Research On The Crime Investigation Failure

Crime investigation is the activity to fight against crime, crime investigation failure refers to that the criminal cases can not be broken after investigation .In practice currently, the broken case percent is about 30% to 40%,the crime investigation failure happens frequently. In the fight against crime,crime investigation failure means the crime acquire victory, the crime is unbridle, the negative consequences of the crime investigation failure are serious. In the face of the negative consequences of the crime investigation failure and the stern crime situation, it appears valuable to study the crime investigation failure, find out the causes which result in the crime investigation failure, and study how to avoid the crime investigation failure. The paper discusses mostly on this two questions.Except the introduction and the peroration, the whole paper is divided into four parts, more than 30,000 words:The first part discusses the basic question of the crime investigation failure. This part has defined the crime investigation failure,observed and studied the evaluative standard of the crime investigation failure ,and the harm and research significance of the crime investigation failure.The second part is the emphasis of the paper, This part has analyzed the causes of the crime investigation failure, discussed mostly on the subject factor, the objective factor and the other pertinent factor which lead to the crime investigation failure.The third part has studied the management to the crime investigation failure. This part has mostly defined the management of the crime investigation failure, elaborated the necessity and the content of the management of the crime investigation failure.The fourth part is the core of the paper. This part has mostly given some advice on the prevention and control of the crime investigation failure, including the improvement of the subject factor and the related systems, and the response measures of the other pertinent factor.