The development of nonverbal communication of emotion: A functionalist perspective

A functionalist perspective on the development of nonverbal communication of emotion is presented. This perspective is distinguished from other current conceptualizations by the following features: (a) Emphasis is placed on the functional implications of emotion-relevant movements for social regulation (communication), intrapersonal (internal) regulation, and behavior regulation. (b) Emotions are viewed as “members of families of emotions.” Emotion families are composed of emotion processes with similar functional relationships to the environment, which also differ in particular communicative features as a function of contextual demands, socialization history, and developmental abilities of the organism. (c) Facial movements are treated as only one of many forms of communication of emotion, rather than as having special status as “the” clearcut indicators of emotion. (d) Communication of emotion always is embedded in a context: There are no movements that can be considered clearcut, context-free expressions of emotion, at any period of development. (e) The role of socialization in the development of emotion and emotion communication is emphasized. (f) The multiple influences on communicative behavior, and the implications of such multicausality for clearcut communication, are acknowledged.