What are the core assumptions and key features of the biological and psychoanalytic perspectives in psychology? In what ways are they similar and how do they differ?
When comparing the biological and psychoanalytic approach to psychology, you are able to see that they are different from one another. For example, the biological approach assumes that the mind and behaviour originate from the functioning of the body and that behaviour is driven by biological instincts. Whereas the psychoanalytic approach claims behaviour is driven by instincts such as the unconscious processes as well as the conflict between unconscious desires (pleasure and reality principle). Additionally, both approaches have a common feature of being reductionist,
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One of the first differences in the perspective is that the biological perspective is more empirical than the psychoanalytic perspective. The biological approach uses scientific methodology which ensures that the results obtained are more reliable (Jarvis, 200). On the other hand, the cause and effect cannot always be determined for example, are there higher levels of a neurotransmitter when a person has a disorder or are the high levels of neurotransmitter the cause of having a disorder. However, the psychoanalytic approach is less empirical as it is based on subjective observations that were made by Freud and most of this work was not a good representation sample of the population (Eysenck, 2000).
The second difference is the treatment that is used. The biological perspective treats mental illnesses in the same way that physical illnesses are, therefore, medical treatment such as medicine is used. Moreover, the psychoanalytic perspective uses free association, hypnosis and dream analysis which try to eliminate problems in the unconscious mind.
Another difference is what each perspective considers as the causes of behaviour. The biological approach claims that all behaviour is a result of biological functions, taking a nature based approach. For example, depression occurs due to
(P1)The biological approach means that our behavior is the cause of biological factors. This approach looks at our genetics to construct a reason why we act the way we do and why we develop abnormal behaviors. The brain and nervous system are the biological approach and so are chemical changes in the body .This can mean chemical reactions in the brain. For instance, in eating disorders - twin studies were carried out and it was shown that if one identical twin suffered from an eating disorder then the other twin would also be more likely to suffer from a disorder as well. This did not happen with non-identical twins, suggesting that the
The biological approach states that “all thoughts, feeling & behavior ultimately have a biological cause” (Simply Psychology). This approach says that we are affected by biological factors. Biological factors are “anything which affects the function and behavior of a living organism. Internally, this factor can be a physical, physiological, chemical, neurological, or genetic condition
(AC1) Two perspectives in psychology are the behaviourist approach and the biological (also known as physiological) approach. These perspectives consist of different theories, research methods and treatments in relation to mental illness.
The approaches of humanistic and biological are just two of the many different approaches in the world of psychology. A few of the others are trait, cognitive, and psychoanalytic approaches, each offers a
Biological psychology, of biopsychology, is the application of the principles of biology to the study of mental processes in terms of bodily mechanisms. The view that psychological processes have biological (or physiological) correlates, is the basic assumption of the whole field of biological psychology. Biological psychology is a hopeful domain, one that has much to offer in terms of improving the quality of life of the healthy as well as those suffering from disorders. It also contributed important therapeutic data on a variety of conditions, including: Parkinson 's Disease, Alzheimer 's Disease, Clinical depression, Schizophrenia and a lot others. Humans have very complex nervous system, they use neurons and neurotransmitters to make the highest active communication network throughout the body. “most of the body’s neurons are found in the central nervous system(CNS), which consists of the brain and spinal cord” (psychology 5th edition). “Neuroscience emphasizes that the brain and nervous system are central to understanding behavior, thought, and emotion. (Van Horn, 2014; Zhao & others, 2014). Therefore, for biological psychologist all that is psychological is first physiological. All thoughts, feeling & behavior ultimately have a biological cause.” We are benefited from biological approach for diagnosing and treating human brains Ex. Schizophrenia. Scientists are also able to create medications for different types of illnesses. Besides having psychologists
When comparing the biological and psychoanalytic approach to psychology, you are able to see that they are different from one another. For example, the biological approach assumes that the mind and behaviour originate from the functioning of the body and that behaviour is driven by biological instincts. Whereas the psychoanalytic approach claims behaviour is driven by instincts such as the unconscious processes as well as the conflict between unconscious desires (pleasure and reality principle). Additionally, both approaches have a common feature of being reductionist,
The biological perspective also can be called Biopsychological Perspective, is a large scientific perspective that undertake that human behaviour and thought processes have a biological fundamental points. Investigations with biological perspective into biochemistry of behaviour link with genetics and heritability, neurotransmitters and hormones, and the psychophysics of sensation and perception. Parts of biological perspective may include; Physiological psychology, neuroscience, pyschoneuroimunology and psychopharmacology. The biological perspective relies on scientific methods because of this, its scope of information is limited to variable that can be manipulated.
The trouble with these two theories is that they are both very hard to prove through research, for example Freud’s theory is difficult to test empirically. As Mummendey (1996) has quoted ‘the essential concepts such as that of destructive energy are so global and inexact that one can derive no precise predictions or hypotheses that can then be tested. The psychoanalytic approach is really only able to attempt an explanation of events or behaviour that have already taken place’. McIlveen, Gross. (1998, pp125)
While the biomedical model and the biopsychosocial model have their differences, they are both accepted by today's society. The biomedical model does not include factors other than biological ones, while the biopsychosocial model does include them. They both involve science, but the biomedical model is more treatment based, and the biopsychosocial model is based on diagnosing patients. Physicians and psychologists may use both models to properly diagnose their patients and provide them with adequate
The biological level of analysis in psychology refers to the study of how human behaviour, thoughts and emotions can be affected and affect the biological factors/ physiology of human body. Laboratory experiments, case studies and correlation studies are the three main research methods applied in supporting the principles of the biological of analysis in psychology.
Between biological and behavioral approaches to understanding a person there are many other approaches that are not that radical in their explanations as to why one people behave differently from others. Freud’s theory, for example, is that all people are governed by innate drive of sex and aggression (nature). However, the way they externalize it depends on social upbringing and environment (nurture). As opposed to Freud’s approach, social learning theory says that aggression is learnt from the environment through observation and imitation and is not inherited (Davies).
psychotherapy, if we have deficits with our biology, then we fix the deficient, inhibit the
Psychoanalysis was the name given by Sigmund Freud to a system of interpretation and therapeutic treatment of psychological disorders. (McLeod, 2007) In particular, we present five key concepts on psychoanalytic therapy: structure of personality, psychosexual stages, defense mechanism, anxiety, and the unconscious mind.
Features of the Psychoanalytic and Humanistic Perspectives Outline the key features of the psychoanalytic and humanistic perspectives, and briefly compare and contrast their views on conscious experience, a person as an integrated whole, and the role of therapists in arriving at changes. Answer In explaining and predicting animal behaviour, different schools of psychology are of different perspectives; e.g. cognitive approach focuses on the mental processes, behaviourism is based on external stimuli and reinforcement, biological approach is concerned with the relationship between the mind and body and the influence of heredity.
At the age of 40 in 1896, Sigmund Freud introduced the world to a new term- psychoanalysis (Gay 1). Psychoanalysis is a method of treating patients with different nervous problems by involving them in dialogues which provide the physician with insight into the individual’s psyche. These dialogues provided the basis for Freud’s psychoanalytic theory, which “attempts to explain personality, motivation, and psychological disorders by focusing on the influence of early childhood experiences, on unconscious motives and conflicts, and on the methods people use to cope with their sexual and aggressive urges” (Weiten 363). Part of this theory involves the structure of the mind. This is a concept that touches