A speech presented during the "Conscious Warsaw - Sensing our City" webinar organized by the Center for Conscious Design, which took place on October 22, 2020, in Polish (English subtitles available in this video!).
Dr. Agnieszka Olszewska-Guizzo presented a new concept of designing mentally healthy cities based on contact with salutogenic natural landscapes (Contemplative Landscapes) and introduced the scientific background and activities of her NGO.
The entire webinar is available on https://theccd.org/domain/conscious-warsaw/
Brain scans outdoors: how to collect reliable EEG and FNIRS data in-situ?
Rigorous neuroscience research would question collecting the neuroscience data outdoors, due to too many confounding factors occurring and researchers not being able to control them all. In the sensory exposure research, each participant has to be exposed to the same set of stimuli, which is very difficult if not impossible in an outdoor setting. For example, small environmental nuances such as certain type of cloud covering the sun would change the amount of light reaching the eye of the participant , which can dramatically change the alpha power produced by the brain.
For this sake we should collect the exposure data in a controlled-lab environment, controlling for each factor such as brightness, temperature, etc. Also, we should use the same set of stimuli, that can be recorded in a form of photo, video or more immersive - VR.
However, environmental researchers, landscape architects and ecologists will all agree that the exposure to nature in the lab has nothing to do with the one outdoors in a real setting. Lab-based experiment lacks the so-called "ecological validity" - meaning it cannot be fully compared with the real experience. As it is essential to advance the knowledge in the area of real exposure to nature as opposed to natural images, we took a challenge to collect a reliable data outdoors, while controlling for most important environmental factors (temperature, humidity, brightness and noise), and making sure for each participant the experience is as similar as possible.
We recorded the video of in-situ data collection from the "Effects of Landscapes on the Brain" project in Singapore, where we show how the EEG and fNIRS data can be collected outside. We have published the preliminary findings from that research in a journal.
Let us know if you have comments or questions about that procedure, also share and support pushing this discipline forward!
President and Founder of NeuroLandscape. She is a Ph.D. in landscape architecture and urban ecology, who has explored the relationship between the different features of the natural and built environment’s influence on human health and wellbeing. In her research she has successfully incorporated neuroscience tools to investigate the changes in brainwave oscillation in participants exposed to different types of designed landscape. She has introduced and operationalized the term contemplative landscape and proposed a quantitative assessment scale to distinguish landscape views according to which are most beneficial for mental health in terms of passive exposure. She has developed several research projects worldwide and established international research networks across multiple universities. She is an originator of the idea for the VR_HEATHER project, which builds upon her research and is also in line with the statutory goals of NeuroLandscape.
In Yuval Harari’s book Home Deus, he states that the greatest leaps in human progress were not simply the result of individual acts. Instead, the greatest leaps have been the result of our ability as a species to cooperate in large numbers.
Join us for an insightful conversation about how breakthroughs in neuroscience have led us to better understand how the brain functions when we’re faced with perspectives that are different from our own. By understanding how our brain works we can better understand each other, improve our ability to work together, and more effectively solve humanity’s most pressing urban challenges.
Special Guests
Agnieszka Olszewska-Guizzo is the Founder & President of NeuroLandscape, a non-profit dedicated to improving mental health and wealth-being through green space design. With a Ph.D. from the University of Porto in Landscape Architecture and Urban Ecology, alongside experience developing numerous research projects worldwide, Agnieszka possesses a unique understanding of how urban design impacts the human brain.
Maria Escobar-Bordyn is the Vice President of Creating WE, an organization that coaches CEO's on the importance of conversations in shaping corporate culture and achieving goals. After spending her early career on HR teams in two Fortune 100 companies, Maria spent 12 years at a global human performance consulting firm where she coached hundreds of hundreds of executives. She has a degree in Social Ecology with a concentration in human behaviour from the University of California, Irvine.
Mitchell Reardon is the Lead for Urban Planning, Design & Experiments at Happy City. Happy City is an interdisciplinary urban planning and design consultancy that uses the science of wellbeing to create healthier, happier and more inclusive communities. Mitchell is also the co-founder of Metropolitan Collective, a group of tactical urbanists who transform unloved and overlooked spaces. He received his Masters of Science in Urban and Regional Planning at Stockholm University and his insights have been heard on CBC News, StarMetro, CBC Radio and more.
