Conversation analysis

Conversation analysis (commonly abbreviated as CA) is the study of talk in interaction. CA generally attempts to describe the orderliness, structure and sequential patterns of interaction, whether this is institutional (in the school, doctor's surgery, courts or elsewhere) or casual conversation. Thus, use of the term “conversation” to label this disciplinary movement is misleading if read in a colloquial sense, as many have. In light of this, one of CA’s principle practitioners, Emanuel Schegloff, has more recently identified “talk-in-interaction” as CA’s topic. Perhaps for this same reason, others (e.g., Jonathan Potter) who use CA methods identify themselves as discourse analysts (DA), though that term was first used to identify researchers using methods different from CA (e.g., Levinson, 1983), and still identifies a group of scholars larger than those who use only CA methods.

Inspired by ethnomethodology, it was developed in the late 1960s and early 1970s principally by the sociologist Harvey Sacks and, among others, his close associates Emanuel A. Schegloff and Gail Jefferson. Sacks died early in his career, but his work was championed by others in his field, and CA has now become an established force in sociology, anthropology, linguistics, speech-communication and psychology. It is particularly influential in interactional sociolinguistics, discourse analysis and discursive psychology, as well as being a coherent discipline in its own right.

Turn-taking Organization
The nature by which a conversation is done in and through turns. Turn-taking is one of the fundamental organizations of conversation. According to CA, the turn-taking is one of three basic components out of which conversation is constructed. The other two components are: the turn-constructional component, that is, the basic units out of which turns are composed, and the "practice component," often called the "rule set" that is administered by parties in interaction. While CA does not explicitly claim that turn-taking is universal, as reasearch is conducted on more languages, it is possible that if there were any basis for a claim to universality in language, turn-taking is a good candidate. The turn-taking model for conversation was arrived at inductively through empirical investigation of field recordings of conversation and fitted to such observationally arrived at fact as overwhelmingly, participants in conversation talk one at a time.

Turn Constructional Component
The turn constructional component are the basic units out of which turns are fashioned. Unit types include: word/lexical item, clause/phrase, and sentence. Note that not all unit types may exist in all languages. Further, it is possible that there are units in other languages, such as particles in Asian languages, that may not exist in English.

Turn Allocational Component
Current Speaker selects Next Speaker (SSN) Next Speaker Self-selects as Next (SS)

Sequence Organisation
This concerns how actions are ordered in conversation.

Adjacency pairs
Talk tends to occur in responsive pairs; how these pairs may be split over a sequence of turns.

Pre-sequences
Use of sequences of talk prior to purposeful talk.

Preference organisation
There are structural (i.e. practice-underwritten) preferences for some types of actions (within sequences of action) in conversation over other actions.

Repair
Repair organization addresses problems in speaking, hearing, or understanding in conversation. Repair has two broad classes: self-repair and other repair.

Action Formation
This concerns the description of the practices by which turns at talk are composed and positioned so as to realize one or another actions.

Subject index of conversation analysis literature
The following is a list of important phenomena identified in the conversation analysis literature, followed by a brief definition and citations to articles that examine the named phenomenon either empirically or theoretically. Articles in which the term for the phenomenon is coined or which present the canonical treatment of the phenomenon are in bold, those that are otherwise centrally concerned with the phenomenon are in italics, and the rest are articles that otherwise aim to make a significant contribution to an understanding of the phenomenon.


 * TURN-TAKING : A process by which interactants allocate the right or obligation to participate in an interactional activity. (Sacks, Schegloff, & Jefferson, 1974)
 * REPAIR : The mechanisms through which certain "troubles" in interaction are dealt with. (Schegloff, Jefferson, & Sacks 1977)