This paper examines the psychological literature with regard to marita
l intimacy, paying specific attention to the components and determinan
ts of intimacy, its contribution to the development and maintenance of
a satisfactory marital relationship, and its connection with the spou
ses' psychological well-being. Based upon a review of theoretical and
empirical approaches to the conceptualization of intimacy, the authors
propose a multidimensional model which includes six dimensions of int
imacy: two on the individual level (authenticity and openness), three
on the dyadic level (affective, cognitive, and instrumental interdepen
dence), and one on the social group or network level (exclusiveness).
The article concludes with a brief discussion of the most important in
struments for the assessment of marital intimacy.