martes, 29 de noviembre de 2011

Ethnography of Speech

The role of speech in human behavior has always been honored in anthropological principle, if sometimes slighted in practice. The importance of its study has been declaimed, surveyed with insightful detail, and accepted as a principle of field work.

Concept of Ethnography
Is a qualitative method aimed to learn and understand cultural phenomena which reflect the knowledge and system of meanings guiding the life of a cultural group, but revealing more of basic processes because more out of awareness, less subject to overlay by rationalization. Some anthropologists have seen language, and hence linguistics, as basic to a science of man because it provides a link between the biological and sociocultural levels. Some have seen in modern linguistic methodology a model or harbinger of a general methodology for studying the structure of human behavior.

The Ethnography was pioneered in the field of socio-cultural anthropology but has also become a popular method in various other fields of social sciences—particularly in sociology, communication studies, history. —that studies people, ethnic groups and other ethnic formations, their ethnogenesis, composition, resettlement, social welfare characteristics, as well as their material and spiritual culture.

Ethnography of communication or Speaking
The Ethnography of communication (EOC) is a method of discourse analysis in linguistics, which draws on the anthropological field of ethnography. Unlike ethnography proper, though, it takes both language and culture to be constitutive as well as constructive.

EOC can be used as a means by which to study the interactions among members of a specific culture or, what Gerry Philipsen (1975) calls a "speech community." Speech communities create and establish their own speaking codes/norms.

The meaning and understanding of the presence or absence of speech within different communities will vary. Local cultural patterns and norms must be understood for analysis and interpretation of the appropriateness of speech acts situated within specific communities. 

Thus, “the statement that talk is not anywhere valued equally in all social contexts suggests a research strategy for discovering and describing cultural or subcultural differences in the value of speaking.

The formalism based on Noam Chomsky

The formalism of context-free grammars was developed in the mid-1950s by Noam Chomsky, and also their classification as a special type of formal grammar (which he called phrase-structure grammars).
A context-free grammar provides a simple and mathematically precise mechanism for describing the methods by which phrases in some natural language are built from smaller blocks, capturing the "block structure" of sentences in a natural way. Its simplicity makes the formalism amenable to rigorous mathematical study.

In Chomsky's generative grammar framework, the syntax of natural language was described by a context-free rules combined with transformation rules. In later work (e.g. Chomsky 1981), the idea of formulating a grammar consisting of explicit rewrite rules was abandoned. In other generative frameworks, e.g. Generalized Phrase Structure Grammar (Gazdar et al. 1985), context-free grammars were taken to be the mechanism for the entire syntax, eliminating transformations.

—A formal grammar (sometimes simply called a grammar) is a set of formation rules for strings in a formal language. The rules describe how to form strings from the language's alphabet that are valid according to the language's syntax. A grammar does not describe the meaning of the strings or what can be done with them in whatever context—only their form. 

Formal language theory, the discipline which studies formal grammars and languages, is a branch of applied mathematics . Its applications are found in theoretical computer science, theoretical linguistics, formal semantics, mathematical logic, and other areas.
 
A formal grammar is a set of rules for rewriting strings, along with a "start symbol" from which rewriting must start. Therefore, a grammar is usually thought of as a language generator. However, it can also sometimes be used as the basis for a “recognizer"—a function in computing that determines whether a given string belongs to the language or is grammatically incorrect

Parsing is the process of recognizing an utterance (a string in natural languages) by breaking it down to a set of symbols and analyzing each one against the grammar of the language. Most languages have the meanings of their utterances structured according to their syntax—a practice known as compositional semantics.

The linguistic formalism derived from Chomsky can be characterized by a focus on innate, universal grammar (UG), and a disregard for the role of stimuli. According to this position, language use is only relevant in triggering the innate structures. With regard to the tradition, Chomsky’s position can be characterized as a continuation of essential principles of structuralist theory from Saussure (Givón 2001).

The formalist propositions regarding innateness and stimuli do fit extensively with the cognitive opposition
to behaviouristic psychology.

