Window Views: Implications (10-15-20)

Ko and colleagues evaluated how windows influence space user experiences.  They report that they “assessed the influence of having a window with a view [of nature] on thermal and emotional responses as well as on cognitive performance. . . . The chamber kept the air and window surface temperature at 28 °C, a slightly warm condition. . . . In the space with versus without windows, the thermal sensation was significantly cooler ( . . .  equivalent to 0.74 °C lower), and 12% more participants were thermally comfortable. Positive emotions (e.g., happy, satisfied) were higher and negative emotions (e.g., sad, drowsy) were lower for the participants in the window versus the windowless condition. Working memory and the ability to concentrate were higher for participants in the space with versus without windows, but there were no significant differences in short-term memory, planning, and creativity performance.”

Won Ko, Stefano Schiavon, Hui Zhang, Lindsay Graham, Gail Brager, Iris Mauss, and Yu-Wen Lin. 2020. “The Impact of a View from a Window on Thermal Comfort, Emotion, and Cognitive Performance.” Building and Environment, vol. 175, 106779,