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A Final Reply to Hutchison and Loomis

Published online by Cambridge University Press:  10 April 2014

Dennis R. Proffitt*
Affiliation:
University of Virginia
Jeanine Stefanucci
Affiliation:
University of Virginia
Tom Banton
Affiliation:
University of Virginia
William Epstein
Affiliation:
University of Virginia
*
Correspondence: Dennis Proffitt, Department of Psychology, University of Virginia, P.O. Box 400400, Charlottesville, VA 22904 (USA). Office Phone: 434-924-0655. Fax: 434-982-4750. E-mail: [email protected]

Abstract

While acknowledging that their design and methods were different from the original Proffitt, Stefanucci, Banton, and Epstein (2003) study, Hutchison and Loomis (H&L) continue to argue that their findings qualify our account of energetic influences on distance perception. This reply provides a brief and focused discussion of the methodological differences between their study and ours and why these differences were likely responsible for the different results. It is also argued that the measures employed by H&L are assessments of apparent location, not apparent distance.

Aunque Hutchison y Loomis (H&L) reconozcan que el diseño y los métodos de su estudio difieren de los del trabajo original de Proffit, Stefanucci, Banton y Epstein (2003), siguen indicando que sus resultados cuestionan nuestra explicación sobre la influencia del consumo energético en la percepción de la distancia. Esta replica proporciona una discusión breve centrada en las diferencias metodologicas existentes entre su estudio y el nuestro, y también sobre por qué tales diferencias son las causas más probables de las diferencias en los resultados. Se indica, además, que las medidas empleadas por H&L son adecuadas para evaluar la localización pero no la distancia aparente.

Type
Monographic Section: Spatial Vision and Visual Space
Copyright
Copyright © Cambridge University Press 2006

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References

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