Motivational versus volitional mediation of passivity in institutionalized older people.
The relationship between perceived loss of control and passivity in social activities in a non-handicapped institutionalized elderly population was assessed. Perceived loss of control was assessed from three different types of expectancies: low action-outcome expectancies, high situation-outcome expectancies, and low efficacy expectancies. Passivity scores were reported by the staff. The effect of these three types of expectancies on passivity was analyzed in terms of motivation and volition, which were treated as mediating variables. Overall analysis of the structural equations, as well as partial hierarchical regression analyses, showed that efficacy expectancies were good predictors of passivity, but this was not the case for the action-outcome and situation-outcome expectancies. These results lend more support to a volitional rather than to a motivational interpretation of the effect of control on passivity. The implications of these results for intervention and for a differentiated conception of expectancies are discussed.
Mateos
Pedro M
PM
Departamento de Psicología Básica, Psicobiología y Metodología, Universidad de Salamanca, Avda. de la Merced, 109-131, 37005 Salamanca, Spain. pmateos@usal.es
Meilán
Juan J G
JJ
Arana
José M
JM
D000368:Aged / Q000523:psychology*; D000369:Aged, 80 and over; D000375:Aging; D005260:Female; D006801:Humans; D007326:Institutionalization; D008297:Male; D009042:Motivation; D012919:Social Behavior; D011795:Surveys and Questionnaires