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

Frequency format facilitates reasoning in simple numerical tasks.

Raffaella Misuraca1, Maurizio Cardaci

  • 1Dipartimento di Psicologia, Università degli Studi di Palermo, Italy. rmisura@unipa.it

Psychological Reports
|March 4, 2006
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 author

Power distance in the workplace and its effect on prosocial behavioral intentions.

Acta psychologica·2025
Same author

On the advantages and disadvantages of choice: future research directions in choice overload and its moderators.

Frontiers in psychology·2024
Same author

Choose as much as you wish: Freedom cues in the marketplace help consumers feel more satisfied with what they choose and improve customer experience.

Journal of experimental psychology. Applied·2023
Same author

Maximizers' Susceptibility to the Effect of Frequency vs. Percentage Format in Risk Representation.

Behavioral sciences (Basel, Switzerland)·2022
Same author

Prosocial priming and bystander effect in an online context.

Frontiers in psychology·2022
Same author

The Role of Guilt and Empathy on Prosocial Behavior.

Behavioral sciences (Basel, Switzerland)·2022

Reasoning is easier using natural frequencies than percentages for simple numerical tasks. This finding suggests frequency representations improve cognitive performance in basic quantitative problem-solving.

Area of Science:

  • Cognitive Psychology
  • Numerical Cognition
  • Human Reasoning

Background:

  • Previous research indicates humans reason more effectively with natural frequencies than percentages in probabilistic tasks.
  • The applicability of this frequency advantage to non-probabilistic numerical tasks remains largely unexplored.

Purpose of the Study:

  • To investigate whether presenting simple numerical tasks using frequencies, rather than percentages, enhances performance.
  • To determine if the benefits of frequency-based reasoning extend beyond probabilistic contexts.

Main Methods:

  • A controlled experiment was conducted with 40 undergraduate students.
  • Participants completed a simple numerical task presented in either a frequency or percentage format.

Related Experiment Videos

Main Results:

  • Performance on the numerical task was significantly better when information was presented in terms of frequencies.
  • This facilitation occurred in a task that was not inherently probabilistic.

Conclusions:

  • Representing numerical information as frequencies aids cognitive processing in simple, non-probabilistic tasks.
  • The findings support the broader utility of natural frequencies in improving human numerical reasoning and task performance.