Left frontal aslant tract and lexical selection: Evidence from frontal lobe lesions
Sign Up to like & getrecommendations! Published in 2020 at "Neuropsychologia"
DOI: 10.1016/j.neuropsychologia.2020.107385
Abstract: The frontal aslant tract (FAT) is a white-matter tract connecting the inferior frontal gyrus (IFG) and the supplementary motor complex (SMC). Damage to either component of the network causes spontaneous speech dysfluency, indicating its critical… read more here.
Keywords: ifg smc; lexical selection; conceptual lexical; selection ... See more keywords
Lesions to the left lateral prefrontal cortex impair decision threshold adjustment for lexical selection
Sign Up to like & getrecommendations! Published in 2017 at "Cognitive Neuropsychology"
DOI: 10.1080/02643294.2017.1282447
Abstract: ABSTRACT Patients with lesions in the left prefrontal cortex (PFC) have been shown to be impaired in lexical selection, especially when interference between semantically related alternatives is increased. To more deeply investigate which computational mechanisms… read more here.
Keywords: lesions left; lexical selection; decision threshold; prefrontal cortex ... See more keywords
To select or to wait? The importance of criterion setting in debates of competitive lexical selection
Sign Up to like & getrecommendations! Published in 2018 at "Cognitive Neuropsychology"
DOI: 10.1080/02643294.2018.1476335
Abstract: ABSTRACT Competitive accounts of lexical selection propose that the activation of competitors slows down the selection of the target. Non-competitive accounts, on the other hand, posit that target response latencies are independent of the activation… read more here.
Keywords: select wait; criterion; lexical selection; selection ... See more keywords
To select or to wait? Response to the commentaries
Sign Up to like & getrecommendations! Published in 2019 at "Cognitive Neuropsychology"
DOI: 10.1080/02643294.2019.1632280
Abstract: ABSTRACT In [Nozari, N., & Hepner, C. R. (2018). To select or to wait? The importance of criterion setting in debates of competitive lexical selection. Cognitive Neuropsychology. Advance online publication. doi:10.1080/02643294.2018.1476335], we proposed a theoretical… read more here.
Keywords: neuropsychology; select wait; response commentaries; lexical selection ... See more keywords