The role of dopamine is tied up with both liking and wanting, and it's probably even tied up with something more general called salience.

多巴胺的角色通常与喜欢或者渴望相捆绑，它甚至可能还与一种名为突显性质的事物相捆绑。

youdao

The theory has been used in an attempt to describe the critical role of role-identity salience in effecting the individual's acting.

角色认同理论已经证实，角色认同的显著性程度对于个体的行为表现起着重要影响。

youdao