Year: 2018
Type: article
Abstract: Cereb. Cortex (2018) 28 (8): 2685–2698, https://doi.org/10.1093/cercor/bhx147 Parenthesis have been added around the following footnotes in the article. “We acknowledge that recollection may also contribute to recognition memory. Brain-based models positing distinct roles of HC versus PRC in episodic retrieval have built upon dual-process models of recognition memory in the cognitive psychology literature (Atkinson and Juola 1973; Mandler 1980; Jacoby 1991; Hintzman and Curran 1994; Yonelinas 1994). But whereas the cognitive dual-process models were originally applied to data from item-recognition memory tasks, the brain-based models that emerged subsequently have often been applied more broadly, for example, to item recognition versus source recollection (Davachi et al. 2003; Kahn et al. 2004) or to cued recall (Hannula et al. 2013). In this study, we assess the neural basis of recollection in the context of cued recall tasks only; we do not address item-recognition memory or associative recognition. Furthermore, our conclusions do not hinge upon confirmation (or refutation) of the dual-process theory of recognition memory.” “We refer to the ‘remember’ response as ‘recall-image’ and the ‘familiar’ response as ‘familiar-patch’ throughout, to avoid confusion between our cued recall paradigm and recognition memory paradigms. In the present study, at test, subjects were shown only the image patch, not the whole image.” “One sample t-tests performed on the univariate measure of recall activation (i.e., the difference between GLM estimates for Recall Image vs. Patch Familiar trials, as described above) confirmed that LO was involved in both object (t19 = 5.03, P < 0.001) and scene (t19 = 5.08, P < 0.001) recall, with no difference in recall activation between image type in LO (t19 = 0.129, P < 0.899).”
Source: Cerebral Cortex
Institution: University of Massachusetts Amherst
Language: English
Subfield: Cognitive Neuroscience
Field: Neuroscience
Domain: Life Sciences
Open Access status: bronze
OpenAlex ID: W3125621781