Social support is a multi-faceted concept that has been difficult to c
onceptualize, define and measure. Although this concept has been exten
sively studied, there is little agreement among theoreticians and rese
archers as to its theoretical and operational definition. As a result,
the concept remains fuzzy and almost anything that infers a social in
teraction may be considered social support. Social support researchers
have consistently ignored the complexity of the concept and have meas
ured the variable in a simplistic manner. The purpose of this article
is to analyse the linkage between theory and research related to socia
l support by categorizing definitions of social support, exploring the
theoretical aspects and conceptualizations of the concept, proposing
models of social support, and examining how social support is measured
in current social support research (1993-1996). The inadequacy of cur
rent research and directions for future study are discussed.