Cognitive Psychology is part of broader field known as Cognitive Science. (Gardner 1985). Cognitive Science is an inter disciplinary subject which includes its scope field of Psychology, Philosophy, Linguistic, Anthropology, Artificial Intelligence and Neuroscience. Some scholars even add sociology and economics into it. Cognitive psychologists generally do not emphasize the factors such as emotions or the difference between individuals.
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Showing posts with label Unit 01: Introduction to Cognitive Psychology. Show all posts
Showing posts with label Unit 01: Introduction to Cognitive Psychology. Show all posts
28.1.13
Philosophers compared human mind to a machine. Some of the early metaphors for memory includes wax tablet, a tore house and an extensively index library. The activity of the brain is compared with that of telephone exchange and to weaving on a loom. However, the computational or computer metaphor is the latest.
Artificial Intelligence
Human Mind vs Computer
According to computational metaphor the computer is a complex multi purpose machine that process information quickly and accurately. Though there is physical differences between computer and human mind, both may operate according to similar general principals, such as;
- Computer has variety of internal mechanism. They have a central processing mechanism with limited capacity. This resembles human's limited attention capacity.
- Computer system distinguishes between an active process and large capacity information storage. Likewise, human memory could be distinguished between short term and long term memory.
- Both computer and human can make choices and compare symbols.
28.1.13
Cognitive psychology is not only centered to everything what happens in everyday life, it is even central to psychologist's quest to understand how of the behaviour. The scope of cognitive psychology could be understood by understanding its sub disciplines and the work done in it.
Scope of Cognitive Psychology
Definition:
- Broad Definition: Empirical Investigation of mental events and knowledge involved in recognizing an object, remembering a name, having an idea, understanding a sentence and solving problems.
- Scientific Definition: The empirical investigation of mental processes used in percieving, remembering, thinking and the acting of using these processes.
Cognitive psychology is not only centered to everything what happens in everyday life, it is even central to psychologist's quest to understand how of the behaviour. The scope of cognitive psychology could be understood by understanding its sub disciplines and the work done in it.
1. Social Psychologists:
Social psychologists try to investigate the mental processes involved in thinking about others.
2. Clinical Psychologists:
Clinical psychologists investigate the role that mental processes play in psychopathology.
3. Developmental Psychologists:
Developmental psychologists study about the ways that cognitive processes change throughout the life span.
4. Neuropsychologists:
Cognitive psychology is also related with neuropsychology, in which neuropsychologists try to understand the association between mental processing and brain activity.
5. Organizational Psychologists:
Cognitive psychology plays its role in industrial or organizational set up where in organizational psycholohists are insisted to know how cognitive processes such as remembering and decision making strategies work out in organizational or industrial workplace.
28.1.13
Current Status of Cognitive Psychology
Cognitive Psychology is part of broader field known as Cognitive Science. (Gardner 1985). Cognitive Science is an inter disciplinary subject which includes its scope field of Psychology, Philosophy, Linguistic, Anthropology, Artificial Intelligence and Neuroscience. Some scholars even add sociology and economics into it. Cognitive psychologists generally do not emphasize the factors such as emotions or the difference between individuals.
The major areas in which much research has been conducted are;



