Uncertain relational reasoning in the parietal cortex

Uncertain relational reasoning in the parietal cortex
复制标题

顶叶皮层的不确定关系推理

DOI:
10.1016/j.bandc.2016.02.006
复制
发表时间:
2016
影响因子:
2.5
通讯作者:
Knauff
Knauff
中科院分区:
心理学3区
文献类型:
--
作者:
Franzmeier;Knauff

文献摘要

参考文献

被引文献

相似文献

推理心理学目前正从研究确定性下的演绎推理过渡到研究前提和结论都有一定程度不确定性的推理;然而,只有少数研究探索了不确定推理的皮层基础。利用经颅磁刺激(TMS),我们发现在不确定条件下,右顶叶(rSPL)区域是解决空间关系推理问题所必需的。24名参与者必须决定一个单一呈现的物体顺序是否符合一组给定的不确定前提,这些前提可以用多种方式解释。在命令呈现期间,在rSPL或假对照部位应用10hz TMS。推理阶段的右SPL经颅磁刺激干扰了不确定关系推理的性能。此外,我们还发现了首选心智模型、替代模型和不一致模型之间的错误率差异。我们的研究结果表明,当人们进行空间推理和评估不同类型的不确定结论时,涉及到不同的机制。
The psychology of reasoning is currently transitioning from the study of deductive inferences under certainty to inferences that have degrees of uncertainty in both their premises and conclusions; however, only a few studies have explored the cortical basis of uncertain reasoning. Using transcranial magnetic stimulation (TMS), we show that areas in the right superior parietal lobe (rSPL) are necessary for solving spatial relational reasoning problems under conditions of uncertainty. Twenty-four participants had to decide whether a single presented order of objects agreed with a given set of indeterminate premises that could be interpreted in more than one way. During the presentation of the order, 10-Hz TMS was applied over the rSPL or a sham control site. Right SPL TMS during the inference phase disrupted performance in uncertain relational reasoning. Moreover, we found differences in the error rates between preferred mental models, alternative models, and inconsistent models. Our results suggest that different mechanisms are involved when people reason spatially and evaluate different kinds of uncertain conclusions.
任务限制调节右腹外侧前额叶皮层的激活
DOI: 10.1016/j.neuroimage.2005.05.016
发表时间: 2005
期刊: NeuroImage
影响因子: 5.7
作者:
O. Vartanian;V. Goel
通讯作者: V. Goel
DOI: 10.1016/s0028-3932(03)00016-2
发表时间: 2003-12
期刊: Neuropsychologia
影响因子: 2.6
作者:
C. Ruff;M. Knauff;T. Fangmeier;J. Spreer
通讯作者: C. Ruff;M. Knauff;T. Fangmeier;J. Spreer
推理与思考
DOI: 10.4324/9780203015568
发表时间: 1999
期刊: Organometallics
影响因子: 2.8
作者:
K. Manktelow
通讯作者: K. Manktelow
第六章事件-II1 建模事件识别
DOI: 10.1016/s0166-4115(08)62655-2
发表时间: 1993
期刊: Advances in psychology
影响因子: --
作者:
R. Hoernig;R. Rauh;G. Strube
通讯作者: G. Strube
解决单侧颞叶切除术后的演绎推理问题
DOI: 10.1016/0093-934x(81)90008-0
发表时间: 1981
期刊: Brain and Language
影响因子: 2.5
作者:
D. Read
通讯作者: D. Read