Intimacy Behaviors and Relationship Satisfaction for Cohabitors: Intimate Sacrifices Are Not Always Beneficial.

Guided by interdependence theory, the authors examined how relationship satisfaction is explained by intimate behavior sacrifices in a sample of cohabitors (N = 200). Specifically, it was predicted that characteristics of intimate behavior sacrifices, such as ease and partner appreciation should alter the association of sacrifice frequency and relationship satisfaction. The pattern that emerged demonstrates lower satisfaction for cohabitors when they frequently made intimate sacrifices and their partners were less appreciative of the sacrifices.

Sexual transformations and intimate behaviors in romantic relationships.

To understand the association between sexual transformations (i.e., changes in sexual behavior for the partner), intimate behaviors, and relationship quality among couples in romantic relationships, this study used Actor Partner Interdependence Models to examine frequency of sexual transformations, feelings about sexual transformations, and intimate behaviors as predictors of relationship satisfaction among 96 couples (N = 192).