Decision making of satisfied and dissatisfied married couples.
Ten satisfied and ten dissatisfied married couples described how they make decisions of low, moderate, and high levels of difficulty. Responses were coded as reflecting the use of equity, need-based, situational, or other norms. Results were consistent with previous findings that a state of equity is associated with marital satisfaction but also indicated that multiple norms are used in decision making of both satisfied and dissatisfied couples. Decision difficulty influenced use of both situational and need-based norms. A trend was found for satisfied husbands but not wives, to make greater use of need-based norms than dissatisfied husbands when decisions were high in difficulty. The results are interpreted as supporting a distinction between equity as a state and equity as a process and as supporting an instrumental value theory of norm use.