The social learning theory states that aggressive behaviour is learnt rather than it being innate. It is first learnt through observation meaning there has to be ability to copy or model the behaviour of the role model. The child must have high self-efficacy to know they will get what they want after portraying the aggressive behaviour. The behaviour must be reinforced through operant conditioning for the aggression for it then to be passed on to imitation. The social learning theory is based on nurture as it is taught and not naturally passed on from the parents. But arguments state that the social learning theory could also be nature as children may already have the instinct to carry out an aggressive behaviour before watching it occur. This makes it biological due to hormones and genes passed on from family members.
Imitation have four phases, these involve; attention, retention, production and motivational reinforcement. These mean that the child must first pay attention to the behaviour before being able to recall the behaviour. The third stage is production which means the child must be capable of reproducing the behaviour. For the behaviour to be reinforced it must be positively reinforced with a reward for the behaviour to be modelled again.
A study that supports this is Bandura (1961) with the Bobo dolls. This involves a group of children split into two groups, one group watched aggressive behaviour including punching and kicking the doll and the other group watched non aggressive behaviour. The children who watched the aggressive behaviour displayed aggressive behaviour towards the doll whereas there were a smaller number of children in the second group who showed aggressive behaviour towards the doll. This is due to the children imitating the behaviour of the adult.
One negative point is that Bandura’s study doesn’t account for is that the children have free