Impaired Comprehension of Raising-to-Subject Constructions in Parkinson's Disease
Impaired Comprehension of Raising-to-Subject Constructions in Parkinson's Disease
复制标题
帕金森病患者对主体结构的理解受损
作者：
D. Kemmerer
本文描述的一项实验表明，大约一半的帕金森病(PD)非痴呆患者对主语到主语和宾语到主语的提升结构的理解能力受损(例如，苏珊在比尔看来很高，而苏珊对比尔来说很难抓住)，但对对应结构的理解是正常的(例如，在比尔看来苏珊很高，比尔很难赶上苏珊)。我们考虑了几种可能的解释，包括句法分析障碍、句法-语义链接障碍、工作记忆容量减少、句法处理速度减慢以及实验任务困难。尽管其中一些解释可以说比其他解释更有说服力，但理解障碍的确切性质仍不清楚。
This paper describes an experiment which shows that roughly half of nondemented patients with Parkinson's disease (PD) have impaired comprehension of subject-to-subject and object-to-subject raising constructions (e.g., Susan seems to Bill to be tall and Susan is hard for Bill to catch), but have normal comprehension of the counterpart constructions (e.g., It seems to Bill that Susan is tall and It's hard for Bill to catch Susan). Several possible explanations for this pattern of performance are considered, including a parsing disorder, a syntactic-semantic linking disorder, a reduction of working memory capacity, slowed speed of syntactic processing, and difficulty with the experimental task. Although some of these explanations are arguably more plausible than others, the exact nature of the comprehension impairment remains unclear.
帕金森病的注意力和句子处理缺陷：前扣带皮层的作用。
DOI：
10.1093/cercor/2.6.513
发表时间：
1992
期刊：
Cerebral cortex (New York, N.Y. : 1991)
影响因子：
--
作者：
Grossman,M;Crino,P;Reivich,M;Stern,MB;Hurtig,HI
通讯作者：
Hurtig,HI
DOI：
--
发表时间：
2017
期刊：
--
影响因子：
--
作者：
M. Just;P. Carpenter
通讯作者：
M. Just;P. Carpenter