Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Pleasure and preference in a two-dimensional sensory space.

M Cabanac, C Ferber

    Appetite
    |February 1, 1987
    PubMed
    Summary

    Human subjects consistently seek to maximize sensory pleasure when presented with combined taste and temperature or taste and sourness stimuli. This drive to maximize pleasure holds true whether the sensory dimension is imposed or adjustable.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    Corticotropin Releasing Hormone and Body Weight Regulation: The Behavioral Approach.

    Nutritional neuroscience·2016
    Same author

    [State-dependent motivational interviewing for people with schizophrenia and substance use: results of a randomised controlled trial].

    Der Nervenarzt·2011
    Same author

    Alliesthesia in visual and auditory sensations from environmental signals.

    Physiology & behavior·2007
    Same author

    [Motivational interviewing for patients with comorbid schizophrenia and substance abuse disorders: a review].

    Fortschritte der Neurologie-Psychiatrie·2005
    Same author

    Calcium deficiency cannot induce obesity in rats.

    Physiology & behavior·2005
    Same author

    Chronic stress reduces body fat content in both obesity-prone and obesity-resistant strains of mice.

    Hormones and behavior·2005

    Area of Science:

    • Sensory Science
    • Gustatory Perception
    • Human Behavior

    Background:

    • Understanding how humans perceive and respond to complex sensory environments is crucial.
    • Previous research has explored single sensory dimensions, but the interplay of multiple gustatory and thermal/chemesthetic factors requires further investigation.

    Purpose of the Study:

    • To investigate how healthy young men perceive pleasure and displeasure from combined gustatory stimuli.
    • To determine if subjects maximize sensory pleasure when given behavioral choices in a two-dimensional sensory space.

    Main Methods:

    • A matrix of 25 stimuli combining sucrose concentrations with temperature or sourness was created.
    • Subjects provided magnitude estimates of pleasure/displeasure for sweetness, temperature, or sourness.
    • Behavioral choice tasks involved mixing stimuli or adjusting one dimension while another was imposed.

    Main Results:

    • Pleasure/displeasure perception was a two-dimensional combination of taste and temperature or taste and sourness.
    • Subjects consistently demonstrated a tendency to maximize their sensory pleasure across all experimental conditions.
    • Operant choices aligned with subjective ratings, indicating a unified drive for pleasure maximization.

    Conclusions:

    • Human gustatory perception is influenced by the interplay of multiple sensory dimensions.
    • Individuals actively seek to maximize sensory pleasure, even when faced with imposed or adjustable sensory parameters.
    • The findings highlight a fundamental principle of maximizing sensory pleasure in complex perceptual environments.

    Related Experiment Videos