Outline explanations of prosopagnosia and evaluate research‚ including case studies. Visual agnosias is the inability to recognise familiar objects presented visually. There are two types of visual agnosias- Apperceptive agnosia and Associative agnosia. Apperceptive agnosia is the physiological type of visual agnosia‚ where it is a failure of recognition due to damaged visual perception. Associative agnosia is the developmental type. It is where perceptual ability is intact‚ but
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Outline key features of the evolutionary perspective explanation of attachment and evaluate. An attachment is an emotional bond between two people. It is a two-way process that endures over time. An evolutionary perspective of attachment was researched by the famous John Bowlby in 1969. Bowlby observed both humans and mammals. Bowlby ’s theory is an evolutionary theory‚ he emphasised that attachment had evolved‚ which means it was not something that was taught‚ because of its survival and reproductive
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School‚ which believed that crime was a characteristic of human nature and instead believed that criminality was inherited. From this belief‚ he developed a theory of deviance in which a person’s bodily constitution indicates whether or not an individual is a "born criminal." These "born criminals" are a throwback to an earlier stage of human evolution with the physical makeup‚ mental capabilities‚ and instincts of primitive man. Biological theories of deviance see crime and deviant behavior as a
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Outline and evaluate one or more social psychological explanations for aggression. There are many social psychological explanations for aggression that try and explain the cause of aggression. The social learning theory originated from work by Tarde who looked at key characteristics of imitation and the ways in which our social behaviours and responses could be shaped by the actions of others. Bandura developed this theory and thought it had four basic processes; attention‚ retention‚ reproduction
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Outline and evaluate research into Conformity as an explanation of Human Social Behaviour “Conforming” is when a person changes the way they act and think to fit in with the majority of people in a group to gain acceptance. Kelman (1958) said that there are 3 types of conformity‚ Compliance‚ which means going along with others to gain approval and avoid rejection and accepting the group view in public but not private. Identification is conforming to someone who is liked and respected and Internalisation
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Outline and evaluate restoration explanations for the functions of sleep [8 + 16] intro: Aleep is divided into several different stages. SWS and REM sleep are associated with particular benefits. Oswald (1980) proposed that each of these had different functions - slow wave sleep enables body repair and REM enables brain recovery. SWS – initiates body repair (Oswald) Growth hormone – important in childhood because it stimulates physical growth. Important throughout lifespan for protein synthesis
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Outline and evaluate research into types of attachment. Ainsworth conducted a study to observe types of attachment behaviours with occur between a mother and a child. She used observation to witness these behaviours. By placing the child in a set up play room with one way glass allowed natural behaviour to be observed without interference from the psychologist. Ainsworth used several situations including a mother a child and a stranger. Firstly the mother and the child entered the room‚ the child
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Using the material from item A and elsewhere assess the usefulness of Marxist approaches to an understanding of crime and deviance. (21 marks) Marxist approaches can be useful to help us understand crime and deviance. Marxists theory adopts the belief that the ruling class is responsible for societies. They think crime is systematically generated by the structure of capitalist society. Marxists believe that society is divided into two classes‚ the bourgeoisie and the proletariat. The bourgeoisie
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Outline and evaluate research into the effects of failure to form attachment (privation). Students are likely to describe cases of isolated children such as the Czech twins or Genie. Relevant studies of institutional care include Hodges and Tizard‟s longitudinal study of 65. British children from early life to adolescence and Rutter‟s study of Romanian orphans adopted by British families. Earlier research such as Skodak & Skeels or Spitz & Wolf may also be cited. Animal research‚ such as that of
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Crime is defined an act that breaks the law established by a society and is punishable by the legal system in that region. Deviance‚ on the other hand‚ is considered to be behaviour that is unaccepted or frowned upon by the society or culture an individual belongs to. There are many explanations to what causes crime and deviance. However this essay will expound the main three theories and critically evaluate them to provide an overall conclusion. The first explanation is the sociological theory.
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