Abstract This study examined the association between perfectionism and perceived stress, life satisfaction, positive emotions, and negative emotions among a national sample of 528 doctoral students. Latent profile analysis based on a measure of perfectionism supported a 3-class model (i.e., adaptive perfectionists, nonperfectionists, and maladaptive perfectionists). Adaptive perfectionists had the lowest levels of perceived stress and negative emotions and the highest levels of positive emotions and life satisfaction. Maladaptive perfectionists had the highest levels of perceived stress and negative emotions along with the lowest levels of negative emotions.

中文翻译：

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博士生完美主义与情感幸福

摘要 本研究调查了全国 528 名博士生样本中完美主义与感知压力、生活满意度、积极情绪和消极情绪之间的关系。基于完美主义测量的潜在轮廓分析支持 3 类模型（即适应性完美主义者、非完美主义者和适应不良完美主义者）。适应性完美主义者的感知压力和负面情绪水平最低，而积极情绪和生活满意度最高。适应不良的完美主义者感知到的压力和负面情绪水平最高，负面情绪水平最低。