Research Design Connection: Sensory Similarity
A study published in the Proceedings of the Royal Society B indicates that there are important similarities in emotional responses to a range of real world experiences. A press release issued by Dartmouth related to the research efforts, lead by Sievers, states that, āDeath metal band logos often have a spiky look while romance novel titles often have a swirly script. The jaggedness or curviness of a font can be used to express an emotional toneā¦sounds, shapes, speech and body movements convey emotional arousal the same way across the senses. The findings explain why nearly anything can have an emotional tone, including art, architecture and musicā¦[for example] āspiky shapes seem to convey higher arousal [energy level] than rounded shapesā [quote attributed to study senior author Wheatley]ā¦Participants were asked to draw shapes that were angry, sad, excited, or peaceful. The researchers then estimated the spectral centroids of the drawings by counting …