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

Reversed dimensional analysis in psychophysics.

S Alex Marinov1

  • 1Applied Linguistics Centre and SAM Research, Winnipeg, Manitoba, Canada. marinov@escape.ca

Perception & Psychophysics
|April 21, 2004
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same journal

Response organization in selective adaptation to speech sounds.

Perception & psychophysics·2014
Same journal

Reaction times to comparisons within and across phonetic categories.

Perception & psychophysics·2012
Same journal

Auditory and phonetic memory codes in the discrimination of consonants and vowels.

Perception & psychophysics·2012
Same journal

Simple and contingent adaptation effects for place of articulation in stop consonants.

Perception & psychophysics·2012
Same journal

Auditory property detectors and processing place features in stop consonants.

Perception & psychophysics·2012
Same journal

Visual working memory for line orientations and face identities.

Perception & psychophysics·2008

Dimensional analysis from physics can be applied to psychophysics using reversed dimensional analysis to extract phenomenological dimensions from data. These dimensions link physical and psychological variables, offering a new perspective on psychological dimensions.

Area of Science:

  • Psychophysics
  • Dimensional Analysis
  • Cognitive Psychology

Background:

  • Dimensional analysis is a powerful tool in physics for understanding physical phenomena.
  • Its application in psychophysics has been limited due to challenges in defining and measuring psychological dimensions.

Purpose of the Study:

  • To explore the application of dimensional analysis in psychophysics.
  • To introduce the concept of 'phenomenological dimension' derived from reversed dimensional analysis.
  • To investigate the potential of these dimensions as a link between physical and psychological realms.

Main Methods:

  • Applying reversed dimensional analysis to psychophysical data.
  • Interpreting extracted dimensions as 'phenomenological dimensions'.

Related Experiment Videos

  • Analyzing Stevens' psychophysical law for time duration and short-term memory data.

    • Main Results:

    • Demonstrated that phenomenological dimensions can be extracted from psychophysical data.
    • Showed that these dimensions are analogous to fractal dimensions.
    • Identified phenomenological dimensions within data related to Stevens' law and short-term memory.

    Conclusions:

    • Reversed dimensional analysis offers a viable method for applying dimensional analysis to psychophysics.
    • Phenomenological dimensions can bridge the gap between physical and psychological measurements.
    • This approach provides a foundation for developing a robust concept of dimension in psychology.