In any society, there exists an interaction between people of different backgrounds and characters. Hence, it calls for legal checks to ensure a good relationship within the occupants of the region. The wrongdoers in any society are monitored and punished by the law enforcers in that particular locality. While investigating any crime committed, the law enforcers use a stipulated procedure and apply various criminology theories to understand the offense adequately for proper evaluation. In this article, criminological theories will be assessed, and there is a review of their application in crime analysis procedure.
Through criminology, criminals, and their behavior is studied and analyzed scientifically. When a crime is committed, the crime investigator first takes a primary survey of the scenery and ensures that the scene is safe and secure. Here, the officer evaluates the site through identifying the trace evidence such as soil, hairs, and fingerprints in the area. Also, the investigator gathers information from informants in the locality such as local administration. When the officer has gathered adequate data and empirical evidence they evaluate and examine the information using their cognitive skills and come out with sound conclusions. Here, consideration is taken on photographic and biological evidence gathered, and a decision is made as to whether to take the next legal step which is holding the suspects in custody. The suspects arrested can be sued at a later date upon approval by the judicial system in that particular region.
As the crime investors are undertaking the process of crime analysis, they take into consideration various criminological theories. Any lawbreaker is influenced by a specific force to commit that particular crime. The theories that explain why criminals have committed crimes include the rational choice theory, strain theory, social learning theory, social disorganization theory, and biological and genetics theory (Briggs, 2016). The rational choice theory holds that people acts out of self-interest and make decisions consciously while the strain theory suggests that people get forced into crimes by the life struggles they go through. On the other hand, social learning theory suggests that people adopt behaviors from the society they interact with while social disorganization theory suggests that the environment makes individuals become who they are. The biological and genetics theory states that particular genes are genetically inherited from the parents. As the crime investors are evaluating a crime scene and the evidence available, they should consider on reviewing the criminology theories to identify the facts behind that particular crime.
References
Briggs, S. (2016). Important Theories in Criminology: Why People Commit Crime - For Dummies. Dummies.com. Retrieved 10 May 2016, from http://www.dummies.com/how-to/content/important-theories-in-criminology-why-people-commi.html
