Lotka law applied to the scientific production of Information Science area
Autor(a) principal: | |
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Data de Publicação: | 2009 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por eng |
Título da fonte: | Brazilian Journal of Information Science |
Texto Completo: | https://revistas.marilia.unesp.br/index.php/bjis/article/view/44 |
Resumo: | We introduce an application of Lotka Law at whole of authors with publication in field of "Information Science", between 1996 and 2007. The application executed applied the methodology of Lee Pao (1985). It was selected every authors who appears in authors camps, doesn’t make any cut in the distribution and the estimate of critical values was been calculate using the proposal formula by Nicholls (1989). The results show us the data: one pending equal a "-2,75", the obtained it is lower in the work of Voos (1974), as in the Sen, Taib e Hassan (1996), in this camp; a percentage of authors, executors of one work only, it is equal a 79% and a excellent adjust of the Lotka Law, to be application at the Kolmogorov-Smirnov. |
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oai:ojs.revistas.marilia.unesp.br:article/44 |
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UNESP-31 |
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Brazilian Journal of Information Science |
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Lotka law applied to the scientific production of Information Science areaLei de Lotka aplicada à produção científica da área de Ciência da InformaçãoLotka LawScientific ProductionInformation ScienceBibliometricsLei de LotkaProdução CientíficaCiência da InformaçãoBibliometria.We introduce an application of Lotka Law at whole of authors with publication in field of "Information Science", between 1996 and 2007. The application executed applied the methodology of Lee Pao (1985). It was selected every authors who appears in authors camps, doesn’t make any cut in the distribution and the estimate of critical values was been calculate using the proposal formula by Nicholls (1989). The results show us the data: one pending equal a "-2,75", the obtained it is lower in the work of Voos (1974), as in the Sen, Taib e Hassan (1996), in this camp; a percentage of authors, executors of one work only, it is equal a 79% and a excellent adjust of the Lotka Law, to be application at the Kolmogorov-Smirnov.Apresentamos uma aplicação da Lei de Lotka ao conjunto de autores com publicações no campo da Ciência da Informação, entre 1996 e 2007. A aplicação realizada segue a metodologia de Lee Pao (1985). Foram selecionados todos os autores que surgiram no campo autor, não se efetuou nenhum corte na distribuição e a estimação do valor crítico calculou-se utilizando a fórmula proposta por Nicholls (1989). Os resultados mostram os seguintes dados: uma pendente igual a -2.75, inferior à obtida tanto no trabalho de Voos (1974) como no de Sen, Taib e Hassan (1996), neste mesmo campo; uma % de autores, realizadores de um só trabalho, igual a 79% e um excelente ajuste a Lei de Lotka, ao ser aplicado o teste de Kolmogorov-Smirnov.Faculdade de Filosofia e Ciências2009-10-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfhttps://revistas.marilia.unesp.br/index.php/bjis/article/view/4410.36311/1981-1640.2008.v2n1.03.p16Brazilian Journal of Information Science: Research Trends; Vol. 2 No. 1 (2008)Brazilian Journal of Information Science: Research Trends; Vol. 2 Núm. 1 (2008)Brazilian Journal of Information Science: research trends; v. 2 n. 1 (2008)1981-1640reponame:Brazilian Journal of Information Scienceinstname:Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP)instacron:UNESPporenghttps://revistas.marilia.unesp.br/index.php/bjis/article/view/44/42https://revistas.marilia.unesp.br/index.php/bjis/article/view/44/62Martín Sobrino, Maria IsabelPestana Caldes, Ana IsabelPulgarín Guerrero, Antónioinfo:eu-repo/semantics/openAccess2020-09-25T17:09:23Zoai:ojs.revistas.marilia.unesp.br:article/44Revistahttps://revistas.marilia.unesp.br/index.php/bjis/indexPUBhttps://revistas.marilia.unesp.br/index.php/bjis/oaibrajis.marilia@unesp.br||1981-16401981-1640opendoar:2020-09-25T17:09:23Brazilian Journal of Information Science - Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP)false |
dc.title.none.fl_str_mv |
Lotka law applied to the scientific production of Information Science area Lei de Lotka aplicada à produção científica da área de Ciência da Informação |
title |
Lotka law applied to the scientific production of Information Science area |
spellingShingle |
Lotka law applied to the scientific production of Information Science area Martín Sobrino, Maria Isabel Lotka Law Scientific Production Information Science Bibliometrics Lei de Lotka Produção Científica Ciência da Informação Bibliometria. |
title_short |
Lotka law applied to the scientific production of Information Science area |
title_full |
Lotka law applied to the scientific production of Information Science area |
title_fullStr |
Lotka law applied to the scientific production of Information Science area |
title_full_unstemmed |
Lotka law applied to the scientific production of Information Science area |
title_sort |
Lotka law applied to the scientific production of Information Science area |
author |
Martín Sobrino, Maria Isabel |
author_facet |
Martín Sobrino, Maria Isabel Pestana Caldes, Ana Isabel Pulgarín Guerrero, António |
author_role |
author |
author2 |
Pestana Caldes, Ana Isabel Pulgarín Guerrero, António |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Martín Sobrino, Maria Isabel Pestana Caldes, Ana Isabel Pulgarín Guerrero, António |
dc.subject.por.fl_str_mv |
Lotka Law Scientific Production Information Science Bibliometrics Lei de Lotka Produção Científica Ciência da Informação Bibliometria. |
topic |
Lotka Law Scientific Production Information Science Bibliometrics Lei de Lotka Produção Científica Ciência da Informação Bibliometria. |
description |
We introduce an application of Lotka Law at whole of authors with publication in field of "Information Science", between 1996 and 2007. The application executed applied the methodology of Lee Pao (1985). It was selected every authors who appears in authors camps, doesn’t make any cut in the distribution and the estimate of critical values was been calculate using the proposal formula by Nicholls (1989). The results show us the data: one pending equal a "-2,75", the obtained it is lower in the work of Voos (1974), as in the Sen, Taib e Hassan (1996), in this camp; a percentage of authors, executors of one work only, it is equal a 79% and a excellent adjust of the Lotka Law, to be application at the Kolmogorov-Smirnov. |
publishDate |
2009 |
dc.date.none.fl_str_mv |
2009-10-17 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://revistas.marilia.unesp.br/index.php/bjis/article/view/44 10.36311/1981-1640.2008.v2n1.03.p16 |
url |
https://revistas.marilia.unesp.br/index.php/bjis/article/view/44 |
identifier_str_mv |
10.36311/1981-1640.2008.v2n1.03.p16 |
dc.language.iso.fl_str_mv |
por eng |
language |
por eng |
dc.relation.none.fl_str_mv |
https://revistas.marilia.unesp.br/index.php/bjis/article/view/44/42 https://revistas.marilia.unesp.br/index.php/bjis/article/view/44/62 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Faculdade de Filosofia e Ciências |
publisher.none.fl_str_mv |
Faculdade de Filosofia e Ciências |
dc.source.none.fl_str_mv |
Brazilian Journal of Information Science: Research Trends; Vol. 2 No. 1 (2008) Brazilian Journal of Information Science: Research Trends; Vol. 2 Núm. 1 (2008) Brazilian Journal of Information Science: research trends; v. 2 n. 1 (2008) 1981-1640 reponame:Brazilian Journal of Information Science instname:Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Brazilian Journal of Information Science |
collection |
Brazilian Journal of Information Science |
repository.name.fl_str_mv |
Brazilian Journal of Information Science - Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP) |
repository.mail.fl_str_mv |
brajis.marilia@unesp.br|| |
_version_ |
1797069097707503616 |