ANTHROPOLOGICAL LINGUISTICS

Anthropological linguistics is the study of the relations between language and culture and the relations between human biology, cognition and language. This strongly overlaps the field of linguistic anthropology, which is the branch of anthropology that studies humans through the languages that they use. 

Franz Boas
Franz Boas was one of the principal founders of modern American Anthropology and Ethnology. He was born in Minden, Germany, west of Hannover, and studied physics, geography, and geology at various universities, finishing his Ph.D. in Kiel in 1881. In the holistic tradition established by Franz Boas in the USA at the beginning of the twentieth century, anthropology was conceived as comprising four subfields: archaeology, physical (now `biological') anthropology, linguistics (now `linguistic anthropology'), and ethnology (now `sociocultural anthropology'). Boas contributed to all four of his named branches of anthropology, in studies ranging from racial classification to linguistic description focusing primarily on the languages and the peoples of northwestern U.S. and Canada.

Boas was appointed lecturer in physical anthropology at Columbia University in 1896. Through his writing and teaching, Boas brought scientific rigor to linguistic description and helped demolish stereotypes about the languages that were then called `primitive.’ during this time Boas played a key role in organizing the American Anthropological Association as an umbrella organization for the emerging field.
In his `Introduction' to the Handbook (1911), Boas provided an overview of the grammatical categories and linguistic units necessary for the analysis of American Indian languages and argued against overgeneralizations that would obscure differences across languages. He identified the sentence (as opposed to the word) as the unit for the expression of ideas, and listed a number of grammatical categories that are likely to be found in all languages, while pointing out that the material content of words (the meaning of lexical items) is language specific and that languages classify reality differently.

Edward Sapir
Edward Sapir (1884–1939) was a German-born American anthropologist-linguist and a leader in American structural linguistics. His name is borrowed in what is now called the Sapir–Whorf hypothesis. He was a highly influential figure in American linguistics, influencing several generations of linguists across several schools of the discipline. His linguistic interests proved to be much broader. In the next two years he took up studies of the Wishram and Takelma languages of Native Americans in southwestern Oregon. In 1909 he received his Ph.D. in anthropology, just emerging as a new field of study.


Linguistic relativity (Sapir-Whorf Hypothesis)
—Linguistic relativity is a general term used to refer to various hypotheses or positions about the relationship between language and culture. For Sapir, linguistic relativity was a way of articulating what he saw as the struggle between the individual and society. In order to communicate their unique experiences, individuals need to rely on a public code over which they have little control.

Grammatical Cases

Charles J. Fillmore (born 1929) is an American linguist, and an Emeritus Professor of Linguistics at the University of California, Berkeley.
He was one of the first linguists to introduce a representation of linguistic knowledge that blurred this strong distinction between syntactic and semantic knowledge of a language. He introduced what was termed case structure grammar and this representation subsequently had considerable influence on psychologists as well as computational linguists.
Grammar Case is a system of linguistic analysis, focusing on the link between the valence, or number of subjects, objects, etc., of a verb and the grammatical context it requires. 
The system was created by the American linguist Charles J. Fillmore in (1968), in the context of Transformational Grammar. This theory analyzes the surface syntactic structure of sentences by studying the combination of deep cases (i.e. semantic roles) -- Agent, Object, Benefactor, Location or Instrument -- which are required by a specific verb.
According to Fillmore, each verb selects a certain number of deep cases which form its case frame. Thus, a case frame describes important aspects of semantic valency, of verbs, adjectives and nouns.
Case frames are subject to certain constraints, such as that a deep case can occur only once per sentence. Some of the cases are obligatory and others are optional. Obligatory cases may not be deleted, at the risk of producing ungrammatical sentences.
For example, Mary gave the apples is ungrammatical in this sense.


Grammatical Forms

Descriptive Structuralism is frequently referred to as Binarist. This orientation is its strength and weakness.

Stable States
Synchronic linguistic description proceeds on the counter-factual assumption of constant and stable forms paired with meanings within an unchanging speech-community, some forms are never observable in isolated utterance. This justifies the distinction of free and bound forms, when both are established as linguistic forms. Constructed linguistic forms have at least two, so A’ linguistic form which bears a partial phonetic-semantic resemblance to some other linguistic form is a complex form and the common parts are constituents or components, while A’ linguistic form which bears no partial phonetic-semantic resemblance to any other form is a simple form or morpheme.

