-
Gil-Leiva, I.; Munoz, J.V.R.: Analisis de los descriptores de diferentes areas del conocimiento indizades en bases de datos del CSIC : Aplicacion a la indizacion automatica (1997)
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- Abstract
- Studies the value of scientific articles' titles and abstracts as sources of terms for document indexing in relation to 6 areas of knowledge: library and information science, medicine, chemistry, biology, psychology and physics, indexed in the databases ISOC, IME and ICYT of the CSIC. Also examines the syntagmatic structures of the indexing terms found in the field 'descriptors'. as well as the relationship between length of document and number of descriptors. Concludes that if the abstracts are not well made and the titles are not precise, they are not definitive sources for the extractions of concepts; the most common syntactic structure is the noun phrase, followed by noun+adjective and noun+noun; and no significant relationship was found between length of document and number of descriptors assigned to it
- Field
- Informationswissenschaft
Bibliothekswesen
-
Tramullas, J.: Temas y métodos de investigación en Ciencia de la Información, 2000-2019 : Revisión bibliográfica (2020)
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- Abstract
- A systematic literature review is carried out, detailing the research topics and the methods and techniques used in information science in studies published between 2000 and 2019. The results obtained allow us to affirm that there is no consensus on the core topics of information science, as these evolve and change dynamically in relation to other disciplines, and with the dominant social and cultural contexts. With regard to the research methods and techniques, it can be stated that they have mostly been adopted from social sciences, with the addition of numerical methods, especially in the fields of bibliometric and scientometric research.
- Field
- Informationswissenschaft
-
Velasco, M.: Algoritmo de filtrado multitermino para la obtencion de relaciones jerarquicas en la construction automatica de un tesauro de descriptores (1999)
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- Source
- Revista Española de Documentaçion Cientifica. 22(1999) no.1, S.34-49
- Theme
- Konzeption und Anwendung des Prinzips Thesaurus
-
Urdiciain, B.G.: Evaluacion del rendimiento de tesauros Espanoles en sistemas de recuperacion de informacion (1998)
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- Footnote
- Übers. d. Titels: Evaluation of Spanish thesauri for information retrieval
- Theme
- Konzeption und Anwendung des Prinzips Thesaurus
-
Gonzalez, A.C.: Analisis y diseno de sistemas de gestion electronica de documentacion en grandes entidades (1997)
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- Abstract
- The successful implementation of Electronic Document Management Systems (EDMS) requires a previous design based on a methodology that includes key steps as follows: capture of critical information and analysis of the current document situation: functional and/or technical options that involve the treatment of the document fonds considered; document management applications design (data, text, images, audio, video) under a functional, technical and economic focus; global and modular project defined as a strategic EDMS plan
- Date
- 11. 2.1999 21:02:22
-
Jimenez, V.O.R.: Nuevas perspectivas para la catalogacion : metadatos ver MARC (1999)
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- Date
- 30. 3.2002 19:45:22
- Source
- Revista Española de Documentaçion Cientifica. 22(1999) no.2, S.198-219
-
Alonso, M.A.L.: ¬Un tesauro conceptual para la recuperacion de la informacion juridica comercial (1998)
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- Abstract
- The Commercial Law Thesaurus was elaborated as an application of a doctoral investigation into the application of a conceptual model to legal information retrieval. Justifies the need for such a thesaurus, briefly describes the genesis of its construction, and outlines conclusions obtained. Validates the efficiency of the thesaurus in the monitoring carried out in the legal database Juridoc and comments on the display of results as categorized, alphabetical, permuted and conceptual indexes
- Footnote
- Übers. d. Titels: A cognitive thesaurus for retrieval of legal commercial information
- Theme
- Konzeption und Anwendung des Prinzips Thesaurus
-
Alonso, M.A.L.: ¬Los tesauros conceptuales como herramienta de precision en los sistemas de organizacion cientifica (1999)
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- Source
- Revista interamericana de bibliotecologia. 22(1999) no.1, S.21-35
-
Lobo, D.O.: Metodos y technicas para la indizacion y recuperacion de los recursos de la World Wide Web (1999)
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- Source
- Boletin de la Asociacion Andaluza de Bibliotecarios. 14(1999) no.57, S.11-22
-
Alonso, M.A.L.: ¬La gestion automatizada de Tesauros : estado de la cuestion (1998)
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- Theme
- Konzeption und Anwendung des Prinzips Thesaurus
-
Domenech, D.; Lopez, F.: ¬El nom de cada cosa : materials per a la revisio de la terminologia biblioteconomica (1997)
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- Date
- 22. 9.1998 10:14:50
-
Solis, A.Q.; Navarrete, O.A.: Medidas de calidad en la creacion de catalogos de bibliotecas (1998)
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- Date
- 30. 1.1999 19:22:45
-
Lopez, M.T.H.; Ramos, L.G.: Conceptos y evolucion historica de la generica de informacion y la genrica de recursos de informacion (1996)
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- Abstract
- Discusses a number of definitions of information management and information resources management and describes the historical development of information management from printed paper to information resources to strategic information management. States the need for research into the establishment of theoretical systematization
- Footnote
- Übers. des Titels: Concepts and historical development of information management and information resources management
- Theme
- Information Resources Management
-
Pastor, J.A.; Saorin, T.: ¬Un interfaz hipertexto para un sistema de gestion de tesauros (1996)
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- Theme
- Konzeption und Anwendung des Prinzips Thesaurus
-
Gil, B.; Marijuan, P.C.: ¬La informacion, abstraccion o realidad? (1996)
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- Abstract
- The concept of information provokes discussion in many scientific realms, e.g. in physics, the relationship between information and entropy. Information has been associated by communication engineers with the freedom of choosing symbols to construct a message. To confuse matters further, Shannon used entropy as a metaphor in his analysis of statistical behaviour of symbols, but Stonier points out the possibility of a different relationship between information and entropy. The definition of information should ba analogous to the physical definition of energy, the capability of performing work, whereas the the capability of organizing systems corresponds to information. Moreover, it is necessary to distinguish the reality of information on its own from the meaning of information inside each context. One of the most striking contexts are biological systems which rely on sophisticated information processing mechanisms as yet not fully understood
- Footnote
- Übers. des Titels: Information, abstraction or reality?
