Watts C, Cox T, Robson J
J Psychol. 1983 Mar;113(2d Half):251-6. doi: 10.1080/00223980.1983.9923583.
Effects of differences in morningness-eveningness (M-E) on diurnal variations in self-reported mood were examined in 28 female subjects. M-E was determined by using Horne and Ostberg's questionnaire, and mood by Mackay and his colleagues' stress arousal checklist. Self-reported arousal showed the expected pattern of variation across the day and this was found to be a function of subjects' M-E score. However, self-reported stress showed no significant differences due either to time of day or to subjects' M-E score. This confirms the independence of the two mood scales.
在28名女性受试者中研究了晨型-夜型（M-E）差异对自我报告情绪昼夜变化的影响。M-E通过使用霍恩和奥斯特伯格的问卷来确定，情绪则通过麦凯及其同事的应激唤醒清单来评估。自我报告的唤醒水平呈现出一天中预期的变化模式，并且发现这是受试者M-E得分的函数。然而，自我报告的压力无论是在一天中的不同时间还是受试者的M-E得分方面均未显示出显著差异。这证实了两种情绪量表的独立性。