Basic and Modified Meaning
The meaning of a morpheme is a sememe (the meaning of a morpheme), constant, definite, discrete from all other sememes: the linguist can only analyze the signals, not the signalled, so that is why linguistics must start from the phonetics, not the semantics, of a language. The total stocks of morphemes is a language’s lexicon.

Sentence Types

Order can imply (but is not exhausted by) position, which can be functional; a form alone is in absolute position, with another, in included position. Sentences relate through order, position, and, within a sentence, are distinguished by modulation, pratactic arrangement, and features of selection.
Languages show full and minor sentence types distinguished by taxemes of selection.

Words
Since the word is a free form, freedom of occurrence largely determines our attitude towards parts of a language. But even with our typographic conventions, we are inconsistent in distinguishing words and phrases, and in other languages, it is difficult to keep them apart.

Syntax
Grammar deals with constructions under morphology and syntax, syntax takes as its construction those in which noone of the immediate constituents is a bound form. The free forms (words and phrases) of a language appear in larger free forms (phrases), arranged by taxemes of modulation, phonetic modification, selection and order.

Forms resultant from Free Forms
Free forms combining can be said to produce a resultant phrase, of which the form-class of one member may be determinative of the phrase’s grammatical behavior: in such a case, the construction is called endocentric, otherwise, it is exocentric when the phrase or construction does not follow the grammatical behavior of either constituent.

The London School

Linguistic description evolves a standard language since eleventh century. Orthoepy- it is the codification and teaching the correct pronunciation. Lexicography- it is the invention of shorthand systems, spelling reform, and the creation of artificial ‘philosophical languages.’They induce in their practitioners a considerable degree of sophistication about matters linguistics.

Phonetics 
Henry Sweet based his historical studies on a detailed understanding of the working of the vocal organs. He was concerned with the systematizing phonetic transcription in connection with problems of language-teaching and of spelling reform.                                                                                                                                  

                                                                                                            Sweet was among the early advocates of the notion of the phoneme, which was a matter of practical importance as the unit which should be symbolized in an ideal system of orthography.





Daniel Jones stressed the importance for language study of through training in the practical skills of perceiving, transcribing, and reproducing minute distinctions of speech- sound. He invented the system of cardinal reference-points which made precise and consistent transcription possible in the case of vowels.

Linguistics
J.R. Firth turned linguistics proper into a recognized, distinct academic subject. Firth said that the phonology of a language consist of a number of system of alternative possibilities which come into play at different points in phonological unit such a syllable, and there is no reason to identify the alternants in one system with those in another. A phonemic transcription, represent a fully consistent application of the particular principles of orthography on which European alphabetic scripts happen to be more or less accurately based. Firth´s theory allows for an unlimited variety of systems, the more distinct systems a given description recognizes the more complex that description will be.
A Firthian phonologycal analysis recognizes a number of ‘systems’ of prosodies operating at various points in structure which determine the pronunciation of a given form in interaction with segment-sized phonematic units.
The terminological distinction between ‘prosodies’ and ‘phonematic units’ could as well be thought of as ‘prosodies’ that happen to be only one segment long.
The concept of the prosodic unit in phonology seems, so attractive and natural that it is surprising to find that it is not more widespread. In fact just one American Descriptivists, Zellig Harris, did use a similar notion; but Harris’s ‘long components’ though similar to Firth’s prosodies, are distinct and theoretically less attractive.
Firth insisted that sound and meaning in language were more directly related that they are ussually taken to be.
Linguistics of the London School have done much more work on the analysis of intonation that have Americans of any camp and the Brithis work.
Firthian phonology, it is primarily concerned with the nature and import of the various choices which one makes in deciding to utter one particular sentence out of the infinitely numerous sentencesthat one’s language makes available.

The London School

The Copenhagen School

http://www.educaplay.com/es/recursoseducativos/564983/the_copenhage_school.htm