Handshaking, personality, and psychopathology in psychiatric patients, a reliability and correlational study.
A study of 29 psychiatric inpatients was performed to investigate the relation of handshaking variables (anatomical and physiological variables) with demographic data, personality traits, psychosocial functioning, and clinical diagnoses. Two psychologists rated patients' handshaking independently of each other according to four variables on an ordinal scale of five steps. The interrater reliability was satisfactory. Analysis showed that the handshaking procedure may in fact give some information about the personality make-up of the patients, most clearly through the relationship between low temperature and humidity of the palmar skin and social introversion, depression, and tendency towards symptom enhancement mainly in women. The handshaking procedure did not seem informative about psychosocial functioning and clinical diagnoses.
Aström
J
J
Department of Psychiatry, Faculty of Health Sciences, University of Linköping, Sweden.
Thorell
L H
LH
Holmlund
U
U
d'Elia
G
G
D000328:Adult; D000368:Aged; D005260:Female; D006225:Hand / Q000502:physiology*; D006801:Humans; D008950:MMPI / Q000706:statistics & numerical data*; D008297:Male; D001523:Mental Disorders / Q000523:psychology* / Q000534:rehabilitation; D008875:Middle Aged; D009633:Nonverbal Communication; D011594:Psychometrics; D012917:Social Adjustment; D012919:Social Behavior