ABEL, P. ELIZABETH; PHD
EMORY UNIVERSITY, 1987
SOCIOLOGY, GENERAL (0626)
Stressful life events have been associated with the onset of illness. Many studies
have explored social
networks as a means to reduce the effects of stress on health. Social networks
have been found to have
a direct and a buffering effect on physical or mental health. These studies
often used an institutionalized
sample focusing on mental illness due to stress. A national non-institutionalized
sample (N = 3025) was
used for this research. The relationship among social networks, stress and physical
health status were
explored. Social networks were measured using the Berkman Social Network Index.
Physical Health
Status measurements were based on those used in a longitudinal study on the
effects of stress and
social networks on mortality in Alameda county in the 1970's. The stressful
life events measure included
eight events with weighted scores similar to those used by Dohrenwend and Associates
in 1978.
Analyses were done for male and females separately. Select variables were entered
into regression
equations to determine the change in the R-square. Those variables that demonstrated
a significant
contribution remained in the model (p < = .05). Although highly significant
the amount of variation in
physical health status explained by each variable was minimal. Social networks
were observed to have a
main effect on physical health status for males. There was a gender difference
in that social networks did
not demonstrate any main effect for women. No social network buffering effect
was noted for males or
females. Health habits, income, education and age were controlled. Health habits
did not contribute to
variation in physical health status for men but did for women. When health habits
were controlled for
women social networks demonstrated a negative influence where previously they
had been positive.
Social-exchange theory was used as a theoretical explanation to account for
the social network gender
differences. The fact that women did not believe social networks influenced
stress or physical health
status merits further investigation. The effect of health habits has implications
for methodological
improvements in studies that consider physical or mental health as the dependent
variable. The fact that
social networks does not appear to be very important in predicting physical
health status when stressful
life events are considered may be due to the temporal nature of these variables.
These findings have
implications for methodological and theoretical development in the area of social
network research.
Social
Systems Simulation Group
P.O. Box 6904 San Diego, CA 92166-0904 Roland Werner, Principal Phone/FAX (619) 660-1603 |