“The applied field of abnormal psychology is filled with different "schools of thought" when it comes to models of abnormality. The four main models that better explain the psychological abnormality are the biological, behavioral, cognitive, and psychodynamic models. They all attempt to explain the causes and treatments for all psychological illnesses, and all from a different approaches
Today several models are used to explain and treat abnormal functioning, this variety has resulted both from shifts in values and beliefs over the past half century and from the improvements in clinical research. At one end of the spectrum is the biological model, which sees physical process as key of human behavior, In the middle are four models that focus
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Is the behavioral because behaviors can be external (going to work say) or internal (having a feeling or thought) in turn behavioral theorist base their explanations and treatments on principles of learning the process by which this behaviors change in response to the environment How do behaviorist explain abnormal functioning learning theorist have identified several forms of conditioning and each may produce abnormal behavior as well as normal behavior. In operant conditioning for example human and animals learn to behave n certain ways as result of receiving rewards “The main assumption of the behaviorist approach to understanding abnormality is that all behavior, normal or abnormal, is learned from the environment. This means that if a behavior is associated with a positive outcome it is likely to be repeated, but if is associated with a negative one it is unlikely to be repeated. The three types of learning are classical conditioning, operant conditioning and social learning.’’ The Behaviorist Model Of Abnormality. One strength of the behaviorist approach is that it has successfully applied classical and operant conditioning to its theories. This is based on classical conditioning and is useful for treating different kind of phobias. One weakness of the behaviorist approach is the ethical issues raised by using animals in experiments. This is because animals cannot consent to take …show more content…
The brain chemistry and abnormal behavior. This model has a lot of strengths and weakness. One strength of the biological approach is that it is very scientific. This is a strength because the experiments used are measurable, objective and can do again the test for reliability. Also, the analyst has much more control over all the variables in which is evident in all the studies led to them developing the different types of theories. The biological approach sees physiological disorders as symptoms different physiological disorders are believed to be caused by a variety of organic disorders usually due to dysfunctions of the brain or nervous system through the years symptoms have being collated and classified, classification along with their symptoms can be found in the ICD10 and in the DSM-IV, The medical or biological is the view of main stream of psychiatry and started above the due to the physiological illness caused by underlying physical factors consequently the causes must be physical such as changes or illness may have influential factors such as genetic inheritance biochemistry neuroanatomical,
Unlike psychodynamic therapy, other approaches have exercised a scientific avenue and have tried to ascertain explanations for problems through bodily processes; however, everyone’s body reacts differently
The biological model, or medical model, emerged in the late nineteenth century following the discovery of the correlation between brain damage and abnormal behavior. The critical assumption of the
In Psychology learning is seen as a change in behaviour caused by an experience. Behaviorism, is seen as a learning theory; an attempt to explain how people or animals learn by studying their behaviour. The Behaviourists Approach has two theories to help explain how we learn, Classical conditioning and operant conditioning. In this task I will attempt to describe and evaluate this approach.
