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Related Experiment Video

Updated: Jul 11, 2026

Vision Training Methods for Sports Concussion Mitigation and Management
12:54

Vision Training Methods for Sports Concussion Mitigation and Management

Published on: May 5, 2015

Perception-action coupling and anticipatory performance in baseball batting.

Rajiv Ranganathan1, Les G Carlton

  • 1Department of Kinesiology and Community Health, University of Illinois, Urbana-Champaign, IL 61801, USA.

Journal of Motor Behavior
|September 11, 2007
PubMed
Summary

Expert baseball batters improve pitch anticipation in virtual environments. Task requirements, like verbal prediction versus actual swinging, influence whether perception-action coupling enhances performance.

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Last Updated: Jul 11, 2026

Vision Training Methods for Sports Concussion Mitigation and Management
12:54

Vision Training Methods for Sports Concussion Mitigation and Management

Published on: May 5, 2015

Area of Science:

  • Sports Science
  • Motor Control
  • Human Factors

Background:

  • Distinguishing between pitch types is crucial for baseball batters.
  • Understanding how visual cues and response modes affect anticipatory performance is key.

Purpose of the Study:

  • To investigate expert and novice baseball batters' ability to differentiate between fastballs and change-ups.
  • To examine the impact of uncoupled (verbal prediction) versus coupled (bat swing) response modes on pitch discrimination.
  • To analyze the influence of visual information and kinematics on anticipatory performance.

Main Methods:

  • 10 expert and 10 novice batters participated in a virtual reality baseball simulation.
  • Two response modes were employed: verbal prediction and simulated bat swing.
  • Visual information from the pitcher and ball was manipulated across six conditions.

Main Results:

  • Batters were more accurate in pitch prediction with uncoupled responses.
  • In coupled responses, experts utilized early ball flight cues (first 100 ms) independent of pitcher kinematics.
  • Skilled batters' stepping patterns correlated with pitcher kinematics, while swing timing related to ball speed.

Conclusions:

  • Task-specific requirements dictate whether coupled perception-action enhances anticipatory performance.
  • Research on interceptive actions should prioritize ecologically valid, natural environments.