Aggression is defined as the intention to cause physical or psychological harm to oneself, an object, or another, in a form that is not socially sanctioned. Aggression can be further subdivided into types of aggression, for example Predatory Aggression- hunting-, Social Aggression- stalking-, and Defensive Aggression- defence of personal practice.
Over time it has been established that there are two umbrella classifications in terms of theories of aggression; Instinct Theories, and Bio-Social Theories. Instinct Theories explain human aggression as solely innate, whereas Bio-Social Theories describe aggression as being innate, with specific stimuli required to trigger it.
One example of an Instinct Theory is the Ethological Approach,
…show more content…
This was defined by Lorenz as an adaptive response; aggressive behaviour ensures survival and reproduction.
Lorenz also coined two other laws of aggression; one which was an innate tendency, and another which was not naturally harmful. The former expressed that sometimes aggression was triggered by environmental signals- e.g. the male stickleback fish charging upon seeing the colour red. The latter however, referred to ritualised aggression -which is common in animals, such as wolves, who live in packs- where individuals of a group perform a ritualised display of aggression to solidify their place in the pack, and avoid any real confrontation which could result in severe injury.
Lorenz hypothesised a Hydraulic Model of aggression, implying a need for catharsis. This suggested that channelling aggressive energy into alternate ‘socially-acceptable’ pathways such as exercise would prevent an outburst of harmful aggressive behaviours. However in a study by Zillmann et. Al (1972), it was found that the inverse was true. In Zimmerman’s experiment, the participants were divided into groups; half of which were subject to provocation by a male confederate in order to anger them, and the other half were not. Each sub-group was then further halved; one half enduring intense physical exercise for two-and-a-half minutes, while the other half were subject to a non-arousing task.
“According to Kaj Bjorkqvist, a pioneer in the field of human aggression, the development of social and verbal skills allows for "sophisticated strategies of aggression," "with the aggressor being able to harm a target person without even being identified: Those strategies may be referred to as indirect aggression” ("Sex Differ- ences," 179).”
Explanation of concept: Aggression is an act of physical or verbal violence that is intended to hurt somebody. Aggression may be caused by something happening in the moment or it could be something that has been planned out. Anything that causes frustration could lead to aggression (Stewart, 2014, book
For many years psychologists have been researching behaviour patterns from birth. This is where the ‘Nature’ vs ‘Nurture’ debate begins. Nativists believe that humans are born with various skills needed to survive, where as Empircist believe that humans acquire all or almost of all their behavioural traits from "nurture".
Lorenz and Freud have, in a large section of their work labelled aggression as mostly negative and destructive, but looking at its positive side, aggression is necessary as it contributes to our growth and development, independence, self-assertion, can address and remedy inequality and social injustice and above all promotes the survival of many
The cognitive-neoassociation theory of aggression, otherwise known as the negative affect theory, was proposed by the American social psychologist Leonard Berkowitz. The theory suggests that certain experiences, or affects, can contribute toward the onset of aggressive feelings or behaviour. These affects can range from weather conditions (e.g. high temperatures) to unpleasant external stimuli (e.g. odours and sounds). Concurrently, the theory advocates that merely observing different types of aggressive behaviour can prompt aggression within the viewer. Given these points, an intriguing question comes to mind: might the implications of this theory be that repetitive exposure to catalysts of aggression increases a person’s inclination to be confrontational?
Instinct, its inheritability and the role it plays in natural selection, are explained. Unlike habit, which is learned, instinct is an innate characteristic inherited from past generations. Although the cause of instincts is unclear, Darwin states that they are molded by natural selection, just as physical variations are. Instincts that are beneficial to a species’ survival are selected for and thus propagated, eventually creating a better adapted species with higher rates of survival in the environment. Some examples of advantageous instincts include hens that lay eggs in others’ nests to produce more offspring that they do not have to take responsibility for raising. Worker ants in slave away their lives for the good of their colony while
There has been extensive amounts of research on the human processes that involve the brain. An increasing amount of studies determined differences, in regards to the brain, both structurally and chemically between the two genders. In recent years, a number of neuroimaging studies have investigated the neural bases of aggression and violent behaviors. To study the development of aggression, as well as the reasons behind it, is critical as aggressive behaviors are often associated with problematic outcomes such as delinquency, substance abuse, criminal offences and related problems of psychosocial malfunction (Barber & Weichold 2007). One of the most profound stereotypes associated with this topic states that male individuals are predominantly more aggressive than female individuals, especially in terms of physical aggression. In order to understand the differences in such behaviors, it is crucial to understand the origin of neural anatomy in aggression and violent behaviors. There has been significant progress in the understanding of the area of which men and women differ in their biopsychological processes.
