Relationships between normal aging, frontal lobe function, and memory for temporal and spatial information
A.J. Parkin
Bok Engelsk
| Utgitt | AJ Park Univ Sussex Exptl Psychol Lab Bright
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| Opplysninger | Young and old participants were evaluated on tests of frontal lobe function, recognition memory, and memory for temporal and spatial information. Older participants showed significant impairments on memory for temporal order, and this impairment was found to correlate with deficits on frontal lobe tests measuring spontaneous flexibility but not reactive flexibility. However, spatial memory showed no evidence of an age effect. An interpretation of this latter finding based on the differential availability of contextual cues is ruled out because similar results were obtained when spatial memory was assessed in a different context to that used during learning. The researchers concluded that memory for temporal order and spatial memory are affected differentially by age. Theoretical interpretations of this difference are discussed.
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