Huili Wang Explores How Built Environments Can Better Support Sensory Needs
Interior design assistant professor Dr. Huili Wang is leading research that rethinks how the built environment can better serve individuals with diverse sensory processing needs. Her work centers on a simple but powerful idea: interior spaces should be designed to support how people actually experience the world — through their senses.
Understanding Sensory Input in Design
Most people gather information about their surroundings through a combination of sight, sound, touch, smell, and spatial awareness. These sensory systems work together to help individuals interpret and respond appropriately to their environment.
However, for people with sensory processing challenges, this integration does not always function smoothly. When sensory signals fail to organize correctly, everyday environments can become overwhelming, confusing, or even distressing. Bright lighting, loud background noise, strong patterns, or crowded layouts may cause irritation or anxiety rather than comfort.
Wang’s research examines how interior environments can be intentionally designed to reduce these stressors and promote well-being for all users — not just those with diagnosed sensory conditions.
“The purpose of this study was to address the importance of sensory input within the built environment and develop design guidelines to accommodate the needs of all users,” she said. “For many children and adults, the built environment is an uncomfortable place due to sensory processing problems.”
“Typically, people receive information about the surrounding environment through their senses collectively. However, sensory processing problems may occur when sensory signals do not integrate to provide appropriate responses. As a result, the environment may cause a person to feel confused or irritated.”
“A Sensory Approach to Design: Inclusive Principles” was published in the Journal of Autism and Developmental Disorders in December 2025. Wang co-authored the article with researchers Kristi Gaines and Michelle Pearson, Texas Tech University faculty, and Angela Bourne, Fanshawe College.
Design Solutions for All
Auditory and Tactile sound triggers were found to be the most problematic sensory responses. Unexpected sounds, background noise, and noise from mechanical systems were among the most problematic, while incorporating music and nature sounds were found to alleviate sound triggers. Tactile sensitivity in the environment was increased or reduced based on textures and materials, available personal space, and temperature.
The research also showed that all users of a space benefited from the integration of inclusive design principles, the researchers concluded. The report might benefit design professionals, educators, administrators, parents and the general public.
The purpose of the study is not only to understand sensory input but to translate findings into actionable design guidelines. Her research addresses the importance of sensory input within the built environment and seeks to develop frameworks that accommodate the needs of all users.
Rather than designing exclusively for an “average” occupant, Wang promotes inclusive design principles that consider a wide spectrum of sensory experiences. This approach aligns with universal design philosophy — creating environments that are accessible and comfortable for as many people as possible.
Why This Research Matters
When sensory signals do not integrate properly, a person may feel confused, irritated, or overwhelmed. Over time, this can affect concentration, emotional regulation, productivity, and overall well-being.
By addressing sensory factors at the design stage, architects and interior designers can:
- Improve mental health outcomes
- Support individuals with sensory processing differences
- Enhance comfort for everyone
Wang’s research underscores an important truth: design is not merely aesthetic — it is neurological, psychological, and deeply human.
As awareness of sensory diversity grows, her work positions the LSU School of Interior Design at the forefront of inclusive interior design research, helping shape environments that truly serve all users.
The LSU School of Interior Design explores these design principles through teaching methods as well, to educate the next generation of interior designers, said Marsha Cuddeback, director of the school.
“We encourage students to think about how environments are actually experienced by the people who use them,” she said. “Sensory awareness and universal design principles are integrated throughout our curriculum—from foundational courses to advanced studios—helping students design spaces that support wellbeing, inclusion, and a wide range of human abilities.”
Wang is an interdisciplinary researcher with a background in Interior and Environmental Design, with research interests including neurodiversity and equity in the built environment.