This study identified the subgroups (latent classes) of Korean college students according to the influence of perfectionism on career stress and indecision, and explored the effects of sub-factors of perfectionism on career stress and indecision for each subgroup. Also, the study examined how individual self-esteem and stress coping styles affect the subgroup classification. Data from 476 South Korean college students were analyzed via mixture regression and logistic regression. Four latent classes were identified. In class 1, career indecision increased as self-oriented perfectionism increased, and career stress increased as socially prescribed perfectionism increased. In class 2, career stress increased as self-oriented perfectionism increased, whereas both career stress and career indecision decreased as others-oriented perfectionism increased. In class 3, both career stress and career indecision increased as others-oriented perfectionism increased. In class 4, career stress and career indecision decreased as others-oriented perfectionism increased, while career stress increased as socially prescribed perfectionism increased. In differentiating the classes, self-esteem and coping styles were analyzed as predictor variables. The results indicated that self-esteem helped to distinguish class 1 from class 2, and class 1 from class 3. Avoidance-oriented coping style could distinguish class 1 from class 3. Career counselors would benefit by noting that the influence of each sub-trait of perfectionism on career-related issues may vary by latent class, and that self-esteem and coping styles may moderate the effects of perfectionism on career-related issues.

中文翻译：

---

大学生完美主义对职业压力和优柔寡断的影响：自尊和应对方式作为调节变量

这项研究根据完美主义对职业压力和优柔寡断的影响，确定了韩国大学生的亚组（潜伏类），并探讨了每个亚群的完美主义亚因素对职业压力和优柔寡断的影响。此外，研究还考察了个人自尊和压力应对方式如何影响亚组分类。通过混合回归和逻辑回归分析了来自476名韩国大学生的数据。确定了四个潜在类别。在第一堂课中，随着自我导向的完美主义的增加，职业优柔寡断而增加；随着社会规定的完美主义的增加，职业压力也随之增加。在第2课中，随着自我导向的完美主义的增加，职业压力增加，而随着他人导向的完美主义的增加，职业压力和职业优柔寡断都减少了。在第3课中，随着以他人为导向的完美主义的增加，职业压力和职业优柔寡断都增加了。在第4课中，随着以他人为导向的完美主义的增加，职业压力和职业优柔寡断减少了，而随着社会规定的完美主义的增加，职业压力也增加了。在区分类别时，将自尊和应对方式作为预测变量进行分析。结果表明，自尊有助于区分1类和2类，以及1类和3类。回避型应对方式可以将1类和3类区别开来。职业辅导员会注意到每个子特征的影响，从而从中受益。完美主义对与职业相关的问题的看法可能会因潜在的阶级而异，并且自尊和应对方式可能会缓解完美主义对与职业相关的问题的影响。随着以他人为导向的完美主义的增加，职业压力和职业优柔寡断都增加了。在第4课中，随着以他人为导向的完美主义的增加，职业压力和职业优柔寡断减少了，而随着社会规定的完美主义的增加，职业压力也增加了。在区分类别时，将自尊和应对方式作为预测变量进行分析。结果表明，自尊有助于区分1类和2类，以及1类和3类。回避型应对方式可以将1类和3类区别开来。职业辅导员会注意到每个子特征的影响，从而从中受益。完美主义对与职业相关的问题的看法可能会因潜在的阶级而异，并且自尊和应对方式可能会缓解完美主义对与职业相关的问题的影响。随着以他人为导向的完美主义的增加，职业压力和职业优柔寡断都增加了。在第4课中，随着以他人为导向的完美主义的增加，职业压力和职业优柔寡断减少了，而随着社会规定的完美主义的增加，职业压力也增加了。在区分类别时，将自尊和应对方式作为预测变量进行分析。结果表明，自尊有助于区分1类和2类，以及1类和3类。回避型应对方式可以将1类和3类区别开来。职业辅导员会注意到每个子特征的影响，从而从中受益。完美主义对与职业相关的问题的看法可能会因潜在的阶级而异，并且自尊和应对方式可能会缓解完美主义对与职业相关的问题的影响。