Using the case study below (Michael), evaluate the following theories in terms of how much the factors they propose contribute to his aggressive behaviour (1.1):

• Lorenz's innate theory
• Freud's drive theory
• Bandura's social learning theory
• Dollard's frustration-aggression hypothesis

case study Michael is 19 years old. He was 'statemented' as young child and experienced difficulties at school - he was temporary excluded from primary school in three occasions because of violence and aggression toward other children. Staff reported that he would remain calm during his punishment but would invariably lash out at other children some hours later. At the age of 15 Michael was permanently excluded from secondary school after a series of temporary exclusions for violence against pupils and staff. Michael subsequently attended a pupil referral unit to contribute his education, and here he encountered members of a county lines gang who offered him money to be a courier.

Now that Michael is a young adult, he boxes regularly in a gym, and this has reduced the number of spontaneous fights he gets into. He is, however, an avoid social media user and has recently been touting gang members from his area online

As a police officer, you come across Michael in response to an emergency call-out. You find out him in the street with a stab wound to his chest - On-lookers tell you he was involved in a fight between rival gangs.

1. How much the factors of the following theories contribute to the aggression behavior focusing more on the early years of the case study? Michael

• Different perspectives
• And approaches
• Innate theory (Lorenz), drive theory (Sigmund Freud), social learning theory (Albert Bandura), frustration - aggression hypothesis (Dollar)