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Full-Text Articles in Medicine and Health Sciences
Locus Of Control And The Age Difference In Free Recall From Episodic Memory, Paul Amrhein, Judith K. Bond, Derek Hamilton
Locus Of Control And The Age Difference In Free Recall From Episodic Memory, Paul Amrhein, Judith K. Bond, Derek Hamilton
Department of Psychology Faculty Scholarship and Creative Works
The authors investigated the relation of locus of control (LOC) to age differences in free-recall memory performance. Older and younger participants completed P. C. Duttweiler's (1984) Internal Control Index (ICI) and subsequently performed free-recall memory tasks. Compared with the younger participants, the older participants exhibited poorer recall with more intrusions and uncorrected repetition errors as well as reduced categorical clustering. For the older participants with less internal LOC, recall proportion and item-pair associative recall clustering were lower than for the older participants with more internal LOC. By contrast, the younger participants did not exhibit any LOC effects in their recall …
A Differential Deficit In Time- Versus Event-Based Prospective Memory In Parkinson's Disease, Sarah Raskin, Stephen Paul Woods, Amelia Poquette, April Mctaggart, Jim Sethna, Rebecca Williams, Alexander Troster
A Differential Deficit In Time- Versus Event-Based Prospective Memory In Parkinson's Disease, Sarah Raskin, Stephen Paul Woods, Amelia Poquette, April Mctaggart, Jim Sethna, Rebecca Williams, Alexander Troster
Faculty Scholarship
Objective: The aim of the current study was to clarify the nature and extent of impairment in time- versus
event-based prospective memory in Parkinson’s disease (PD). Prospective memory is thought to involve
cognitive processes that are mediated by prefrontal systems and are executive in nature. Given that
individuals with PD frequently show executive dysfunction, it is important to determine whether these
individuals may have deficits in prospective memory that could impact daily functions, such as taking
medications. Although it has been reported that individuals with PD evidence impairment in prospective
memory, it is still unclear whether they show a greater …