Equity Theory Ratios as Causal Schemas

Frontiers in Psychology

Alexios Arvanitis¹ 

关键词: social exchange;    justice;    equity;    communicative rationality;    psychological contract;    attribution;   

DOI  :  10.3389/fpsyg.2016.01257

学科分类：心理学（综合）

来源: Frontiers

【 摘 要 】

Equity theory approaches justice evaluations based on ratios of exchange inputs to exchange outcomes. Situations are evaluated as just if ratios are equal and unjust if unequal. We suggest that equity ratios serve a more fundamental cognitive function than the evaluation of justice. More particularly, we propose that they serve as causal schemas for exchange outcomes, that is, they assist in determining whether certain outcomes are caused by inputs of other people in the context of an exchange process. Equality or inequality of ratios in this sense points to an exchange process. Indeed, Study 1 shows that different exchange situations, such as disproportional or balanced proportional situations, create perceptions of give-and-take on the basis of equity ratios. Study 2 shows that perceptions of justice are based more on communicatively accepted rules of interaction than equity-based evaluations, thereby offering a distinction between an attribution and an evaluation cognitive process for exchange outcomes.

【 授权许可】

CC BY