clinical settings for its brevity, multidimensional structure, and strong psychometric properties.	The Geriatric Depression Scale (GDS) is a 30-item self-report depression screening instrument specifically designed for older adults. Developed by Yesavage, Brink, and colleagues in 1982, the GDS addresses the unique presentation of depression in aging populations, where symptoms may differ from younger adults. A validated 15-item short form (GDS-15) is widely used in primary care and community settings for rapid screening.	The Positive and Negative Affect Schedule (PANAS) is a brief, efficient self-report measure of mood and emotional affect. Developed by Watson, Clark, and Tellegen in 1988, it assesses two independent dimensions: positive affect (enthusiasm, attentiveness, interest) and negative affect (distress, anxiety, anger). The 20-item standard version is one of the most widely used instruments for measuring emotion in research and clinical contexts.