A 10-item Rasch modeled memory self-efficacy scale
Autor: | M J Gilewski, E M Zelinski |
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Rok vydání: | 2004 |
Předmět: |
Male
Longitudinal study Health Status behavioral disciplines and activities Developmental psychology Memory Surveys and Questionnaires Humans Aged Forgetting Rasch model Recall Depression Reproducibility of Results Construct validity Polytomous Rasch model Conscientiousness Neuroticism Self Efficacy Psychiatry and Mental health Mental Recall Educational Status Female Geriatrics and Gerontology Pshychiatric Mental Health Psychology Gerontology Personality |
Zdroj: | Aging & Mental Health. 8:293-306 |
ISSN: | 1364-6915 1360-7863 |
DOI: | 10.1080/13607860410001709665 |
Popis: | A 10-item scale to measure memory self-efficacy was developed from responses to the 33-item Frequency of Forgetting scale of the Memory Functioning Questionnaire (MFQ). Responses to the MFQ from 565 participants in the 1994-1995 wave of the Long Beach Longitudinal Study were analyzed. Rasch scaling procedures were used to select items that discriminated individuals' scoring patterns and that provided non-redundant information about responses. A set of 10 items provided a scale that was reliable across items and persons. Female gender, conscientiousness score, depression score, and list recall predicted individual differences in participants' scores on the scale. Age, education, neuroticism, and text recall were also reliably correlated with scores but were suppressed by the other covariates. The shortened test is predicted by the same covariates as the long version, indicating that it has similar construct validity. |
Databáze: | OpenAIRE |
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