武汉地区大学生社会能力的结构及其问卷编制

从分析大学阶段的关键性发展任务出发,将我国大学生的社会能力分为事务处理能力、一般人际交往能力和建立与发展友谊的能力三个方面。以文献研究为基础,结合开放式问卷所获资料,分别提出了关于这三种社会能力结构的理论构想,编制了大学生社会能力问卷。武汉市1048名大学生参与了正式问卷的施测,结果表明,事务处理能力的四因素结构、一般人际交往能力的五因素结构和建立与发展友谊的能力的五因素结构是较为合理的,自编大学生社会能力问卷的信效度达到心理测量学要求。     

The effects of intensive,extensive, structured study on GRE scores

Thirty-eight undergraduate students engaged in self-paced self-study using standard materials in one of five Graduate Record Examination (GRE) preparatory courses, lasting 5.5 to 7.5 weeks, offering 66 to 140 hours of study, and using attendance and participation incentives. Statistically and practically significant improvements were found from pretest to posttest verbal, quantitative, and combined scores. In one series of courses, the mean combined scores improved 96 points, increasing from 842 (pretest) to 938 (posttest). In the other, the mean improved 186 points, increasing from 888 to 1074. Earlier published research involved brief training (3 to 9 hours) and showed no benefits. The present research suggests that intensive, structured training can produce a mean improvement of at least 96 points, which is a socially significant accomplishment.     

大学生应付活动的测验研究

以ＣＯＰＥ量表为工具,对我国７４４名大学生的应付活动进行了测验研究。结果表明：（１）我国大学生应付活动主要有四种方式：针对问题积极主动应付、寻求社会支持、逃避和听之任之。（２）我国大学生在面临应激情境时,较多地采取“针对问题积极主动应付”和“寻求社会支持”的应付方式,而较少采取“逃避”和“听之任之”的应付方式,并表现出较大的情境差异、年级和性别差异,以及较小的专业、城乡和性格差异。（３）中国和美国大学生在应付活动中具有非常明显的社会文化差异     

大学生在双趋冲突和趋避冲突中的折扣率差异

目的探讨大学生被试在双趋冲突和趋避冲突条件下的折扣率差异。方法让70名大学生完成两种条件下的延迟折扣任务（DDT）。结果趋避冲突条件下大学生被试的折扣率显著低于双趋冲突条件下的折扣率,在延迟奖赏为中幅度（50-60元）时折扣率最大。结论相对于双趋冲突,损益情况和延迟时间同时影响着被试在趋避冲突条件下的选择。     

THE EFFECTS OF FEEDBACK ON BLOOD PRESSURE DISCRIMINATION

Discrimination of blood pressure in the natural environment as a function of feedback was assessed. Seventeen normotensives screened for blood pressure lability were randomly assigned to two groups. These subjects were then asked to estimate their systolic and diastolic blood pressure values two times per day over a 4-week period. Feedback for accuracy of blood pressure discriminations was implemented across the two groups in a multiple baseline fashion, using a feedback withdrawal condition in Group I to assess maintenance effects over time. Results showed improvement in discrimination accuracy for subjects in both groups when feedback was used, and no decrement in performance over a 2-week period after feedback was removed for subjects in Group I. Discrimination of systolic pressures improved at a slightly faster rate than discrimination of diastolic pressures.     

大学生网络成瘾者非适应性认知研究

Davis的认知-行为模式揭示的非适应性认知是网络成瘾产生的充分条件,本研究通过《戴维斯在线认知量表》的测验,分析网络成瘾者产生网络成瘾行为的非适应性认知基础,探讨大学生网络成瘾形成的认知原因。