本研究探讨西藏民居卧室色彩环境对居民情绪与睡眠质量的影响，重点检验情绪愉悦度的中介作用。通过对拉萨典 型村落进行实地色彩测量、情绪与睡眠监测，发现色彩效应存在界面差异：天花板与整体色相提升可提高居民愉悦度，墙面 色相升高则降低唤醒度，地面色彩影响不显著；睡眠方面，整体色相增加延长总睡眠时长并改善睡眠质量，而墙面与地面色 相升高会增加夜间觉醒次数。中介分析显示，愉悦度在整体色相与主观睡眠质量间起完全中介作用，验证了“色彩→愉悦→ 睡眠改善”路径。本研究构建的“色彩—情绪—睡眠”模型，为环境心理学提供了实证支持，并为高原健康人居环境设计提 供了实践依据。
Abstract
This study examines how bedroom colors in Tibetan homes affect emotions and sleep, testing pleasure as a mediator. Field research in Lhasa villages revealed interface-specific effects: ceiling and overall hue enhancement increased pleasure, while wall hue elevation reduced arousal. For sleep, overall hue extension improved sleep duration and structure, whereas wall and floor hue increases raised nighttime awakenings. Analysis confirmed pleasure fully mediates the overall hue-sleep quality relationship, supporting the "color→pleasure→sleep" pathway. This model offers new evidence for environmental psychology and practical guidance for plateau housing design.
关键词
西藏民居 /
卧室色彩 /
情绪 /
睡眠质量 /
中介效应
Key words
Tibetan Dwellings /
Bedroom Color /
Emotion /
Sleep Quality /
Mediation
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参考文献
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