Psychology is the scientific study of individual behavior and thoughts as the basis of his personality and the reactionary process. There are several reasons a person may be examined by a psychologist. Sometimes people who are being considered are simply trying to find ways to move beyond a particular feeling or desire that can not let go of their own. Using psychology and investing in the help they can get from a psychologist, a person can be shown the different ways they approach situations and learn to react differently and redefine their approaches to issues or stress factors. In learning different habits of the reaction process, a person can learn to overcome different problems or feelings that have not been able to do at an earlier time, before being studied in the psychology field. Psychologists tend to increase the information that is gathering a variety of topics in order to learn how the human mind in general. Information can also be used to note the similarities and differences between the individual mind and assessment of life. While criminology is also studying the behavior of a person and think there is a specific result required by the criminologist. The actions of the individual and thoughts are being studied to see how everyone is able to overcome or succumb to the various elements of the crime that exists in an environment. There are many different ideas on how a criminal who happens to be. Some believe that a criminal is born with the natural instinct to be deviant, while others believe that the criminal element is housed within each specific environmental conditions. Criminologists are often in search of why and how a person is able to act in a manner that is harmful to themselves or others. They use their knowledge to create a safe and comfortable environment for the public. Criminology is a branch of the specific psychological criminology that combines these two perspectives. Using psychology as a basis for the invention of the individual, criminologists are able to generate a profile of the author. In reviewing the actions of an individual or behaviors, psychological criminologists are able to see the personality of the individual being followed or studied. This can help criminologists to analyze the model to reduce the author before they can perform their next criminal act, if the person remains at large, or can help the criminologist to understand how the crime is to become, in effect determine The motive for the crime. However, psychological criminologists are generally not those who help criminals out of deviant behavior or mental. Through analysis of the mind, both criminologists and psychologists try to understand the individual. While in some cases this is done for the benefit of the person, in other cases is to keep the public in general and individual security. Instead, they usually use their knowledge to help others understand what the criminal did and why, contributes effectively to get answers to criminals who may be useful or necessary.