Training and individual difference effects on the ability to visually discriminate serially presented graphics: Short term memory capacity in analytic and holistic cognitive styles

2004 ◽  
Author(s):  
Elizabeth Kramer Pratt ◽  
James H. Pratt
Keyword(s):  
Individual Difference ◽  
Short Term Memory ◽  
Cognitive Styles ◽  
Memory Capacity ◽  
Short Term ◽  
Term Memory

scholarly journals How Do Subway Signs Affect Pedestrians’ Wayfinding Behavior through Visual Short-Term Memory?

2021 ◽  
Vol 13 (12) ◽  
pp. 6866
Author(s):  
Haoru Li ◽  
Jinliang Xu ◽  
Xiaodong Zhang ◽  
Fangchen Ma
Keyword(s):  
Public Transportation ◽  
Short Term Memory ◽  
Memory Capacity ◽  
Cognitive Test ◽  
Subway Station ◽  
Short Term ◽  
Term Memory ◽  
Visual Short Term Memory ◽  
The Difference ◽  
Types Of Information

Recently, subways have become an important part of public transportation and have developed rapidly in China. In the subway station setting, pedestrians mainly rely on visual short-term memory to obtain information on how to travel. This research aimed to explore the short-term memory capacities and the difference in short-term memory for different information for Chinese passengers regarding subway signs. Previous research has shown that people’s general short-term memory capacity is approximately four objects and that, the more complex the information, the lower people’s memory capacity. However, research on the short-term memory characteristics of pedestrians for subway signs is scarce. Hence, based on the STM theory and using 32 subway signs as stimuli, we recruited 120 subjects to conduct a cognitive test. The results showed that passengers had a different memory accuracy for different types of information in the signs. They were more accurate regarding line number and arrow, followed by location/text information, logos, and orientation. Meanwhile, information type, quantity, and complexity had significant effects on pedestrians’ short-term memory capacity. Finally, according to our results that outline the characteristics of short-term memory for subway signs, we put forward some suggestions for subway signs. The findings will be effective in helping designers and managers improve the quality of subway station services as well as promoting the development of pedestrian traffic in such a setting.

Mediation or Production Deficiency in Disabled Readers?

1980 ◽  
Vol 50 (2) ◽  
pp. 519-530
Author(s):  
Lauren Leslie
Keyword(s):  
Short Term Memory ◽  
Fifth Graders ◽  
Memory Capacity ◽  
Second Graders ◽  
Short Term ◽  
Term Memory ◽  
Memory Processing ◽  
Overt Rehearsal ◽  
Covert Rehearsal ◽  
Disabled Readers

Deficiencies in disabled readers’ short-term memory processing were studied. A deficit in memory capacity versus susceptibility to interference was investigated by examining performance over trials. A mediation versus production deficiency in memory processing was examined by testing the effect of instructions for rehearsal on performance of average and disabled readers in Grades 2 and 5. Contrary to prior research, facilitative effects of rehearsal instructions on second graders’ memory were found only on Trial 1. Fifth graders’ memory was adversely affected by overt rehearsal. Requiring children to rehearse overtly at a set rate may account for the results. A second study examined effects of covert rehearsal on the memory of average and disabled readers in Grade 2 over trials. Facilitative effects of covert rehearsal were shown when data of children who spontaneously rehearsed were removed. A deficiency in production by second graders was supported. Disabled readers who did not rehearse were more susceptible to interference.

scholarly journals How high is visual short-term memory capacity for object layout?

2010 ◽  
Vol 72 (4) ◽  
pp. 1097-1109 ◽  
Author(s):  
Thomas Sanocki ◽  
Eric Sellers ◽  
Jeff Mittelstadt ◽  
Noah Sulman
Keyword(s):  
Short Term Memory ◽  
Memory Capacity ◽  
Short Term ◽  
Term Memory ◽  
Visual Short Term Memory

Is short-term memory capacity (7±2) really predicted by theta to gamma cycle length ratio?

