Does a shift towards favoring yellow, and then orange, occur among the mentally disturbed? This was the finding of an admittedly questionable 1931 study on the link between aesthetic preference and insanity. (Purple must be beyond all reason.) Via Neatorama:
The year 1931 stands out in the history of research about insane people’s favorite colors. That summer, Siegfried E. Katz of the New York State Psychiatric Institute and Hospital published a study called “Color Preference in the Insane.” The full citation is:
“Color Preference in the Insane,” Siegfried E. Katz, Journal of Abnormal and Social Psychology, vol. 26, no. 2, July 1931, pp. 203–11.
Assisted by a Dr. Cheney, Dr. Katz tested 134 hospitalized mental patients. For simplicity’s sake, he limited the testing to six colors: red, orange, yellow, green, blue and violet. No black. No white. No shades of gray.
“These colors,” he wrote, “rectangular in shape, one and one-half inches square, cut from Bradley colored papers were pasted in two rows on a gray cardboard.