무동기 흉악범죄에 대한 경찰의 대응방안

Abstract

In these days, the number of crimes is increasing in which specific motive can not be found or identified. Economic class polarization, quickness, hedonism and violence-oriented culture may cause this tendency, in many cases this kind of crimes take the shape of serials. Conventional investigation techniques are not enough to solve the motiveless crimes. So this master''s thesis make some conclusion below. Firstly, a gene information bank establishment must be advanced the maximum quickly. it is expected that many cold cases where have been left unsolved for a long time although the DNAs of criminal suspects were obtained from the crime scenes through the efforts as described, will be solved. The second, profiling technique can be a efficient countermeasure to motiveless crimes. a given circumstance should be prepared to develop profiling that is a psychological method at primary level. The third, to collect correct information for identification of a person accidentally killed, a joint on-the-spot attendance system by spot identification personnel and legal medicine specialist shall be institutionalized. The fourth, wide area unit investigation must be used and set. Above all, because what the crime of the present time when it sees is becoming wide area and criminals are not limited in the ointment line of the narrow confine, investigation setup in the area police station center of existing must be raised.