Age and premorbid intelligence suppress complaint-performance congruency in raw score measures of memory
Background: We aimed to examine the role of age and premorbid intelligence (IQ) in suppressing the relationship between subjective memory complaints (SMCs) and raw score memory performance. Methods: We used a community sample of older adults aged 66–90 years (N = 121) to test whether the inclusion o...
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| Format: | Journal Article |
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Cambridge University Press
2012
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| Online Access: | http://hdl.handle.net/20.500.11937/47211 |
| _version_ | 1848757772140675072 |
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| author | Merema, M. Speelman, C. Kaczmarek, E. Foster, Jonathan |
| author_facet | Merema, M. Speelman, C. Kaczmarek, E. Foster, Jonathan |
| author_sort | Merema, M. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | Background: We aimed to examine the role of age and premorbid intelligence (IQ) in suppressing the relationship between subjective memory complaints (SMCs) and raw score memory performance. Methods: We used a community sample of older adults aged 66–90 years (N = 121) to test whether the inclusion of age and a premorbid IQ measure in multiple regression analyses increased semipartial correlations of raw score memory performance in predicting SMCs. Rank contrast correlations were also carried out to observe how age and premorbid IQ are related to complaint–performance congruency. Measures utilized in the study included the Memory Functioning Questionnaire (for SMCs), Visual Reproduction and Logical Memory Subtests (memory performance), and the National Adult Reading Test (premorbid IQ). Results: Inclusion of age and premorbid IQ in the multiple regression analyses increased semipartial correlations for all raw score measures of memory. Both age and premorbid IQ were significantly related to complaint–performance congruency, whereby older participants and those with lower premorbid IQ scores rated their memory abilities more leniently than younger and higher premorbid IQ participants. Conclusion: The results suggest differences in age and premorbid IQ play a small role in suppressing the relationship between SMCs and memory performance when utilizing raw score measures of memory. |
| first_indexed | 2025-11-14T09:33:24Z |
| format | Journal Article |
| id | curtin-20.500.11937-47211 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T09:33:24Z |
| publishDate | 2012 |
| publisher | Cambridge University Press |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-472112018-03-29T09:07:09Z Age and premorbid intelligence suppress complaint-performance congruency in raw score measures of memory Merema, M. Speelman, C. Kaczmarek, E. Foster, Jonathan classical suppression Subjective memory complaint older adults verbal memory suppressor variable visual memory Background: We aimed to examine the role of age and premorbid intelligence (IQ) in suppressing the relationship between subjective memory complaints (SMCs) and raw score memory performance. Methods: We used a community sample of older adults aged 66–90 years (N = 121) to test whether the inclusion of age and a premorbid IQ measure in multiple regression analyses increased semipartial correlations of raw score memory performance in predicting SMCs. Rank contrast correlations were also carried out to observe how age and premorbid IQ are related to complaint–performance congruency. Measures utilized in the study included the Memory Functioning Questionnaire (for SMCs), Visual Reproduction and Logical Memory Subtests (memory performance), and the National Adult Reading Test (premorbid IQ). Results: Inclusion of age and premorbid IQ in the multiple regression analyses increased semipartial correlations for all raw score measures of memory. Both age and premorbid IQ were significantly related to complaint–performance congruency, whereby older participants and those with lower premorbid IQ scores rated their memory abilities more leniently than younger and higher premorbid IQ participants. Conclusion: The results suggest differences in age and premorbid IQ play a small role in suppressing the relationship between SMCs and memory performance when utilizing raw score measures of memory. 2012 Journal Article http://hdl.handle.net/20.500.11937/47211 10.1017/S1041610211001918 Cambridge University Press restricted |
| spellingShingle | classical suppression Subjective memory complaint older adults verbal memory suppressor variable visual memory Merema, M. Speelman, C. Kaczmarek, E. Foster, Jonathan Age and premorbid intelligence suppress complaint-performance congruency in raw score measures of memory |
| title | Age and premorbid intelligence suppress complaint-performance congruency in raw score measures of memory |
| title_full | Age and premorbid intelligence suppress complaint-performance congruency in raw score measures of memory |
| title_fullStr | Age and premorbid intelligence suppress complaint-performance congruency in raw score measures of memory |
| title_full_unstemmed | Age and premorbid intelligence suppress complaint-performance congruency in raw score measures of memory |
| title_short | Age and premorbid intelligence suppress complaint-performance congruency in raw score measures of memory |
| title_sort | age and premorbid intelligence suppress complaint-performance congruency in raw score measures of memory |
| topic | classical suppression Subjective memory complaint older adults verbal memory suppressor variable visual memory |
| url | http://hdl.handle.net/20.500.11937/47211 |