"Discuss how theoretical models in psychology can contribute to our understand of deviant behaviour in adolescence."

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“Discuss how theoretical models in psychology can contribute to our understand of deviant behaviour in adolescence.”

Through the course of this essay I will evaluate the different theories of adolescences in order to account for some of the deviant behaviour that is associated with adolescence, it will therefore be necessary to discuss the physical and psychological process that occur at this distinctive stage of lifespan development and the effects that these have on behaviour.

Adolescence comes from the Latin word adolescere, which means ‘to grow into maturity’ its start is generally marked by the biological onset of puberty, which signals the end of childhood, this brings with it an array of psychological, sociological and biological changes, which cause a period of turmoil and anxiety which extends rouffly from the age of eleven to twenty in western societies.  

Hall is seen as the father of scientific study of adolescence, he emphasized the hormonal, biological and physical changes of puberty as the driving force of ‘storm and stress’ experienced by adolescences.  The psychoanalytic approach to adolescences is characterised by three ideas and concentrates on the psych-sexual development, which starts with the upsurge of instincts, which occur as a result of puberty. Freud (1937) states, “ this upsets the psychic balance that was achieved at the end of childhood, causing internal emotional upheaval, leading to a greatly increased vulnerability of personality.” Secondly maladaptive behaviour can result from the inability of the psychological defences to cope with inner conflicts and tensions leading to behaviours such as extreem mood changes and low self-esteem. Thirdly the adolescent must go through a process of disengagement, which is necessary if mature. Emotional and sexual relationships are to established outside the home.

 The onset of adolescences is a period characterised by rapid and uneven growth and research into deviant behaviour as a result of puberty has concentrated on the early or late onset of puberty.  There are two principle theories that are associated with the reaching of puberty ‘of time’; the ‘deviance hypothesis’ suggests that being of time causes difficulties for adolescence adaptation, placing the adolescence in a socially deviant category of individuals (Alsaker 1995).  Secondly the ‘developmental stage hypothesis’ which maintains that early maturation rather than late maturation puts the individual at risk of developmental difficulties, Petersen (1980) states, “early maturation is though to interrupt the developing identity and thrust the individual from childhood to adulthood without consolidating adaptive skills.”  Therefore as a consequence of this the early maturer may be unable to cope with the developmental tasks expected of them.

A growing amount of research has concentrated on the psychological effects of pubertal timing in adolescent girls and concluded that as a result of the biological changes in early maturing girls, height gain, breast development, weight gain and changes in body proportions which can lead to stress, at a time when Shirley (2000) states, “ they must accommodate to the physical changes in a culture milieu that, for girls values the prepubertal over the female body.”  Happening at a time perhaps cutting short the childhood development process early, and as a result of social and emotional complications leads to feelings of awkwardness at a time when inner self evaluation is heightent and very critical due to an increased ability to think hypothetically and abstractly, consequently developing feelings of low self-esteem, depression and dieting which has the potential to be serious, puberty is a crucial age for the onset of eating disorders, Rutter (1993) states, “marked increase in fat is a key influence inducing dieting in adolescence girls, this when extreme and associated with a profound dissatisfaction with body image shows parallels of the psychiatric condition of anorexia nervosa and bulimia.” This reflects the severe standards of our society and individual pathologies in trying to meet those standards.

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These early maturing females are in a minority in regard to physical appearance, at a time when social expectance is important, rejection by peers means that they have a smaller social network of same age peers to look for support, many adolescence in this situation begin to seek an older more mature group of friends, and this association of older peers can render them more vulnerable to deviant behaviour and sexual pressures.  Magnusson (1988) found that early maturing girls were more likely to be involving in taking alcohol, drugs, breaking social norms and behaviour problems in school; however this was ...

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