This study investigates the interplay between online and face-to-face (FtF) feedback on stress during an important life event. We present data on a two-month, six-wave longitudinal study of 468 Chilean adolescents across three important stages of a competitive national university selection test (Prueba de Selección Universitaria [PSU]) to assess longitudinal and reciprocal relationships. Random intercept cross-lagged panel models (RI-CLPM) showed that online feedback had a small effect in decreasing stress during the three short-termed waves, before and after the three main events of the test: test taking, test scores, and final selection. No intrapersonal effects were found for FtF feedback on stress, and vice versa. At the interpersonal level, only feedback variables were related. Results suggest that prosocial replies on social media may slightly help to downregulate stress from important life events at the intrapersonal level, an effect which appears to be short-lived (e.g., only a few days), rather than long-lived (e.g., three weeks).

中文翻译：

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现在不要给我压力：在重要的生活事件中评估面对面和在线反馈对压力的调节作用

这项研究调查了重要生活事件中在线和面对压力（FtF）反馈之间的相互作用。我们提供了一项为期两个月，六个波的纵向研究，该研究对468名智利青少年进行了竞争性国立大学选拔测试（Prueba deSelecciónUniversitaria [PSU]）的三个重要阶段，以评估纵向和相互关系。随机截距交叉滞后面板模型（RI-CLPM）显示，在线反馈在测试的三个主要事件之前和之后的三个短期波浪中，在降低压力方面影响较小：测试，测试成绩和最终成绩选择。FtF对压力的反馈没有发现人际效应，反之亦然。在人际关系层面，仅反馈变量相关。