The purpose of this research is to delve into what aggression truly is, and what it means. This paper will seek to answer, the question of aggression being a byproduct of anger and thereby a negative emotion or if aggression is an impulse derived from survival instincts. For the intent of this paper, the definition of aggression that will be used throughout this work is derived from that article by Ben Karpman titled "Aggression", published in the 1950 October edition of the American Journal of Orthopsychiatry. "Aggression … is the expenditure of energy in order to secure what is needed from the environment" (Karpman 697). While this definition was established quite a long time ago it is a staple of the psychology community and the work of
Explain the origins of and what is means and role of the family and school. Aggression is any behavior intended to cause psychological damage physical or someone or object, whether it is animate or inanimate. The term aggression means attack "hat is a behavior that is carried out with the aim of conscious unconscious harm someone or one the same. The aggression involves the need to act coercively on others, inclined to violence, other people or objects are primarily directed, but secondarily on the subject itself when it is inhibited by obstacles when it is suppressed by social
Aggression was determined by using the Pulkkinen aggression machine or PAM. PAM is a computerized task used to study reactive aggression. PAM task takes about 20 minutes, and consists of three conditions; arbitrary condition, impulsive aggression condition, and controlled aggression condition. The arbitrary condition basically served as a training condition. The impulsive aggression condition had rows of stimulus and response icons used to represent aggression, based on intensity. Intensity levels ranged from 0 to 7, with 0 being harmless interaction and 7 being punched in the face. Participants were then told to retaliate against the unidentified assailant without having fear of being reprimanded. The controlled aggression condition was similar to the impulsive aggression condition except for this time, the assailant was specified, and his picture showed up on the screen. Participants were asked to react how they would in a real-life scenario against the attacker. The stimulus–response was calculated by subtracting the stimulus intensity score from the response intensity
The sociobiological view concentrates on aggression as a result of natural selection. And because of this, the theory of sociobiology gives a conceivable clarification with reference to why aggressive behavior exists in individuals today. Additionally, the third view is known as behavior genetics, and it concentrates on whether or not aggression is inherited. And as we probably are aware, the sociological argument holds that aggression has evolved on the grounds that it is instrumental in enhancing the reproductive success of individuals and species. Because of this, the presumption that the affinity for aggressive behavior is part of an individuals genetic make-up. And thus, this view is directed at investigating the role of hereditary similitude
The second factor is an association between the MAOA gene and human aggression. Aggression can be defined as an increased proneness to aggressive explosions, especially when faced with anger, fear, and frustration. Aggression can also include violent, not premeditated, acts such as rape, assault, arson, murder, or attempted murder (Buckholtz & Meyer-Lindenberg, 2008).
aggressive actions towards the individual or others usually have the intent to harm. This could
Physical assault and aggression is the second leading cause of death among 14 to 17 year olds, next to vehicular accidents (Loeber). But why are humans so aggressive in the first place? There are two sides of the debate: Nature, and Nurture. Some say that it’s human nature, genetics that cause most behaviors, while others say that we act as we learned during childhood. This argument applies to aggression as well. Aggression is mainly caused by things during childhood and adolescence where people learn from various sources about aggression, although, human psychology plays a slight factor.
There are clearly no simple genetic or hormonal factors that can explain the variation in aggressive in males and females. Studies of human males suggest that there is at most a small genetic component to aggression, but a greater one for personality traits associated with such behavior. The biological mechanisms translating the message in the genes into antisocial or criminal behavior are not known. Therefore, there is clearly no simple aggressive gene effect. Many genes are likely to be involved, and each may have a weak effect on aggressive behavior. A direct genetic effect on aggression, for example, may determine how quickly an individual responds to aggravation. Aggression may also be influenced indirectly; for example, a man's size and strength may affect the way he behaves and how others react to him. (Turner, 253)