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A análise de dados nas representações sociais
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Authors
Advisor(s)
Abstract(s)
Este artigo pretende dar resposta a algumas questões
sobre a análise de dados no campo das represem
tações sociais. O estudo das representações sociais é
plurimetodológico, existem variadas técnicas, quer
para a recolha dos dados, Vergès, De Rosa, Abric quer
para a análise dos dados por elas recolhidos. As prin.
cipais técnicas para a análise de dados são a Análise de
Semelhanças, a mais poderosa, a Análise Factorial de
Correspondências e o Escalonamento Multidimensional.
A Análise de Semelhanças estuda as estruturas
locais da representação e é apoiada na teoria dos grafos
que permite a identificação da estrutura, sistema
central e periférico. A análise de correspondências é
uma técnica para estudar o sistema social onde a representação
se baseia. O Escalonamento Multidimensiona1
é utilizado na sua versão simples para dar a dimensão
social Análise de Semelhança e na sua versão
INDSCAL o posicionamento dos seus grupos em estudo.
In this article it is our intention explain same questions about date analyses in the field of social representation. Then we can say that the study of social representation is pluri-methodologic. There are some technic about date collect namely the developed by Vergès, De Rosa e Abric among others that are specifically oriented to quantitative analyses. There are some technics to date analyses. The most important are the relative to similitude analyses, correspondence analyses and multidimensional scaling. The similarity analyses is a technic to study local structures and it is supported in the graphs theory. With it is possible to identify easily the structure, the central system and the pheriferic system of the representation. The correspondence analyses is a technic to study global structures of the social representation and easily identify the social system that support the representation. The multidimensional scaling can be a tecnhic in the social representation to complete the similitude analyses about global signification and to analyses the difference among terms or categories.
In this article it is our intention explain same questions about date analyses in the field of social representation. Then we can say that the study of social representation is pluri-methodologic. There are some technic about date collect namely the developed by Vergès, De Rosa e Abric among others that are specifically oriented to quantitative analyses. There are some technics to date analyses. The most important are the relative to similitude analyses, correspondence analyses and multidimensional scaling. The similarity analyses is a technic to study local structures and it is supported in the graphs theory. With it is possible to identify easily the structure, the central system and the pheriferic system of the representation. The correspondence analyses is a technic to study global structures of the social representation and easily identify the social system that support the representation. The multidimensional scaling can be a tecnhic in the social representation to complete the similitude analyses about global signification and to analyses the difference among terms or categories.
Description
Keywords
Análise de semelhanças Análise factorial de correspondências Escalonamento multidimensional Árvore máxima Filtro Factores Dimensões Stress Similarity analysis Maximum tree Filtre Correspondance analysis Social system Factors Multidimensional scaling Dimensions Stress
Citation
Análise Psicológica, 1(15), 49-62.
Publisher
Instituto Superior de Psicologia Aplicada