述情障碍对研究生网络利他行为的影响：坚韧人格的调节作用
The Influence of Alexithymia on Postgraduates Internet Altruistic Behavior: The Moderating Effect of Tenacious Personality

网络利他行为是互联网时代研究生群体典型、常见的网络行为代表。为考察互联网时代下研究生述情障碍对网络利他行为的影响机制，采用网络利他行为量表、述情障碍量表、坚韧人格量表对157名研究生进行调查。结果发现：1) 在控制了性别、经济状况、家庭结构后，述情障碍、坚韧人格对研究生网络利他行为具有显著正向预测作用；2) 坚韧人格在述情障碍和网络利他行为之间起调节作用。本研究对高校引导学生的积极网络行为，充分发挥网络育人功效，建设和谐网络环境具有重要指导意义。
Internet altruistic behavior is a typical and common network behavior representative of postgraduate students in the Internet era. In order to investigate the influence mechanism of postgraduate students’ alexithymia on internet altruistic behavior, 157 graduate students were investigated by Internet Altruistic Behavior Scale, Alexithymia Scale and Tenacious Personality Scale. The results showed that: 1) After controlling gender, economic status and family structure, alexithymia and tenacious personality had a significant positive predictive effect on postgraduates’ internet altruistic behavior; 2) Tenacious personality plays a moderating role between alexithymia and internet altruistic behavior. This study has important guiding significance for colleges and universities to guide students’ positive network behavior, give full play to the effect of network education, and build a harmonious network environment.