Serial Killer Crime Psychological Analysis

For crime, we often likened to Pandora's Box has been opened, then a group of demons immediately flew over the world. The most serious of it is the serial homicide. In realistic life a series of murders and massacre cases not only made priceless loss to the people, but also caused serious anxiety and shock to people's spiritual life. Serial homicides seem normal in a serial homicides usually explain their motives in an almost absurd logic. In their opinion, the incredible explanations are natural. But to the common people, there is nothing can explain why they do so except "kill butcher" and "devil". What causes the gap between their opinions?The type of research can reduce crime and public awareness of the people, understand this serial homicide of sensational crimes murderers phenomenon, the incidence of cases is not unprovoked, the Vulnerable groups in the setbacks and the long-term social exclusion squeezed, self-confidence and self-esteem become fragile, became confronted, hostility, hatred of the negative sentiment. In the absence of self-adjustment ability and the ability of decompression part of groups, and the retaliation will vent their evolution into a powerful, Inner Drive, rely on the activation of individual violence and the use of violence motivated. From the disadvantaged to achieve a strong self-esteem evolution of the psychological At the same time, once they are implemented to be sentenced to death after a violent crime, would be cynical, fanatical, and the use of repeated violence. Seeking its lead to the specific causes of crime, which found its laws, developed targeted crime prevention and reduction measures?In the paper, it includes the following three parts:The first part introduces the concept and features of serial homicide. Subsequently, it mainly introduces the statements and research on the serial homicide of overseas.First of all, it defines the scope of serial homicides. It refers to crime in a certain period of time, interval killing innocent people over a serious violent crime. The offender usually is a male, their criminal activities are planned, and the victims were killed before they were often abused or sexual assaulted. Crime usually kills more than three victims, and the victims are usually strangers, but among the victims their identities, genders, locations, and the modes of death, there is a certain similarity. Crime has a psychopathic personality tendencies or psychiatric symptoms, they enjoy killing, indifferent to the suffering of the victims, and even from the torture of the victims. Serial homicide cases were hidden, they have anti-reconnaissance capability, and strive to avoid being arrested, and the detection of such crime rate is comparatively low.Secondly, it introduces foreign scholars' research of a series of killings. When people explain the motives of crime, they always date back to the criminal history of childhood. And they deny this tendency those who carry out random killing often suffering from some mental illness. Some scholars believe that the serial homicides generally have similar experienced growth, for example, a negative experience in life. They think that these life experiences may lead to aggressive behavior and sexual fantasies, so that crime control people recover from flu. For the type research of serial homicide, there are four ways of classification: Hallucination, Mission, Pleasure, Power / control. There is also a component of Travel Series murderers, local series of murder, and the nearest family murderers.The second part introduces serial homicides' behavior characteristics and behavior of the characteristics of people.This part mainly introduces behavioral characteristics of a serial of homicides. That selfish character to the cold; delicate and emotional exchanges with the outside world can not; abnormal personality and intelligence, weak-willed and strong, a series of personality characteristics murderers.Serial homicide acts features include three characteristics: extreme, premeditated, similarity.Part III mainly studies the cause of a serial homicide. Firstly, social transition, some people have a sense of relative deprivation, and they feel unfair. Secondly, mutual influence between popular culture themes spread and violent crime in real life .Thirdly, it is the result of the development of extreme interpersonal conflict, and this kind of conflict is mainly caused by their own "personality". Because their parents or guardians' irresponsible and indifferent manner of bringing up their children have obstacles to the development of the language, due to the expression of speech difficulties; the children will have difficulties in communicating with other people in the following years, that is, to be negative because of few words. Without any adjustment or correction, the people will be more self-enclosed, not easily to talk, did not dare talk with each other. Early adolescent development, which make peer partners, the development of teamwork, we will reveal obstacles. After puberty, people began to enter the needs and heterosexual contacts, and access to the stage of heterosexual affection, which is important in life: family to prepare. At this time, people who have obstacles to communicate by word or socially communicate will have more serious mental obstacles and conflict. One is physical need for a sense of urgency; on the other hand, is the psychological fear and tension. Therefore, seemingly unimportant "introverted personality" to the adult period may be lead to the more serious psychological and behavioral disorders in the childhood period.Part IV is how to make an effective response.Firstly, strengthen the building of the entire social ethics and values. Secondly, it is helpful to establish a sound system and a fair distribution of security system. Homogenizations of social and psychological help individual psychological balance and reduce crime. Thirdly, the family is the most important key to crime prevention. Fourthly, we should reduce the negative impact of a culture of violence. Fifth, through effective means of psychological counseling, to avoid aggravating the people's negative emotions, help people adjust mentality. Finally, Community defense and social security is the main control supervisor.