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 Concept Videos

Factors Affecting Perception01:25

Factors Affecting Perception

3.2K
Perception is influenced by perceptual set, context, motivation, and emotion. Perceptual set, or perceptual expectancy, refers to the tendency to perceive things in a particular way, influenced by previous experiences and expectations. This phenomenon affects the interpretation of stimuli, creating a set of mental tendencies and assumptions that impact sensory perceptions of sound, taste, touch, and sight.
An illustrative example of a perceptual set is the scenario where an airline pilot told...
3.2K
Gestalt Principles of Perception01:21

Gestalt Principles of Perception

1.8K
Gestalt principles provide a framework for understanding how humans perceive objects as unified wholes within their context. These principles are essential in explaining the cognitive processes that make sense of complex visual stimuli by organizing them into coherent groups. One fundamental principle is proximity, which posits that objects located close to each other are perceived as a collective group. For instance, when dots are positioned near one another, the visual system interprets them...
1.8K
Decision Making01:20

Decision Making

1.3K
Decision-making is a fundamental cognitive process that involves evaluating alternatives and selecting among them. This process can range from simple choices, such as deciding what to wear, to complex decisions, like choosing a major in college or a career path. The complexity of the decision often dictates the approach we use, which can be broadly categorized into two types: automatic and controlled decision-making.
Automatic decision-making is fast, intuitive, and relies on gut feelings...
1.3K
Perception01:28

Perception

1.8K
Perception is a fundamental psychological process that enables individuals to organize, interpret, and consciously experience sensory information. This process is crucial for understanding and interacting with the world around us. It includes both bottom-up and top-down processing, each playing a distinct role in how we perceive our environment.
Bottom-up processing begins at the sensory level, where receptors detect external environmental stimuli. These could include the tactile sensation of...
1.8K
Perceptual Constancy01:12

Perceptual Constancy

1.8K
Perceptual constancy is the ability to recognize that objects remain consistent and unchanged even when their appearance varies due to changes in sensory input. There are four main types of perceptual constancy: size constancy, shape constancy, color constancy, and brightness constancy.
Size constancy is the recognition that an object remains the same size, even when its image on the retina changes. For instance, a bus is perceived to be large enough to carry people, even if it looks tiny from...
1.8K
Reason and Intuition01:37

Reason and Intuition

7.7K
The human brain processes information for decision-making using one of two routes: an intuitive system and a rational system (Epstein, 1994; popularized by Kahneman, 2011 as System 1 and System 2, respectively). The intuitive system is quick, impulsive, and operates with minimal effort, relying on emotions or habits to provide cues for what to do next, while the rational system is logical, analytical, deliberate, and methodical. Research in neuropsychology suggests that the...
7.7K

You might also read

Related Articles

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

Sort by
Same author

Exposure to false cardiac feedback alters pain perception and anticipatory cardiac frequency.

eLife·2026
Same author

Gaze dynamics prior to navigation support hierarchical planning.

PloS one·2026
Same author

Limb apraxia and active inference in the visuomotor pathways.

Psychonomic bulletin & review·2026
Same author

The continuous dynamics of planning and acting in a virtually embodied task.

Proceedings of the National Academy of Sciences of the United States of America·2026
Same author

False but phonologically plausible linguistic priors induce cross-linguistic auditory illusions and attenuate electrophysiological markers of surprise.

Imaging neuroscience (Cambridge, Mass.)·2026
Same author

Choice-induced preference change under a sequential sampling model framework.

Scientific reports·2026

Related Experiment Video

Updated: Apr 15, 2026

Methods to Explore the Influence of Top-down Visual Processes on Motor Behavior
09:49

Methods to Explore the Influence of Top-down Visual Processes on Motor Behavior

Published on: April 16, 2014

27.0K

Embodied choice: how action influences perceptual decision making.

Nathan F Lepora1, Giovanni Pezzulo2

  • 1Department of Engineering Mathematics, University of Bristol, Bristol, United Kingdom; Bristol Robotics Laboratory (BRL), University of Bristol and University of the West of England, Bristol, United Kingdom.

Plos Computational Biology
|April 8, 2015
PubMed
Summary

Embodied choice theory shows how action dynamics influence decisions. Action preparation and commitment mechanisms improve decision-making speed and accuracy in real-world scenarios.

More Related Videos

Author Spotlight: A Novel Setup to Conduct Naturalistic Laboratory Experiments with Real Human Actors in Scenarios
07:43

Author Spotlight: A Novel Setup to Conduct Naturalistic Laboratory Experiments with Real Human Actors in Scenarios

Published on: August 4, 2023

2.9K
Characterization of the Sense of Agency over the Actions of Neural-machine Interface-operated Prostheses
05:21

Characterization of the Sense of Agency over the Actions of Neural-machine Interface-operated Prostheses

Published on: January 7, 2019

8.5K

Related Experiment Videos

Last Updated: Apr 15, 2026

Methods to Explore the Influence of Top-down Visual Processes on Motor Behavior
09:49

Methods to Explore the Influence of Top-down Visual Processes on Motor Behavior

Published on: April 16, 2014

27.0K
Author Spotlight: A Novel Setup to Conduct Naturalistic Laboratory Experiments with Real Human Actors in Scenarios
07:43

Author Spotlight: A Novel Setup to Conduct Naturalistic Laboratory Experiments with Real Human Actors in Scenarios

Published on: August 4, 2023

2.9K
Characterization of the Sense of Agency over the Actions of Neural-machine Interface-operated Prostheses
05:21

Characterization of the Sense of Agency over the Actions of Neural-machine Interface-operated Prostheses

Published on: January 7, 2019

8.5K

Area of Science:

  • Cognitive Science
  • Neuroscience
  • Decision Science

Background:

  • Traditional models separate decision-making from action execution.
  • Embodied choice posits bidirectional influences between action and decision processes.

Purpose of the Study:

  • To compare serial, parallel, and embodied choice models of decision-making.
  • To investigate the role of action dynamics in decision processes.
  • To introduce and test mechanisms of action preparation and commitment.

Main Methods:

  • Utilized a perceptual decision-making task.
  • Compared three distinct computational models: serial, parallel, and embodied choice.
  • Analyzed trajectory tracking data from decision-making experiments.

Main Results:

  • Embodied choice models, incorporating action preparation and commitment, outperformed other models.
  • Action preparation and commitment mechanisms enhance response speed and accuracy.
  • Embodied choice models better explain empirical data from trajectory tracking.

Conclusions:

  • Action dynamics causally influence cognitive processes in decision-making.
  • Embodied choice provides a unified framework for understanding decision and action.
  • This framework is crucial for ecologically valid decision-making and action performance.