A remember-know paradigm was used to assess memory awareness following speeded and unspeeded yes/no picture recognition. The beneficial effects of picture size congruency at study and test occurred with speeded as well as with unspeeded recognition. In each case, they were associated with remembering, not with knowing, which remained invariant. Thus, size congruency effects were associated with remembering even when recognition occurred more automatically and hence may be more dependent on a relatively fast familiarity process. In a second experiment, speeded remember responses were compared with remember responses that followed speeded yes/no recognition. There was more remembering when it was the remember responses that were speeded, contrary to what might be expected if remembering reflects a relatively slow recollection process. These results have implications for the ability of dual-process models of recognition memory to account for memory awareness.
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http://dx.doi.org/10.1027/1618-3169.52.2.140 | DOI Listing |
Brain Sci
January 2025
Department of Neurohabilitation, Oslo University Hospital, 0424 Oslo, Norway.
Background/objectives: Prosopagnosia is the inability to recognize people by their faces. Developmental prosopagnosia is the hereditary or congenital variant of the condition. The aim of this study was to demonstrate the assessment of developmental prosopagnosia in a clinical context, using a combination of commercially available clinical assessment tools and experimental tools described in the research literature.
View Article and Find Full Text PDFGerontologist
January 2025
Department of Occupational Therapy and Graduate Institute of Behavioral Sciences, Chang Gung University, Taoyuan, Taiwan.
Background And Objectives: The Everyday Cognition Scale (ECog) is widely employed for the subjective rating of functional activities of daily living in older adults. This study aimed to examine the psychometric properties of both informant-rated and self-rated ECog in Taiwanese older individuals to assess its applicability in this context.
Research Design And Methods: A total of 1166 subjects, including older adults (n = 583) and their primary caregivers or family members (n = 583), were recruited.
Ann Neurosci
January 2025
National Resource Centre for Value Education in Engineering, Indian Institute of Technology, Delhi, India.
Background: Neural activity and subjective experiences indicate that breath-awareness practices, which focus on mindful observation of breath, promote tranquil calm and thoughtless awareness.
Purpose: This study explores the impact of tristage Ānāpānasati-based breath meditation on electroencephalography (EEG) oscillations and self-reported mindfulness states in novice meditators following a period of effortful cognition.
Methods: Eighty-nine novice meditators (82 males; Mean Age = 24.
Front Dement
January 2025
Dementia Research Centre, Research Department of Neurodegenerative Disease, UCL Queen Square Institute of Neurology, University College London, London, United Kingdom.
Purpose: Rare forms of dementia bring unique difficulties related to age of onset, impact on family commitments, employment and finances, and also bring distinctive needs for support and care. The aim of the present study was to explore and better understand what the concept of support means for people living with different rare dementia (PLwRD) and their care-partners who attend ongoing support groups.
Methods: Representing seven types of rare dementia, source material was collected from 177 PLwRD and care-partners attending in-person support groups, with the goal of developing research-informed group poems, co-constructed by a facilitating poet.
We discuss an interesting case of a 65-year-old man with multiple dissociative episodes which previously had been assessed as fugues. After evaluation in the memory clinic these episodes appeared to be generalized epileptic seizures, with an electro-encephalographic diagnosis of non-convulsive status epilepticus. Throughout this case, the different features that characterize an epileptic versus a psychiatric etiology are being discussed as well as other differential diagnostic considerations.
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