منابع مشابه
Serial attention within working memory.
It is proposed that people are limited to attending to just one "object" in working memory (WM) at any one time. Consequently, many cognitive tasks, and much of everyday thought, necessitate switches between WM items. The research to be presented measured the time involved in switching attention between objects in WM and sought to elaborate the processes underlying such switches. Two experiment...
متن کاملBinding facilitates attention switching within working memory.
The authors investigated the units of selective attention within working memory. In Experiment 1, a group of participants kept 1 count and 1 location in working memory and updated them repeatedly in random order. Another group of participants were instructed to achieve the same goal by memorizing the verbal and spatial information in an integrative way as a moving digit. The behavioral data sho...
متن کاملNeural measures link attention and serial order in working memory
Working memory, the focus of intensive behavioural, neural, and computational study, is integral to a wide range of human intellectual achievements 1, 2. One of working memory's notable attributes, its limited capacity, has been linked to limitations on attentional resources 2-13. We asked whether attention might also govern the second of working memory's key attributes, the serial ordering of ...
متن کاملThe effects of sequential attention shifts within visual working memory
Previous studies have shown conflicting data as to whether it is possible to sequentially shift spatial attention among visual working memory (VWM) representations. The present study investigated this issue by asynchronously presenting attentional cues during the retention interval of a change detection task. In particular, we focused on two types of sequential attention shifts: (1) orienting a...
متن کاملSerial Attention as Strategic Memory
Serial attention is the process of focussing mentally on one item at a time. This process has two phases: attention switching and attention maintenance. Attention switching involves rapidly building up the activation of a new item to dominate old items. Attention maintenance involves letting the current item decay while in use to prevent it from intruding on the next item later on. SASM, a mode...
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ژورنال
عنوان ژورنال: Memory & Cognition
سال: 1998
ISSN: 0090-502X,1532-5946
DOI: 10.3758/bf03201138