Pupillometry of taste: Methodological guide – from acquisition to data processing-and toolbox for MATLAB - Laboratoire des Usages en Technologies de l'Information Numérique
Journal Articles Quantitative Methods for Psychology Year : 2014

Pupillometry of taste: Methodological guide – from acquisition to data processing-and toolbox for MATLAB

Abstract

The food sensory science community has recently shown an increasing interest towards the measurement of emotions induced by product consumption. In this paper, we propose a standard method to objectively and quantitatively explore emotions in tasting situations through measurement and analysis of pupil diameter. Pupillometry is a well-knownmethod for investigating cognitive load and emotional effects. However, since a standard method to analyze pupil response data is lacking, we provide here a guided methodology, from data acquisition to dataprocessing. An example of an application is also provided. The advantages and major drawbacks of this method are discussed.
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Dates and versions

hal-01249252 , version 1 (30-12-2015)

Identifiers

  • HAL Id : hal-01249252 , version 1
  • PRODINRA : 341243

Cite

Anaïs Lemercier, Geneviève Guillot, Philippe Courcoux, Claire Garrel, Thierry Baccino, et al.. Pupillometry of taste: Methodological guide – from acquisition to data processing-and toolbox for MATLAB. Quantitative Methods for Psychology, 2014, 10 (2), pp.179-195. ⟨hal-01249252⟩
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