From BAS/BIS to Psychological Hardiness: Serial Mediation by Self-Growth and Creativity

This dataset contains item-level questionnaire data collected from 430 Chinese undergraduate music students. The dataset includes measures of the Behavioral Activation System (BAS), Behavioral Inhibition System (BIS), psychological hardiness, self-growth goal orientation, and creativity, as well as basic demographic variables. Composite variables were computed as mean scores following the procedures described in the accompanying codebook. BAS items 12 and 13, and BIS items 3, 4, and 5 were reverse-coded prior to score aggregation. The data were used to examine a serial mediation model (PROCESS Model 6) in which BAS/BIS predicted psychological hardiness via self-growth goal orientation and creativity. A detailed codebook and analysis notes are provided to support transparency and reproducibility.本数据集包含430名中国本科音乐专业学生的项目级问卷数据。数据集涵盖行为激活系统（Behavioral Activation System, BAS）、行为抑制系统（Behavioral Inhibition System, BIS）、心理坚韧性、自我成长目标定向以及创造力的相关测量指标，同时包含基础人口统计学变量。复合变量按照配套编码手册中所述流程，以均分形式计算得到。在进行得分汇总前，需对BAS第12、13题以及BIS第3、4、5题进行反向计分。本数据集被用于检验一个序列中介模型（PROCESS模型6），该模型中BAS/BIS通过自我成长目标定向与创造力对心理坚韧性产生预测作用。配套提供详细的编码手册与分析笔记，以保障研究的透明度与可重复性。