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Volume 34, Issue 4 (2024)
IJAUP 2024, 34(4) |
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Sadra S, Shakibamanesh A. Exploring the Impact of Urban Wall Characteristics on Pedestrian Calmness and Attention through Virtual Quasi-Experiments and EEG (Case Study: Teater-e-Shahr to Valieasr Square Block in Tehran, Iran). IJAUP 2024; 34 (4)
URL: http://ijaup.iust.ac.ir/article-1-797-en.html
URL: http://ijaup.iust.ac.ir/article-1-797-en.html
1- Department of Urban Planning and Design, Faculty of Architecture and Urban Studies, Iran University of Art, Tehran, Iran
2- Department of Urban Planning and Design, Faculty of Architecture and Urban Studies, Iran University of Art, Tehran, Iran ,shakibamanesh@gmail.com
2- Department of Urban Planning and Design, Faculty of Architecture and Urban Studies, Iran University of Art, Tehran, Iran ,
Abstract:
This study investigates how urban wall design characteristics affect pedestrians' perceptions of calmness and attention. Utilizing the portable EEG device Neurosky, the research translates brain wave activity into measurable emotional states, such as calmness and excitement, and attention levels. Employing virtual 3D interactive simulations, the study controls both physical and non-physical variables to isolate the effects of design elements. The analysis focuses on three key variables—scale, transparency, and continuity—revealing significant findings. Low wall height, fine-grained elements, continuous structures, and wider pathways enhance pedestrian calmness while reducing attention levels. In contrast, high wall heights, discontinuous or protruding features, opaque materials, and coarse-grained designs heighten attention but diminish calmness. These results underscore the dynamic interplay between individuals and their urban environment, highlighting the critical role of urban wall design in shaping psychological well-being. By offering evidence-based insights, this research informs urban design practices to create environments that foster comfort and engagement while minimizing stress.
Keywords: Virtual quasi-experiments, Urban walls, Cognitive neuroscience, EEG, Calmness, Attention, Urban design
Type of Study: Research Paper |
Subject:
Urban Design
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