Ra. Pruchno et al., MENTAL-HEALTH OF CORESIDENT FAMILY CAREGIVERS - EXAMINATION OF A 2-FACTOR MODEL, The journals of gerontology. Series B, Psychological sciences and social sciences, 50(5), 1995, pp. 247-256
Data were collected from 140 caregivers of elderly relatives, their hu
sbands, and coresident children. Lawton et al.'s (1991) parallel chann
el hypothesis, which suggests that positive and negative aspects of me
ntal health have differential predictors, was tested. Data from caregi
vers, their husbands, and children support the hypothesized model, wit
h greater interdependence of psychological process being associated wi
th greater role centrality.