Search (11 results, page 1 of 1)

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Abstract

The CDS/ISIS database management system developed by Unesco is used worldwide and available free in Mexico through the National Council for Science and Technology. Reviews experience with the new trial version for interface with DOS at the College of Mexico, covering search, browse, print, edit, select, help and database functions. Results are excellent, but users cannot choose how to order search output

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Abstract

Considers how conceptual strucutres in knowledge organization may be considered to be the only way of representing documentary information. Discusses conceptual structure and representative structure; textual sciences; cognitive psychology; computer science; artificial intelligence; epistemology with an emphasis on the Conceptual Dependence theory of Schank and Abelson; and linguistic, logical and psycho-cognitive models

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Abstract

Terminology is essential for professional discourse, and therefore for professional communication. Without such communication there is no transfer of knowledge, and hence training and development become impossible. The question therefore is how to develop terminology. In Scandinavian countries terminology planning is a well established concept within the context of linguistic planning and national linguistic policy. In other countries the concept is hardly known, with the exception of standardization. The Scandinavian NORDTERM network, established in 1976, offers a proven model for encouraging regional terminological development

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Abstract

The development of new technologies in the last few decades has directly influenced the organization of technical services and the way they carry out so called 'technical tasks'. One of the most recent examples is the use of the Internet for technical work. Offers a selective presentation of resources available on the Internet for the personnel of technical services generally, and especially for acquisitions and cataloguing. Presents a summary review of how Internet resources are being used to the advantage of technical services in Catalan academic libraries. The 2nd part of the article will look at Internet resources intended for the processing of specific materials such as serials, electronic resources, special collections, etc.

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Theme

Konzeption und Anwendung des Prinzips Thesaurus

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Theme

Konzeption und Anwendung des Prinzips Thesaurus

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Theme

Konzeption und Anwendung des Prinzips Thesaurus

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Abstract

This article examines some of the ways in which the Biblioteca Daniel Cosio Villegas of El Colegio de Mexico is responding to meet goals stated in the Universidad Nacional Autonoma de Mexico's 1997-2000 Development Plan. The Plan aims to prepare students for life-long learning by teaching them reasoning and questioning skills as well a competencies in selecting, organizing and processing information from diverse systems and sources. It notes the need to discover the skill library professionals must have in order to assist patrons effectively to become self-sufficient users of information. The environment examined is one where most college and university students are products of a very traditional primary and secondary educational system that emphasizes learning through the use of class lectures and assigned textbooks rather than research and self-discovery. The author points out the need for library professionals in Mexico's institutions of higher education to teach students how to learn to access and process information themselves in order to transform this information into knowledge they can use. Some of the administrative changes made at the Biblioteca Daniel Cosio Villegas to accomplish this are described. These include: more participation by library professionals in planning; favoring matrical organization between departments and projects and making decisions in a more collegial fashion; subject specialization by library professionals who select, catalog, classify and give service in a specific area; and incorporation of the user into the evaluation of existing processes and services and the creation of new ones which favor a more efficacious development of their information skills. The author concludes by proposing three basic principles to guide the re-engineering process that must be undertaken by academic libraries if they are to survive and seek to shape the future of information technology rather than just responding to the challenges it presents. These principles are: the value which accrues to information by transforming it into knowledge can be analyzed systematically; the value which accrues to technology is incremented by the degree to which it is accepted by library professionals and users; and this acceptance is a function of other variables which can be understood and controlled, especially the frequency of use resulting in the development of information skills. The improvement of information skills of library professionals and users therefore constitutes the principles objective of technological integration

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Abstract

The field of knowledge organization (KO) can be described as composed of the four distinct but connected layers of theory, systems, representation, and application. This paper focuses on the relations between KO theory and KO systems. It is acknowledged how the structure of KO systems is the product of a mixture of ontological, epistemological, and pragmatical factors. However, different systems give different priorities to each factor. A more ontologically-oriented approach, though not offering quick solutions for any particular group of users, will produce systems of wide and long-lasting application as they are based on general, shareable principles. I take the case of the ontological theory of integrative levels, which has been considered as a useful source for general classifications for several decades, and is currently implemented in the Integrative Levels Classification system. The theory produces a sequence of main classes modelling a natural order between phenomena. This order has interesting effects also on other features of the system, like the citation order of concepts within compounds. As it has been shown by facet analytical theory, it is useful that citation order follow a principle of inversion, as compared to the order of the same concepts in the schedules. In the light of integrative levels theory, this principle also acquires an ontological meaning: phenomena of lower level should be cited first, as most often they act as specifications of higher-level ones. This ontological principle should be complemented by consideration of the epistemological treatment of phenomena: in case a lower-level phenomenon is the main theme, it can be promoted to the leading position in the compound subject heading. The integration of these principles is believed to produce optimal results in the ordering of knowledge contents.

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Theme

Konzeption und Anwendung des Prinzips Thesaurus

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Theme

Konzeption und Anwendung des Prinzips Thesaurus