Describe and evaluate the behaviourist approach in psychology INTRODUCTION Psychology as a subject offers a number of different approaches contributing in their own specific ways to the understanding of behaviour. Each perspective begs of certain assumptions on the functioning and behaviour of humans. Amongst the various approaches‚ each boasts several theories‚ all contributing to the strengthening of the core assumption. All perspectives carry their own individual strengths and weaknesses
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The Biological Approach to Unipolar Depression. Katie Evans Abnormal behaviour was once thought to be caused by supernatural possession; this demonological model of abnormality was especially popular in the Middle Ages. It was not until the 18th century that psychologists began to argue that this behaviour should be treated as an illness and medical techniques could be used to treat it; and so emerged the medical model of abnormality. (Gross & McIlveen‚ 1996)1 The medical model of abnormal psychology
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Describe the behaviourist approach in psychology and evaluate the research methods used by behaviourist psychologists (10 marks) Behaviourists regard all behaviour as a response to a stimulus. They assume that what we do is determined by the environment we are in‚ which provides stimuli to which we respond‚ and the environments we have been in in the past‚ which caused us to learn to respond to stimuli
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Biological Approach Bipolar Disorder “The biological approach looks for its roots of mental disorders in the brain’s circuitry.” (Kowalski‚ R.‚ & Westen‚ D.) When using the biological approach the mental health professional is looking for problem with how a person brain is functioning. It is their belief that it is more of a medical cause for a person’s problems. The brain is studied to see if it is functioning proper and if it is not what the possible causes may be. It is known that different
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Biological Psychologists apply the principles of biology to the study of mental processes and behaviour. They believe that the mind and the brain are the same and that thought processes and behaviour cannot occur without the operation of the central nervous system (CNS). This psychological theory says that an imbalance of chemicals in the brain can cause mental disorders such as bipolar disorder. Thought process and human behaviour have a biological basis and are influenced by both our genetic inheritance
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Brain cells‚ hormones‚ and genes (etc) relate to everything one thinks‚ feels‚ does. Biological Psychology: The study of the cells and organs of the body + the phys/chem changes in behavior + mental processes. • Behaviours and mental processes influenced by biology‚ biological processes by environment as well Nervous system : Complex combination of cells that mainly function to let an organism gain information about what is going on inside/outside body and how to respond to it. Three functions
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What is Motivation? What is Motivation? According to the text‚ motivation is defined in three components; Biological‚ Learned‚ and Cognitive. Also‚ motivation is a set of influences that activate‚ direct and maintain behavior‚ commonly toward a certain goal. Motivation is the drive that makes us do things: this is a result of our individual needs being satisfied so that we have the inspiration to complete the mission. These desires vary from person to person as everybody has their needs to motivate
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Psychology AS Level Guy Webber The Biological Approach What assumptions do biopsychologists make? Psychologists from the biological approach assume that behaviour and experiences are caused by activity in the nervous system of the body. The things that people think and feel‚ say and do are caused‚ one way or another‚ by electrochemical events occurring within and between the neurones that make up their nervous system‚ particular those in the brain. Many biopsychologists also agree that
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When a person needs help or advice they sometimes seek the assistance of a counselor. Counselors use communication skills and their knowledge of psychology to assist their clients. There are many known psychotherapeutic approaches that are recognized and used by different counselors. Each counselor has their own style and incorporates their own personality into how they treat their patients. It is very important for counselors to be familiar with different approaches because each client is different
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Human Behaviour: The Psychodynamic and Cognitive Theories. This essay will purport to discuss the case study of Suzy. Suzy presents with symptoms of two mood disorders‚ namely depression and anxiety. The two theoretical perspectives that will be used are Psychodynamic theory and Cognitive theory. Suzy’s depression and anxiety present with certain symptoms. These symptoms‚ as well as the behaviour that results‚ will be explained and analysed using firstly the psychodynamic theory which will then
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