Exploring the validity of the chalder fatigue scale in chronic fatigue syndrome

The Hospital Anxiety and Depression Scale

A. S. Zigmond, R. P. Snaith · Acta Psychiatrica Scandinavica · 1983 · 46.6K citations

Social Sciences, Psychiatry, Psychology +13

The Chronic Fatigue Syndrome: A Comprehensive Approach to Its Definition and Study

Keiji Fukuda · Annals of Internal Medicine · 1994 · 5K citations

Social Sciences, Internal Medicine, Health Assessment +10

Development of a fatigue scale

Trudie Chalder, G. J. Berelowitz, Teresa Pawlikowska et al. · Journal of Psychosomatic Research · 1993 · 3K citations

Education, Psychology, Exercise Testing +11

The Cognitive Failures Questionnaire (CFQ) and its correlates

D. Ε. Broadbent, P. F. Cooper, Peter L. Fitzgerald et al. · British Journal of Clinical Psychology · 1982 · 2.9K citations

Social Sciences, Behavioral Sciences, Psychology +14

Automatic and effortful processes in memory.

Lynn Hasher, Rose T. Zacks · Journal of Experimental Psychology General · 1979 · 2.7K citations

Social Sciences, Computer Science, Psychology +11