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Corticospinal Excitability Modulation During Action Observation

Corticospinal Excitability Modulation During Action Observation

Published on: December 31, 2013

Microscopic modeling of attention-based movement behaviors.

Danrui Li¹, Mathew Schwartz¹, Samuel S Sohn¹

¹Rutgers, the State University of New Jersey, 110 Frelinghuysen Rd, Piscataway, 08854, NJ, USA.

Transportation Research. Part C, Emerging Technologies

|August 25, 2025

Summary

Transportation hubs can fund improvements by using pedestrian traffic for commerce. This study models consumer behavior

Keywords:

Architectural design Pedestrian dynamics Retail environment Transportation hubs Visual attention

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Published on: December 2, 2022

Area of Science:

Urban planning
Computational social science
Behavioral economics

Background:

Transportation hubs face funding challenges for infrastructure maintenance.
Commercial activities in hubs can disrupt pedestrian flow and efficiency.
Optimizing retail potential and pedestrian movement is complex due to human behavior.

Purpose of the Study:

To develop a model simulating pedestrian dynamics in transportation hub retail areas.
To analyze the impact of design features on retail potential and pedestrian efficiency.
To balance commercial opportunities with efficient pedestrian movement.

Main Methods:

Introduction of an attention-based movement model.
Simulation of retail potential based on visual attention duration.
Measurement of pedestrian efficiency through walking speed loss.

Main Results:

Design features significantly influence both retail potential and pedestrian efficiency.
The model quantifies the trade-offs between commercial activity and pedestrian flow.
Expert judgment was used to inform strategic planning of layout and dimensions.

Conclusions:

An attention-based model can effectively simulate complex pedestrian dynamics in transportation hubs.
Strategic design of store layout and facility dimensions is crucial for optimizing hub functionality.
Balancing commercial needs with pedestrian flow is achievable through informed design.