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The circumstances of one's social class do not cause the onset of a mental disorder, but rather, an individual's deteriorating mental health occurs first, resulting in low social class attainment. [2] The drift hypothesis is the opposing theory of the social causation thesis, which says being in a lower social class is a contributor to the ...
The downward drift theory may be mainly applicable to schizophrenia; however, it may also apply to other mental illnesses since each is accompanied by a negative stigma. While it can be hard to maintain status once the schizophrenia appears, some individuals are able to resist a downward drift, particularly if they start out at a higher SES.
The causes of schizophrenia that underlie the development of schizophrenia, a psychiatric disorder, are complex and not clearly understood.A number of hypotheses including the dopamine hypothesis, and the glutamate hypothesis have been put forward in an attempt to explain the link between altered brain function and the symptoms and development of schizophrenia.
'This will turn out to be the most important break in the disease,' the Broad Institute's director Eric Lander said.
These rapid evolutionary changes, in some cases, may impede normal development within the social brain. [14] [15] As schizophrenia is foremost a disorder of the consciousness, it has been suggested that schizophrenia exists as an unwanted byproduct of the evolution of the prefrontal cortex and other brain regions constituting the social brain. [13]
Visual processing abnormalities in schizophrenia are commonly found, and contribute to poor social function. [ 1 ] There is evidence that schizophrenia affects perception of contrast and motion , control of eye movements , detection of visual contours, and recognition of faces or facial expressions .
Social psychology utilizes a wide range of specific theories for various kinds of social and cognitive phenomena. Here is a sampling of some of the more influential theories that can be found in this branch of psychology. Attribution theory – is concerned with the ways in which people explain (or attribute) the behaviour of others. The theory ...
Schizophrenia can be described as a disorder that causes extreme loss of touch with reality. The Psychotic nature of schizophrenia manifests itself through delusions, as well as auditory and visual hallucinations. Schizophrenia is known to have a genetic etiology, as well as other biological components, such as brain disruptions in the prenatal ...