Please use this identifier to cite or link to this item:
https://hdl.handle.net/10316.2/4726
DC Field | Value | Language |
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dc.contributor.author | Edel Navarro, Ruben | - |
dc.contributor.author | Garcia-Santillán, Arturo | - |
dc.contributor.author | Abascal-Sánchez, Miguel Angel | - |
dc.contributor.other | Universidade de Coimbra. Faculdade de Psicologia e de Ciências da Educação (ed. lit.) | - |
dc.date.accessioned | 2012-06-14T14:58:11Z | |
dc.date.accessioned | 2020-10-06T20:27:08Z | - |
dc.date.available | 2012-06-14T14:58:11Z | |
dc.date.available | 2020-10-06T20:27:08Z | - |
dc.date.issued | 2008 | - |
dc.identifier.issn | 1647-8614 | - |
dc.identifier.uri | https://hdl.handle.net/10316.2/4726 | - |
dc.description.abstract | Actualmente temos acesso a uma grande quantidade de informação suportada por diversos meios: revistas, bibliotecas, bancos de dados, etc., e particularmente através da Internet, o meio mais comum para aceder à informação a nível mundial. O problema é que não existe uma forma de classificar a informação, o que obriga o utilizador a investir tempo na sua discriminação. Realizou-se um estudo experimental com uma amostra probabilística de 116 alunos universitários e uma amostra não probabilística de 5 doutores, docentes da universidade. O resultado do estudo foi positivo e estatisticamente significativo, o que prova que o Sistema de Classificação de Gradiente aumenta a eficácia na discriminação da fonte de informação. | por |
dc.description.abstract | Actuellement l’information est abondante dans tous les moyens, soyez on localisée dans des revues, des journaux, des bibliothèques, des banques de données, etc.., d’une manière particulière dans Internet, l’un des moyens les plus communs pour accéder à une toute espèce de connaissances à un niveau mondial. Cependant, le problème consiste en ce qu’un ordre n’existe pas dans la pente de l’information, ce qui oblige l’usager à intervertir beaucoup de temps dans la discrimination de la même. Conformément à l’antérieur une étude expérimentale a été réalisée avec un échantillon probabilistique de 116 élèves universitaires et avec un échantillon non probabilistique de cinq docteurs, qui partageaient comme enseignants l’université. Le résultat de l’expérience a été positif et statistiquement significatif, on en vérifiant que le Système de Classification de Pente augmente le caractère effectif dans la discrimination de la source d’information. | fra |
dc.description.abstract | At present the information is abundant in all the means, be this located in magazines, newspapers, libraries, banks of information, etc., in a particular way in Internet, one of the most common means to accede to all kinds of knowledge worldwide. Nevertheless, the problem is that it does not exist an order in the gradient of the information, which forces the user to invert a lot of time in the discrimination of the same one. In agreement with the previous thing an experimental study was realized by a sample probabilistic of 116 university pupils and by a sample not probabilistic of 5 doctors, who were taking part as teachers of the university. The result was positive and statistically significant, being verified that the System of Classification of Gradient increases the efficiency in the discrimination of the source of information. | eng |
dc.language.iso | spa | - |
dc.publisher | Imprensa da Universidade Coimbra | - |
dc.title | El sistema de clasificación de gradiente para la discriminación del conocimiento en Internet | por |
dc.type | article | - |
uc.publication.collection | Revista Portuguesa de Pedagogia 42-3 | - |
uc.publication.firstPage | 77 | - |
uc.publication.issue | 3 | - |
uc.publication.lastPage | 97 | - |
uc.publication.location | Coimbra | - |
uc.publication.journalTitle | Revista Portuguesa de Pedagogia | - |
uc.publication.volume | 42 | por |
dc.identifier.doi | 10.14195/1647-8614_42-3_5 | - |
uc.publication.orderno | 6 | - |
uc.publication.area | Ciências Sociais | - |
uc.publication.manifest | https://dl.uc.pt/json/iiif/10316.2/4726/275760/manifest?manifest=/json/iiif/10316.2/4726/275760/manifest | - |
uc.publication.thumbnail | https://dl.uc.pt/retrieve/12334906 | - |
item.fulltext | With Fulltext | - |
item.grantfulltext | open | - |
Appears in Collections: | Revista Portuguesa de Pedagogia |
Files in This Item:
File | Description | Size | Format | |
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el_sistema_de_clasificacion_de_gradiente_para_la_discriminacion_del_conocimiento_en_internet.pdf | 1.25 MB | Adobe PDF | ![]() |
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