Neuropsychology - Essay Example

Only on StudentShare

Extract of sample

On the other hand there is some evidence too that expertise plays a role too - as facial recognition for species other than humans is demonstrated by professionals working with those areas ( dog breeders, judges, sheep farmers etc). In this paper we would examine the evidence for against the issue of whether facial recognition is a distinct psychological phenomenon.
Initial studies on facial recognition did not recognize that facial perception was a separate cognitive process. In one of the early reviews form the University of Aberdeen ( Ellis, 1975) it was concluded that facial perception was in no way different from that of any other complex geometrical object. They were however recognized as a distinct category in view of their unique social importance, the association of facial patterns with emotional states and the fact that faces were important in non-verbal communication.
Gilbert and Bakan (1973) were among many others who started experiments with chimeric faces, where one half of a face was combined with its own mirror image to produce a composite image. It was soon apparent form their work and that of many others that our brains have an inherent bias to attribute the half of the face in our left visual field ( the right half of faces) in their perceptual judgment of the owner's identity, personal characteristics and other psychological attributes. ...
Download paper


Face perception and recognition has been the subject of a lot of recent psychological research. Central to the problem is the question : are faces recognized by us humans any differently than other objects There is recent scientific evidence that facial recognition occurs at a subconscious level, without the subject being aware of it…
Author : nfadel

Related Essays

Mental disorders.
It would be thought, that the stigmatisation and negative imagery would be limited to the general population but in reality it can also be observed among doctors and nurses, who are supposed to be derived of any such negative thoughts or ill feelings. It is relevant to focus on decisions made by the neurologists, principles of correct diagnostics and medication choice. Consequently, in the modern field of psychology, a neurologist plays an important role of a physician, who is able to choose an integrative approach to treat a mental disease. Case 1 The first case with 25 year’s girl and...
3 pages (753 words) Assignment
describe and discuss how psychological research in the core area of (memory) in Cognative Psychology has contributed to our unde
On the other hand, cognitive neuroscience is a study of biological responses of brain to external stimuli. These responses have a direct impact on human behaviour, cognition and memory. Careful analysis of these two fields of science helps in understanding how psychological research concerning memory has enabled today’s’ psychologists and other professionals to understand human processing, their capabilities and limitations in the light of internal factors and external stimuli. Before exploring cognitive neuropsychology and its relevance to human memory, it is important to understand the...
10 pages (2510 words) Essay
Critically evaluate the strengths and weaknesses of using patient case studies to understand cognitive processes
They did this with an assumption that the damaged cognitive abilities in the brain of the affected person could be compared with the cognitive abilities of another person whose brain had not been damaged. From this time onwards, professionals developed more accurate techniques that would help make comparisons on a more accurate basis. In the improvements, they included a universal framework that could be used all over the world and one that was aided by research paradigms that supported cognitive neuropsychology. This is the time when the use of patient case studies started being used to...
8 pages (2008 words) Essay
Examples of Operant Conditioning Examples of Operant conditioning include a student studying hard to be position one in order to get a reward or an employee finishing work on time in order to get promotion. In these examples, the consequence of getting a reward increases a certain behavior in people. Operant conditioning can also be used to abolish unwanted behavior. For example, pupils could be threatened with a punishment if they made noise in class. The threat could lead to a decrease in noise. As a result, they would always be orderly in class (Huit & Hummel, 1997). In Operant...
3 pages (753 words) Assignment
comparing the theoretical positions outlined by the three authors
This paper presents a comparison of their theoretical positions on learning takes place within an individual. Kurt Koffka Kurt Kafka developed the Gestalt-Theory as a theory of perception (Koffka, 1922). This theory is more than a theory of perception because it goes beyond any psychological theory. This theory originated from the study of perception conducted by Kafka himself. This study and development of the theory has contributed to a better understanding of experimental works conducted. An individual’s perception can be used to explain this theory. The theory focuses on structure and...
5 pages (1255 words) Essay
Psychic symptoms or definite mental syndromes do not arise as a result of tumor of the temporal lobe, rather it may be emphasized that, psychic syndromes very rarely result from damage of a circumscribed part of the brain, but always as a functional damage of the brain as a whole. If the clinical symptoms are analyzed along with their connections with focal lesions, one can reach a conclusion that specific neuron groups from specific brain areas play greater part in specific brain activities. Better characterization of a temporal lobe tumor and prediction of prognosis of such a tumor after the...
9 pages (2259 words) Case Study
Face Processing
Without the ability to process faces, our ancestors' ability to recognize danger would have been less. They needed the ability to see danger before it was coming, or else run the risk of having their tribes infiltrated by strangers from other tribes who meant them harm.
3 pages (753 words) Essay
Got a tricky question? Receive an answer from students like you! Try us!