【作者】 张丽娜；

【导师】 范刚；

【作者基本信息】 西北师范大学 ， 应用心理（专业学位）， 2018， 硕士

【摘要】 心理生理测试是检测嫌疑人与案、事件关系的一种技术,已在公安、司法领域发挥了重要作用。但是心理生理测试结果的准确性会因各种因素的影响,造成测试结果失真。而测试结果的准确性和人格特质之间存在何种关系,人格的差异性是否会对测试结果产生影响,应是当下心理生理测试研究解决的问题之一。因此,本研究在文献分析的基础上,将定量和定性研究相结合,探讨人格特质对心理生理测试效度的影响。实验研究首先选用模拟盗窃范式,选取在校大学生和研究生为实验被试,以随机抽签的形式抽取案件角色(作案者、无辜者),模拟结束后,使用认知综合测试法对被试进行测试,筛选出虚报漏报被试。然后结合艾森克人格问卷简式量表中文版(EPQ-RSC)对测试结果正确的被试和测试结果错误的被试(虚报、漏报被试)在人格维度上的得分进行独立样本T检验,并为了验证人格特质能预测心理生理测试结果,在T检验的基础上进行逻辑斯回归分析和测试图谱分析,对人格特质和心理生理测试效度的关系进行深度分析,找出可能导致测试结果不准确的人格因素。研究结果发现:(1)在作案组被试中,测对的被试在E维度上的得分显著高于漏报被试;在N维度上的得分显著低于漏报被试;N维度能显著预测漏报被试。(2)在无辜组被试中,测对的被试在P维度上的得分显著低于虚报被试,并且P维度对能显著预测虚报被试。此外,实测案件研究选用一起典型的实测案件,从人格角度出发进行个案研究,将EPQ-RSC人格问卷和心理生理测试结合起来,对其测试图谱进行分析。研究发现,人格特质会影响心理生理测试的指标,从而对心理生理测试结果的判断造成影响。研究结果表明,人格特质会对心理生理测试效度产生影响。该研究不仅为人格特质与心理生理测试的关系提供了理论支持,还对心理生理测试的科学应用具有重要意义。更多还原

【Abstract】 The technology of psychological physiology test is a technique which check the relationship of suspect,case and event.At present,It plays an important role in the Public security and the judicial’s area.However,the accuracy of the result of psychological physiology test will be influenced by different factors,especially in the field of The public security and The judicial,that needs more requirements for the accuracy.the relationship between the accuracy of the test and the characteristics of personality.Meanwhile,the influence of the personal differences,these are the hot of The technology of criminal psychological test at the current.So this research combines qualitative and quantitative to discuss the impact which the personality operates on the validity of psychological physiology’s test at the base of literature analysis.This research firstly use the model of the simulation of theft,take college students as subjects and choose the form of random draw to extract the role(including perpetrators and the innocent)of the case.At the end of the simulation,It uses the comprehensive method of cognitive to check the testers and select false and missed participants.And then,using some methods includes EPQ-RSC to do independent sample T test,dual logistic analysis and test map analysis between false,missed participants and the corrects and analyse personality’s factors which may impact the accuracy of the test based on.The result of this research show that:(1)The correct participants have more ability than missed participants in E dimension and less ability than missed participants in N dimension when acting perpetrators.(2)The correct participants have less ability than false participants in P dimension when acting the innocent.In addition,Actual case study which combine EPQ-RSC and psychological physiology’s test by studying individual case on the personality of the angle choose a typical case to analyse the test map.The research find that personality traits really has effects on psychological physiology’s test.Not only the research provides theoretical support for relationship of the personality traits and psychological physiology’s test,and also It has important meaning for science applications of psychological physiology’s test.更多还原