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pro vyhledávání: '"Ulrich Olofsson"'
Publikováno v:
Scandinavian Journal of Psychology. 51:185-191
Previous studies have shown that negatively valenced information impaired working memory performance due to an attention-capturing effect. The present study examined whether negative valence could also facilitate working memory. Affective words (nega
Autor:
Ulrich Olofsson
Publikováno v:
Memory & Cognition. 25:797-800
Memory for simple action phrases (e.g., “Break a match”) improves when subjects perform the actions at study. The relative contribution of item-specific and relational processing to this enactment effect has been an issue of considerable debate.
Publikováno v:
The Journals of Gerontology Series B: Psychological Sciences and Social Sciences. :P234-P240
This study examined age differences in episodic memory, semantic memory, and priming using a random sample of 1,000 men and women from 10 age groups (35, 40, 45, . . . 80 years). The main purpose was to determine whether an age effect existed after d
Autor:
Ulrich Olofsson
Publikováno v:
European Journal of Cognitive Psychology. 7:131-143
Retention interval is a variable for which functional dissociations between implicit memory tasks have been demonstrated. In Experiments 1A and 1B, the hypothesis was tested that the effect of retention interval on repetition priming depends on wheth
Publikováno v:
Scandinavian Journal of Psychology. 35:56-66
Four experiments examined the effect of spaced repetition of study words on completion of word fragments with only one solution and word fragments with multiple solutions. Recognition was used as test of explicit memory in the first two experiments.
Publikováno v:
Scandinavian journal of psychology. 51(3)
Previous studies have shown that negatively valenced information impaired working memory performance due to an attention-capturing effect. The present study examined whether negative valence could also facilitate working memory. Affective words (nega
Autor:
Lars-Göran Nilsson, Ulrich Olofsson
Publikováno v:
Psychological Research. 54:103-109
Two experiments were designed to test a claim made by Gardiner (1988) that there are generation effects in implicit memory as measured by word-fragment completion. Subjects either read words at study or generated the words from fragments. As in previ
Publikováno v:
Bulletin of the Psychonomic Society. 30:265-267
This paper describes an experiment designed to explore whether perceptual priming could be demonstrated for dynamic information. A patch-light technique with luminous spots on the main joints of the human body was used for presenting natural and dist
Effects of division of attention during encoding and retrieval on age differences in episodic memory
Publikováno v:
Experimental aging research. 23(2)
This study examined the effects of dual task requirements on age differences in free recall performance. One thousand adults ranging in age between 35 and 80 years performed a word recall task alone and concurrently with a card-sorting task (at encod
Autor:
Ulrich Olofsson
Publikováno v:
Psychological research. 59(1)
The effect of enactment on memory for serial order was investigated in two experiments. In both experiments a reconstruction task was used to separate order from item information. In Experiment 1 enactment and test information was manipulated between