Based on Mulder's previous classification of all semiotic systems designed to describe the system of discrete features in human languages, this article explores a further subclassification of the genus language into species. (CLK)

Modified version of a paper presented at the annual convention of the American Psychological Association in Washington, D.C., September 4, 1971. (VM)

The relationship between the disciplines of linguistics and information science has not yet been studied in depth. We must assess the state of our knowledge of natural language and determine how this knowledge is applicable within the context of an information system. The concept of a natural language information system can be specified in terms…

A definition of bilingualism can include speakers of different languages as well as those who speak several dialects or several sub-varieties of dialects in the same language. Most speakers are able to practice code-switching, whether it is from language to language or dialect to dialect, and the processes involved in such a capability may be the…

Edward Sapir's 1921 publication, "Language, An Introduction to the Study of Speech" is interpreted for beginning students of historical and descriptive linguistics. In his book, Sapir attempts to show (1) what he thinks language is, (2) what variables occur in language due to time and place, and (3) the relationship of language and…

This paper discusses the validity and role of linguistic theory in terms of philosophy and logic and considers the relationship among these fields of human knowledge. The main objective of linguistic science is to discover the composition laws actually used by speech communities at any given moment in history. Linguistics is therefore not…

This book is intended to serve as a broad orientation to the discipline of language study rather than as an introduction to be employed in technical linguistics classes. The 13 chapters touch upon aspects of theoretical as well as applied linguistics, including psycholinguistics, sociolinguistics, and language instruction. Each chapter is followed…

THIS PAPER IS A STUDY OF A CHILD'S EARLIEST PRETRANSFORMATIONAL LANGUAGE ACQUISITION PROCESSES. A MODEL IS CONSTRUCTED BASED ON THE ASSUMPTIONS (1) THAT SYNTACTIC ACQUISITION OCCURS THROUGH THE TESTING OF HYPOTHESES REFLECTING THE INITIAL STRUCTURE OF THE ACQUISITION MECHANISM AND THE LANGUAGE DATA TO WHICH THE CHILD IS EXPOSED, AND (2) THAT…

The present level of understanding of the psycholinguistic processes and capacities underlying the child's acquisition of language is reviewed in this publication. In the first chapter, linguistic theories, biological characteristics of language learning, and the distinctions between language competence and language performance are discussed. The…