نتایج جستجو برای: digit span
تعداد نتایج: 57662 فیلتر نتایج به سال:
menter. He had faith in the possibility of maintaining the constancy of conditions requisite for investigation of the higher thought processes, and to express the results numerically. Subsequently, he worked with children, and his findings indicate that the number of digits an individual can correctly recall increases with age. Smedley (3) reported in 1889 that among school children, memory spa...
BACKGROUND Intentional consumption of alcohol-based hand gels has been reported especially amongst non-UK national, alcohol dependent, homeless individuals in London. Whilst alcohol misuse is known to be associated with impaired cognitive functioning and mental health problems, the effects of additional ingestion of alcohol gel are unknown. OBJECTIVES To explore cognitive and psychological fu...
BACKGROUND AND OBJECTIVES Depressed individuals have difficulty remembering specific autobiographical events. These deficits often persist after recovery of mood symptoms, but the mechanisms underlying impaired memory specificity in recovered depressed individuals remain unclear. Here, we sought to examine whether performance on two cognitive measures might be related to deficits in autobiograp...
The aim of this study was to investigate the relationship between childhood trauma (CT) and cognitive functioning in individuals with ultra-high risk for psychosis (UHR). Fifty-three individuals at UHR for psychosis were administered a neurocognitive battery that assessed attention, processing speed, verbal learning, memory, working memory, interference inhibition, and sustained attention. The ...
The present study investigated the effect of acute stress on working memory and memory for neutral, emotionally negative, and emotionally positive words in healthy undergraduates. Participants (N=60) were exposed to either the Trier Social Stress Test (stress group) or a non-stressful task (control group). Analyses of salivary cortisol samples taken throughout the study showed elevated glucocor...
To avoid some conceptual and methodological pitfalls found in traditional artificial grammar learning tasks, we developed a new method of measuring implicit learning using immediate memory span. Subjects were presented with sequences generated by an artificial grammar and were asked to reproduce the patterns by pressing buttons on a response box. After exposure to these sequences, subjects show...
The Operation Span Test (OSPAN) is widely used to assess working memory capacity. However, this instrument has been rarely used to test Japanese participants because its task was not sufficiently difficult. The mean score for the original computerized OSPAN often reached a ceiling when Japanese participants were tested. In this study, we developed a computerized version of OSPAN for Japanese pa...
A contentious issue in memory research is whether verbal short-term memory (STM) depends on a neural system specifically dedicated to the temporary maintenance of information, or instead relies on the same brain areas subserving the comprehension and production of language. In this study, we examined a large sample of adults with acquired brain lesions to identify the critical neural substrates...
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