How personal standards perfectionism and evaluative concerns perfectionism affect the error positivity and post-error behavior with varying stimulus visibility
How personal standards perfectionism and evaluative concerns perfectionism affect the error positivity and post-error behavior with varying stimulus visibility
复制标题
DOI：
10.3758/s13415-016-0438-z
复制
发表时间：
2016-10-01
影响因子：
2.9
通讯作者：
Stahl, Jutta
中科院分区：
文献类型：
--
作者：
Drizinsky, Jessica;Zuelch, Joachim;Stahl, Jutta
为了纠正或避免不完美的行为，需要进行错误检测。虽然错误检测对一些人是有益的，但对另一些人来说可能是令人不安的。我们考察了高德罗和汤普森(Personality and Personal Difference，48,532-537,2010)模型，该模型结合了个人标准完美主义(PSP)和评价性关注完美主义(ECP)。在我们的电生理学研究中，43名参与者执行了修改的Simon任务、错误意识范式和具有不同刺激起始异步性的掩蔽任务(SOA；33、67和100ms)。有趣的是，与低ECP参与者相比，高ECP参与者在高可见度的SOA100条件下表现出更好的错误后准确性(尽管分类准确性更差)，而在两个低可见度条件(SOA33和SOA67)下表现出更好的错误后准确性。关于电生理结果，首先，我们发现在低刺激能见度条件下，ECP与错误阳性(Pe)的幅度呈正相关。第二，在高刺激可见度的条件下，我们观察到高ECP-低PSP参与者的Pe波幅高于高ECP-高PSP参与者。这些发现是在完美主义的错误加工回避假说(Stahl，Acharki，Kresimon，Voller，&Gibbons，《国际心理生理学杂志》，97,153-162,2015)的框架内讨论的。
Error detection is required in order to correct or avoid imperfect behavior. Although error detection is beneficial for some people, for others it might be disturbing. We investigated Gaudreau and Thompson's (Personality and Individual Differences, 48, 532-537, 2010) model, which combines personal standards perfectionism (PSP) and evaluative concerns perfectionism (ECP). In our electrophysiological study, 43 participants performed a combination of a modified Simon task, an error awareness paradigm, and a masking task with a variation of stimulus onset asynchrony (SOA; 33, 67, and 100 ms). Interestingly, relative to low-ECP participants, high-ECP participants showed a better post-error accuracy (despite a worse classification accuracy) in the high-visibility SOA 100 condition than in the two low-visibility conditions (SOA 33 and SOA 67). Regarding the electrophysiological results, first, we found a positive correlation between ECP and the amplitude of the error positivity (Pe) under conditions of low stimulus visibility. Second, under the condition of high stimulus visibility, we observed a higher Pe amplitude for high-ECP-low-PSP participants than for high-ECP-high-PSP participants. These findings are discussed within the framework of the error-processing avoidance hypothesis of perfectionism (Stahl, Acharki, Kresimon, Voller, & Gibbons, International Journal of Psychophysiology, 97, 153-162, 2015).