参照系冲突条件下心理旋转的角色效应

Effects of Conflicting Reference Frames on the Perspective Effect

以实物场景为学习材料,探索实际的自我参照系与想象自我或他人的参照系冲突对角色效应的影响。结果发现:(1)进行旋转之前参照系冲突存在与否,均产生了心理旋转的角色效应。(2)通过操纵两种不同方式的参照系冲突,均导致心理旋转的角色效应显著下降。(3)两种不同的参照系冲突对心理旋转角色效应的影响不同。这些结果表明参照系冲突可能是影响心理旋转角色效应的一个主要因素,并进一步扩展了Presson等提出的空间参照系冲突模型。

In the present research,a perspective effect paradigm,coloured balls and 3-D pictures were used as materials,to study the effect of reference frame confliction on the perspective effect. In Experiment One,we focused on the perspective effect of imagined viewer rotation,and the result would be used as the baseline. In Experiment Two and Experiment Three,we discussed the effects of reference frame confliction on the perspective effect. 54 undergraduates aged from 18 to 25,participated in the three experiments respectively.The results indicated that （1） In all the three experiments,the perspective effect was found. （2） Under the second and the third conditions,the perspective effect was found,to be less significant than that in Experiment One. （3） Different confliction of reference frames had different effects on the perspective effect.Our conclusions conflicting of reference frames is one of the main factors that affect the perspective effect. Moreover,the results extended the conflicting-of-reference model raised by Clark C. Presson and his colleagues.