Redies and colleagues studied the qualities of images to learn which ones are most likely to be present in preferred images. They determined that “more saturated colors, correlates with positive ratings for valence [which ranged from pleasant to unpleasant]. . . . we obtained evidence from non-linear and linear analyses that affective pictures evoke emotions not only by what they show, but they also differ by how they show.”
Perlin and Li confirm that awe is linked to prosocial behavior. As they report “Awe is an emotional response to stimuli. . . . Curiously, awe has prosocial effects [encourages us to act in ways that benefit other people] despite often being elicited by nonsocial stimuli.” Awe can be inspired by phenomena that are large/vast, as well as by those that utilize rare materials or exhibit exquisite workmanship, for example.
Loneliness is increasing throughout society and nostalgia can counter the negative effects of feeling lonely; design decisions can support nostalgia. Abeyta, Routledge, and Kaslon report that “Loneliness is difficult to overcome, in part because it is associated with negative social cognitions and social motivations. . . . nostalgia, a positive emotional experience that involves reflecting on cherished memories, is a psychological resource that regulates these maladaptive intrapsychic tendencies associated with loneliness. We tested this hypothesis across 4 studies.”
Researchers have determined that at-work email interruptions degrade emotional state; it is reasonable to extend their findings to other disruptions experienced. Pavlidis, Mark, and Gutierrez-Osuna found that “constant interruptions can actually create sadness and fear and eventually, a tense working environment. . . ‘Individuals who engaged in multitasking appeared significantly sadder than those who did not. Interestingly, sadness tended to mix with a touch of fear in the multitasking cohort,’ Pavlidis said. . . .
Research by Ambrose and colleagues confirms the psychological benefits of gardening and supports the allocation of space to it. The investigators studied data collected in the Minneapolis-St. Paul area: “five measures of EWB [emotional wellbeing] were computed for each participant for each activity type [while doing that activity]: average net affect, average happiness, average meaningfulness, the frequency of experiencing peak positive emotions (happiness and meaningfulness).
Knight, Agnihotri, Chan, and Hedaoo determined that we can correctly infer a robot’s personality based on the way that it moves. The team’s work focused on a robot vacuum cleaners and found that with no knowledge of the planned-in, “intended” robot personalities “people can correctly infer a robot’s personality solely by how it moves. . . . study participants also discerned intelligence from robot motion behaviors. . . . robot personality can influence engagement and trust. . . .
Clements and colleagues studied the implications of having aquariums present in a space, either live or on video. After a literature review they report that “Nineteen studies were included [in their analysis]. Two provided tentative evidence that keeping home aquaria is associated with relaxation. The remaining studies involved novel interactions with fish in home or public aquariums.
Xiong, Fan, and Qi studied how well people sleep while staying in hotels; probable guest sleep quality has a significant influence on hotel design decisions. The researchers determined via a questionnaire distributed to people who had recently spent the night at a hotel that “Assessment of . . . the sleep environment. . . .
Guo, Courtney, and Fischer collected information that confirms how interrelated our sensory experiences are. The team found that “physical properties are not always readily observable, and we often must rely on our knowledge of attributes such as weight, hardness, and slipperiness to guide our actions on familiar objects. . . . In a series of four visual search experiments, participants viewed arrays of everyday objects and were tasked with locating a specified object.
Jellema, Annemans, and Heylighen studied the experiences of patients and their relatives and caregivers at cancer care facilities via a series of interviews. They report that their research probes “the roles cancer care facilities play in the well-being of patients, relatives, and care professionals, and identifies spatial aspects contributing to these roles. . . . Cancer care facilities turn out to play a vital role by containing and mediating the confrontation with cancer. This requires attention for boundaries, routes, and transitions.