Brazilian standardised norms for a set of pictures are comparable with those obtained internationally

Snodgrass & Vanderwart (1980) standardized a set of 260 pictures in the USA for use in studies of cognitive processes that employ pictured objects as laboratory analogues of object themselves. Since then similar norms for this set were obtained in Britain, Spain, Japan and Iceland and a larger s...

Full description

Bibliographic Details
Published in:Arquivos de Neuro-Psiquiatria
Main Authors: Pompéia, Sabine, Miranda, Mônica Carolina, Bueno, Orlando Francisco Amodeo
Other Authors: Universidade Federal de São Paulo (UNIFESP)
Format: Article in Journal/Newspaper
Language:English
Published: Academia Brasileira de Neurologia - ABNEURO 2003
Subjects:
Online Access:http://repositorio.unifesp.br/handle/11600/1938
https://doi.org/10.1590/S0004-282X2003000600005
Description
Summary:Snodgrass & Vanderwart (1980) standardized a set of 260 pictures in the USA for use in studies of cognitive processes that employ pictured objects as laboratory analogues of object themselves. Since then similar norms for this set were obtained in Britain, Spain, Japan and Iceland and a larger set of 400 pictures (including the original 260: Cycowicz et al., 1997) was studied in France and Brazil. The present article provides a comparison of the norms obtained in Brazil and internationally. The pattern of correlations among the Brazilian and other standardizations were equivalent to that previously observed: despite pictures being judged to be of similar familiarity and visual complexity (high positive correlations), name agreement was less correlated, possibly due to differences in the languages spoken in each country and/or in the sample size used in each study. Results confirm the adequacy of the Brazilian norms. Snodgrass & Vanderwart (1980) padronizaram um conjunto de 260 figuras nos EUA para uso em pesquisas de processos cognitivos nas quais figuras de objetos são utilizadas como análogos laboratoriais de objetos propriamente ditos. Desde então normas similares foram obtidas no Reino Unido, Espanha, Japão e Islândia, e um conjunto de 400 figuras (incluindo as 260 originais: Cycowicz et al., 1997) foi estudado na França e no Brasil. O presente estudo traz uma comparação das normas obtidas no Brasil e internacionalmente. O padrão de correlações entre as padronizações brasileira e as demais foi equiparável ao previamente descrito: apesar das figuras serem julgadas como tendo familiaridade e complexidade visual similares (correlações positivas elevadas), a consistência de nomeação foi menos correlacionada, possivelmente devido a diferenças nos idiomas de cada pais pesquisado e/ou devido ao tamanho da amostra empregada em cada estudo. Os resultados confirmaram a adequação das normas brasileiras. Universidade Federal de São Paulo (UNIFESP) Departamento de Psicobiologia UNIFESP, Depto. de Psicobiologia SciELO