Communicative Fluency and the Experience of Stuttering: A Viewpoint.

Abstract

Despite ambiguity in meaning and usage, "fluency" has played a central role in the understanding and treatment of developmental stuttering. The appropriateness of the term fluency in association with so-called fluency disorders, such as stuttering, has recently been questioned. The purpose of this article is to propose that fluency is best conceptualized as the efficiency of goal-directed action through cybernetic function. Spoken utterances are examples of sequences of action for the fulfillment of a hierarchy of nested and increasingly abstract social goals, including behaviors (e.g., introducing oneself) and values (e.g., being a sociable person). In contrast, some moments of speech disfluency, such as stuttering disfluencies, are inefficiencies in goal-directed action that may or may not hinder the fulfillment of higher level communicative behaviors and values, described here as communicative fluency. The concept of communicative fluency refers to the continual, reliable, and upward fulfillment of increasingly abstract social goals in the form of communicative actions, behaviors, and values. This expanded conceptualization of fluency beyond simply speech production has the potential to be a useful indicator of psychosocial well-being for individuals who stutter.