Search results
Results From The WOW.Com Content Network
Baddeley's model of working memory is a model of human memory proposed by Alan Baddeley and Graham Hitch in 1974, in an attempt to present a more accurate model of primary memory (often referred to as short-term memory). Working memory splits primary memory into multiple components, rather than considering it to be a single, unified construct. [1]
The Working Memory Model (Baddeley and Hitch, 1974, revised 2000) His landmark study in 1975 on the capacity of short-term memory [11] showed that people remembered more short words than long words in a recall test. This was called the word length effect and it demonstrated that pronunciation time rather than number of items determines the ...
In 1974 Baddeley and Hitch proposed a "working memory model" that replaced the general concept of short-term memory with active maintenance of information in short-term storage. In this model, working memory consists of three basic stores: the central executive, the phonological loop, and the visuo-spatial sketchpad.
In 1974, Baddeley and Hitch [5] introduced and made popular the multicomponent model of working memory.This theory proposes a central executive that, among other things, is responsible for directing attention to relevant information, suppressing irrelevant information and inappropriate actions, and for coordinating cognitive processes when more than one task must be done at the same time.
Graham Hitch is Emeritus Professor of Psychology at the University of York, ... (1972–1974), ... (Baddeley and Hitch, 1974, revised 2000)
The Working Memory Model (Baddeley and Hitch, 1974, updated-2000) Many models of working memory have been made. One of the most regarded is the Baddeley and Hitch model of working memory. It takes into account both visual and auditory stimuli, long-term memory to use as a reference, and a central processor to combine and understand it all.
The ability to store verbal material in working memory, and the storage of verbal material in short-term memory relies on a phonological loop. [4] This loop, proposed by Baddeley and Hitch, represents a system that is composed of a short-term store in which memory is represented phonologically, and a rehearsal process.
In 1974, Baddeley and Hitch proposed an alternative theory of short-term memory, Baddeley's model of working memory. According to this theory, short-term memory is divided into different slave systems for different types of input items, and there is an executive control supervising what items enter and exit those systems.