Fitness Information Seeking and Hoarding

USC = Upward Social Comparison; UDF = Uncertainty Discrepancy in the Future; OE = Outcome Expectancy; EF = Efficacy; IS = Information Seeking; IH = Information Hoarding.USC = 向上社会比较（Upward Social Comparison）；UDF = 未来不确定性差异（Uncertainty Discrepancy in the Future）；OE = 结果期望（Outcome Expectancy）；EF = 效能感（Efficacy）；IS = 信息搜寻（Information Seeking）；IH = 信息囤积（Information Hoarding）。