2021 ◽  
pp. 113465
Author(s):  
Kristýna Malenínská ◽  
Kateřina Šulcová ◽  
Veronika Rudolfová ◽  
Vlastimil Koudelka ◽  
Martin Brunovský ◽  
...  
Keyword(s):  
Cycle Length ◽  
Short Term Memory ◽  
Memory Capacity ◽  
Length Ratio ◽  
Short Term ◽  
Term Memory

The ring dove's short-term memory capacity for spatial information

1981 ◽  
Vol 29 (2) ◽  
pp. 639-641 ◽  
Author(s):  
Donald M. Wilkie ◽  
Marcia L. Spetch ◽  
Lincoln Chew
Keyword(s):  
Spatial Information ◽  
Short Term Memory ◽  
Memory Capacity ◽  
Short Term ◽  
Term Memory

scholarly journals A bilingual advantage in memory capacity: Assessing the roles of proficiency, number of languages acquired and age of acquisition

2020 ◽  
Author(s):  
Ezequiel Martin Durand López
Keyword(s):  
Short Term Memory ◽  
Age Of Acquisition ◽  
Memory Capacity ◽  
Span Task ◽  
Visuospatial Memory ◽  
Short Term ◽  
Term Memory ◽  
Bilingual Advantage ◽  
Different Types ◽  
L2 Learners

This study examines whether different types of bilingualism modulate memory capacity differently. More specifically, the study assesses the effects of age of acquisition, number of languages acquired and proficiency in the L2 on phonological short-term memory, visuospatial memory and semantic memory.DesignMemory capacity was measured by means of three tasks: digit span task (phonological short-term memory), Corsi block task (visuospatial memory) and word span task (semantic memory). Participants were divided into five groups based on the number of languages acquired, age of acquisition and proficiency: monolinguals, intermediate L2 learners, advanced L2 learners, simultaneous bilinguals and multilinguals.Data and analysisAnalyses of variance were used to analyze participants’ scores for each of the memory tasks.Findings and conclusionsFor the word span task, no significant differences were found among the groups, which supports the notion that semantic memory is language independent. Furthermore, intermediate and advanced L2 learners and multilinguals presented significantly higher phonological short-term memory spans compared to simultaneous bilinguals. Finally, intermediate L2 learners and multilinguals significantly outperformed monolinguals on visuospatial memory spans. Results suggest that L2 acquisition might strengthen both visuospatial and phonological short-term memory, which in turn tend to improve as L2 proficiency increases.OriginalityWhile previous studies have provided evidence of a bilingual advantage in memory capacity, these studies have generally grouped different types of bilinguals together (e.g., L2 leaners and heritage speakers). This study takes a step forward by examining differences on memory capacity across different types of bilinguals and in comparison to their monolingual peers in order to better understand the cognitive effects of bilingualism.Significance and implicationsWhen considering age of acquisition, number of languages acquired and proficiency as grouping factors, different effects of bilingualism on memory capacity can be observed. Future studies on this matter should include bilingual participants that are comparable with regard to the aforementioned variables.

A neurophysioiogical account of working memory limits: Between-item segregation and within-chunk integration

2001 ◽  
Vol 24 (1) ◽  
pp. 139-141 ◽  
Author(s):  
Antonino Raffone ◽  
Gezinus Wolters ◽  
Jacob M. Murre
Keyword(s):  
Working Memory ◽  
Visual Working Memory ◽  
Short Term Memory ◽  
Memory Capacity ◽  
Short Term ◽  
Term Memory ◽  
Capacity Limit

We suggest a neurophysiological account of the short-term memory capacity limit based on a model of visual working memory (Raffone & Wolters, in press). Simulations have revealed a critical capacity limit of about four independent patterns. The model mechanisms may be applicable to working memory in general and they allow a reinterpretation of some of the issues discussed by Cowan.

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