Biological theories Essay

The article say king hitters criminal record revealed details the alleged assault against a youth in Sydneys Kings Cross, which subsequently resulted in his death. Shaun McNeil has been charged with murdering the youth, and the article reveals that he previously had a number of assault-related criminal convictions. The incident has been followed by intense campaigning for tougher laws and heavier penalties for those convicted of alcohol-induced violence.Cesare Lombrosos born criminal opening articulated that some individuals experience a primitive form of development that is ultimately less evolved than those of non-criminals (Bernard et al 2010, p. 38). Applying the theory of biological indicators of criminal behaviour to all cases of criminal incidences may be problematic. Modern criminologists contract generally rejected the notion that biological factors only can be used to explain criminal behaviour, as it is serious to ascertain whether biological factors and criminalit y have a genuine causative relationship (Roque et al 2012, p. 306).As such, biological theories may be much persuasive when considered in correlation with environmental factors. The environmental factor almost relevant to the case of McNeil is alcohol consumption. While there are many a(prenominal) possible relationships betwixt violence and alcohol, one of the most convincing explanations is an change magnitude in aggression due to the alcohol-induced reduction of serotonin in the sensation (Bernard et al 2010, p. 53). It is likely that alcohol consumption in this case was a contributing factor to the assault. McNeils prior criminal convictions are similarly noteworthy, as there may be a correlation between past violent outbursts and the consumption of alcohol. It is arguable that the acute and chronic effectuate of alcohol on committing more aggravated assault imply that erst a person becomes a violent offender, either drinking originally offending or high average alcoh ol consumption occasion a probable cause for additional violent acts (Zhang et al 1997, p. 1270).Crimes that have some biological basis can be difficult to divvy up if law and order policies attempt to address the biological factors alone. Addressing the environmental factors that put forward to these crimes is likely to bethe most effective approach. Crimes such as this may be managed through the restriction of alcohol sales, a measure that has already been put in place by the New South Wales government. more than specifically, such measures should be targeted at high-risk locations, including areas that contain a monumental amount of bars and nightclubs and attract a large amount of girlish people.ReferencesBernard, T, Snipes, J & Gerould, A 2010, Volds Theoretical Criminology, Oxford University Press, Oxford.Rocque, M, Welsh, B & Raine, A 2012, Biosocial criminology and red-brick crime prevention, Journal of Criminal Justice, vol. 40, no. 4, pp. 306-312.Ross, C 2014, Alleg ed king hitters criminal record revealed, Nine News, 4 January, viewed 17 March 2014,Zhang, L, Wieczorek, W & Welt, J 1997, The nexus between alcohol and violent crime, Alcoholism Clinical and Experimental Research, vol. 21, no. 7, pp. 1264-1271.