- Theme
- Information
-
Eugenio, M.; Franca, R.O.; Perez, R.C.: Ciencia da informacao sob a otica paradigmatica de Thomas Kuhn : elementos de reflexao (1996)
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- Abstract
- There is no generally agreed definition of what constitutes information or information science, but Kuhn's notion of paradigms provides a useful perspective for analysing current theories. If information science is considerd as an 'immature science', i.e. one yet to develop its own paradigm, this links it to the debate about science and technology: many of the activities associated with information science, e.g. organising information for users by creating databases, belong to the domain of technology. On this basis, computer related activities concerned with information can be dissociated from the domain of computer science, thus establishing an independent status for information science
- Footnote
- Übers. d. Titels: Information science in the paradigmatic view of Thomas Kuhn: elements for reflection
-
Pastor, J.A.S.: ¬El nuevo documento electronico de la tabla relacional al hiperdocumento (1996)
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- Abstract
- Criticizes the current processes of information management, with the objective of arriving at a new concept of the electronic document. Discusses problems of human language in the context of information management. Examines the problem of information from the point of view of the structure of knowledge, by analysing dysfunction in current processes of information management. Proposes a model of knowledge nearer to the human mind called 'document hypertext'. A combined interface of information management id also applicable in studies of hardware, graphic interfaces and metaphors of visualization of information. The current excessive fragmentation and artificial treatment of information structures could be avoided by simplifying of processes of information management and creating integral interfaces that bring information systems closer to the user
- Theme
- Information
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Souza, S.d.: Informacion : utopia y realidad de la bibliotelogia (1996)
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- Abstract
- Library science has no strong scientific image bacause it lacks a consistent theoretical framework. The key element is information, information is knowlegde, and library science is knowledge in the service of society. Society itself is sustained by development, information and ideology, with information as the transforming element. Because of the universal need for information, library science is increasingly valued. The great problem is to delimit the object of study because of its vast area of application. The goals of library science are utopian, bound up with making information available to everyone in the best possible way. But although developments suchg as the Internet seem able to make this possible, in reality computerised information is available only to a minority
- Footnote
- Übers. des Titels: Information: utopia and reality in library science
- Theme
- Information
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Gomez, M.N.G. de: ¬Las acciones de tranferencia de informacion y la communicacion (1997)
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- Abstract
- Contemporary studies of information and documentation focus on 3 dimensions: the theoretical, i.e. the sciences of interpretation of text; the practical, i.e. the impact of new technology on systems of inscription; and the political, i.e. the consequent proceses of social identification and cultural autonomy. Documentation languages provide rules for transforming items of information into documentation products, and the process of information analysis fixes meaning by applying such rules in the context of collective experience. Information transfer and communication thus depends on a communicational contract setting out the parameters for negotiating meaning. This requires the information analyst and other professionals to discuss the rules of the information game openly with external participants, as the necessary condition for a democratic and equitable science of information
- Footnote
- Übers. des Titels: The actions of information transfer and communication
- Theme
- Information
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Targino, A.d.G.: ¬A interdisciplinaridade da ciencia da informacao como area de pesquisa (1995)
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- Abstract
- Discussion of the interdisciplinary nature of information science as a field of research, based on essential concepts such as science, information and information science itself. Presents comprehensive themes of research on information science and the difficulties faced by the researcher in this field in the search to attain the existing scientific parameters and the expected prerequisites of any researcher
- Footnote
- Übers. des Titels: The interdisciplinary nature of information science as a field of research
