Comparing electrophysiological correlates of judgment of learning and feeling of knowing during face-name recognition

Comparing event-related potentials of retrospective and prospective metacognitive judgments during episodic and semantic memory

“…Our memory tasks consisted of different types of stimuli and metacognitive judgments are task sensitive. Our results also support previous literature, which showed variations in ERP components based on the types of memory tasks and types of stimuli and differences in the ERP components of metacognitive judgments measured within these distinct tasks 4,[35][36][37] . Thus, relationships between ERPs and metacognitive judgments should also be investigated using different memory tasks.…”

“…The P200 has been found to be related to different cognitive functions, including working and short-term memory 92 , the similarity effect, coding, rehearsal 93 and perceptual processing 35 . Previous ERP studies [35][36][37] P300 and metacognition. The P300 has been found to be related to various memory processes (e.g.…”

“…activation of memory representation, updating, confidence, decision formation, and familiarity [94][95][96][97][98][99][100] . P300 amplitude has previously been shown to be affected by the degree of FOK 36 , with higher FOK producing larger amplitudes than low FOK. fMRI studies showed that different brain regions are involved in varying confidence levels (e.g.…”

“…N200 is related to different process (e.g. inhibition, conflict, monitoring, perceptual novelty, attentional deviation, and cognitive control) 35,36,[84][85][86][87] . While it is not possible to locate the neural generators of ERPs from their scalp distributions alone, comparing our ERP findings with previous fMRI studies may give an idea, albeit limited.…”

An Event-Related Potential Study on Differences Between Higher and Lower Easy of Learning Judgments: Evidence for the Ease-of-Processing Hypothesis

“…The neural mechanism results from the JOL task would provide valuable evidence for investigating EOL judgments' brain regions. Previous studies have explored a large number of brain regions related to the JOL task, including the prefrontal cortex, temporal cortex, occipital cortex, and angular gyrus (Cosentino et al, 2015;Yang et al, 2015;Hu et al, 2017;Tsalas et al, 2018;Gaynor and Chua, 2019;Irak et al, 2019Irak et al, , 2020d'Oleire Uquillas et al, 2020;Kelley et al, 2020;Undorf et al, 2020). Furthermore, Vaccaro and Fleming (2018) used a meta-analysis to find that prospective metacognitive monitoring involved the posterior medial prefrontal cortex, the left dorsolateral prefrontal cortex (DLPFC), the right inferior frontal gyrus, and the right insula, which would provide some evidence for EOL judgments.…”