This research paper will examine the concepts of psychopathology, or abnormal psychology and how it deals with a various set of symptoms or behaviors that manifested by functional impairments in a person’s life. Psychological disorders (e.g. Major Depressive Disorder) and the causes of abnormal behaviour have been understood by a various different theories and have been documented throughout historical transformations. Additionally, this research illustrates the Causes of the Depression,
The biological model draws on traditional medicine and attempts to identify the presence of a ‘stable’ phenomenon called mental illness through scientific objectivity. One of the consequences of viewing
The medical model focuses on the molecular structure of drugs and indicators of mental or emotional disorders. However, the medical model is not effective treating mental and emotional disorders. The medical model indicts the notion that abnormal behavior is the product of physical problems and be treated medically. The medical model depends upon independent tests to demonstrate or contradict if a patient is ill. The psychological model uses tests to demonstrate or contradict whether a patient is ill. It is at this point of agreement that the two models separate. A restriction to the psychological model is if a patient that is unconscious, or their communication ability is compromised to the degree that they are
The Strengths and Limitations of the Biological Model of Abnormality This model uses physical illness as a model for psychological disorder, suggesting that like physical illness, mental illness has an underlying bodily cause. It proposes that genetic, organic or chemical disorders cause metal illnesses which give rise to behavioural and psychological problems. Thus, abnormality has physical causes such as brain dysfunction (neurological), biochemical imbalances, infections or genetics and so can only be cured through medical treatments. Therefore it implies that abnormality results from properly
According to Mathers et al., (1996) “Schizophrenia ranks among the top ten causes of disability worldwide and affects one in one hundred people at some point in their lives.” (Cardwell and Flanagan, 2012). Schizophrenia is a severe mental disorder which is commonly diagnosed in 15-30 year old individuals. It disrupts a person’s cognition, perceptions and emotions, making it extremely difficult to diagnose. Bleuler (1911) introduced the term schizophrenia, which translates as ‘split-mind’ or ‘divided self’ and accounts for the earlier interpretations of the disease. These misunderstandings and the ongoing misrepresentations, especially within the media, has stigmatised the illness. This raises the need for better understanding and
Psychopathology is a term, which refers to either the study of mental illness, mental distress or the manifestation of behaviors and experiences, which may be indicators to mental illness, or psychological impairment (Psychopathology, n.d.) Within clinical counseling, the use tends to be in the treatment of mental disorders, the origins or the development of mental disorder. Technologies are being used, as well as have been, developed that require an accurate model, which is always being advanced within the Diagnostic and Statistical Manual of Mental Health Disorders, or the DSM. (American Psychiatric Association, 2000). For example, recent technology includes molecular genetics and mature statistical models. Which will in term assist in attempts to better understand where psychological disorders originate form. Currently, most psychopathology research follows the guidelines based in the fourth edition of the DSM, which assumes that mental disorders
The biomedical model of health takes into account the physical or biological quality of life and is widely used in the Western medicine approach to health (Gurung, 2104). A basic assumption of this model is that the mind and body connection is irrelevant. Many advances in medicine have occured because of the biomedical model of health. In using evidence-based medicine it has been possible to evaluate the results of clinical and pharmaceutical research in order to make strides in medicine (Ashton, 1999). It takes advantage of algorithmic treatment options. Even though this approach may be more difficult for a psychiatrist to utilize when diagnosing and treating a patient, this model has radically shaped psychotherapy research and psychiatric medication (Deacon, 2013). The biomedical approach lends itself more readily to research because of its quantitative nature and it is less subjective than the biopsychosocial approach when measuring emotions and culture.
Jeffrey was arrested in the same year, 1988, for sexually fondling and drugging a young teenage boy (age thirteen); for this, he was put on probation for five years and for one year he was assigned to a work release camp where he was registered as a sex offender from the incident with the thirteen year old boy. Due to good behavior and a built up trust with the authorities, Dahmer was paroled from his work release camp two months early.
There are several models of abnormality in use today (Comer, 2009) lists “The Biological Model…”, “The Psychodynamic Model…”, The Behavioral Model…”, The Cognitive Model…”, The Humanistic-Existential Model…”, The Sociocultural Model…” (p.33). The biggest contrasts would be the Biological model, and the other models. Comparing the biological model, and the cognitive model will highlight those differences.
The study of emotional and behavioral disorders have become more popular in the last twenty years. Characteristics of these irregularities include: learning disabilities that are not explainable by either sensory, health, or intellectual factors; persistently inappropriate feelings and conduct; and/or chronic unhappiness or depression (gadoe.org).
Compare and contrast the various models of abnormal functioning using evidence from current psychological research.
Biologically, theorists would want to look at Ian Curtis' family history with depression and whether or not his disorder came from a genetic predisposition or possibly a result of his seizure disorder. Biological theorists view abnormal behavior as an illness brought about by malfunctioning parts of the organism. (Comer 2011) Scientifically this theory could explain several physiological reasons why Ian behaved the way he did, as