Fluency and disfluency have attracted a great deal of attention in different areas of linguistics such as language acquisition or psycholinguistics. They have been investigated through a wide range of methodological and theoretical frameworks, including corpus linguistics, experimental pragmatics, perception studies and natural language processing, with applications in the domains of language learning, teaching and testing, human/machine communication and business communication. Spoken and signed languages are produced and comprehended online, with typically very little time to plan ahead. As a result, they are often characterized by features such as (filled and unfilled) pauses, discourse markers, repeats and self-repairs, which can be said to reflect on-going mechanisms of processing and monitoring. |