Interactional linguistics

History

Interactional linguistics is partly a development within conversation analysis focusing on linguistic research questions, partly a development of Emergent grammar or West Coast functional grammar. The two approaches can be seen as effectively merged into interactional linguistics, but also with interactional sociolinguistics.

Conversation analysis

While conversation analysis did indeed study language since its beginning, it grew out of sociology and often dealt with sociological research questions and topics. However, over time the use of ideas and methods from conversation analysis for linguistic research questions grew. Some early uses of the term Interactional Linguistics are found in the title of a 1995 conference with the title and 2000 conference Interactional Linguistics: Euro-conference on the Linguistic Organisation of Conversational Activities and in the 2001 book Studies in Interactional Linguistics by Elizabeth Couper-Kuhlen and Margret Selting. They mark a development that most clearly took place in the 90s through the publication of various edited volumes - most importantly the book Interaction and Grammar edited by Elinor Ochs, Emanuel Schegloff and Sandra Thompson.

While there is no agreed-upon delineation between the two, interactional linguistics is characterized by looking at linguistic structures and employing linguistic terminology for its description of what interactants orient to (and not only looking at e.g. gesture). It goes against earlier approaches where research was focused on investigating written language. With the improvement of technology, linguists have started to focus on spoken language as well due to its functions in intonation and transcription system. Though the functional linguistic study was not all about conversational interaction, it was really helpful for the language study which saw linguistic form as being useful on the situated occasion of use. The next step which made interactional linguistics develop was the important work on conversation analysis. Some sociologists were saying the study of everyday language was the essence of social order; some other kinds of discourse were said to be understood as habituations of the fundamental conversational order. The term talk-in-interaction was created as an inclusive term for all of naturally speech exchange.

Emergent grammar and West Coast functional grammar

Emergent grammar was proposed by Paul Hopper and postulates that rules of grammar come about as language is spoken and used. This is contrary to the a priori grammar postulate, the idea that grammar rules exist in the mind before the production of utterances. Compared to the principles of generative grammar and the concept of Universal Grammar, interactional linguistics asserts that grammar emerges from social interaction. Whereas Universal Grammar claims that features of grammar are innate, emergent grammar and other interactional theories claim that the human language faculty has no innate grammar and that features of grammar are learned through experience and social interaction.