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Poster/Conférence:
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Clé de citation BibTeX: Gentnera
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Gentner, D., & Sagi, E. (2006). Does “different” imply a difference? a comparison of two tasks. Proceedings of the Twenty-eighth Annual Meeting of the Cognitive Science Society,
Ajoutée par: Sterenn Audo 2008-01-21 16:21:15
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Résumé
One of the most interesting predictions of structure-mapping
theory (Gentner, 1983) is that differences are more easily
identified when the comparison involves stimuli that are
easily aligned. Evidence for this claim comes from studies in
which participants state differences between stimuli pairs
(e.g. Gentner & Markman, 1994). These results are at odds
with results from tasks in which participants are asked to
determine whether pairs of images differ or not. In such tasks,
it is often found that participants are faster to make such a
determination when the images differ than when they are
similar (Luce, 1986). However, comparing these results is
difficult because the two lines of research employ different
experimental designs and methodologies. This paper
describes two experiments that contrast the two results within
the same framework in an attempt to examine more closely
the differences between the tasks.
Keywords: Comparison, Perception, Similarity
Ajoutée par: Sterenn Audo
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Idées
pdf dispo
Ajoutée par: Sterenn Audo
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