Prison Crime Investigation And Prevention Study

The jail is the window of community culture, It is the focusing spot of community culture. Now, China is reforming, at the same time, we have to carry on the jail reforming. The modernize jail building need a environment which is steady in the jail. Committing a crime in jail becomes a significant element to intimidate the development in jail. But, committing a crime in jail is different from the other crimes. It has some outstanding features. Such as, the content of crime is especial, the condition of crime and the punishment for crime are also espedal.At the moment, committing a crime in jail has many kinds. The amount of committing a crime in jail is living to move upward year by year. It grave effects the regular work sequence of jail. Meanwhile, The jail system also is in reformational and developmental period. But at the moment the most part of investigation which is aimed at committing a crime in jail keeps the old thinking, old means. The professional work quality of jail police has not obtain valid advance. It doesn't adapt to the concrete situation at present.For these reasons, we have to research the new situation and the new question of investigation which is aimed at committing a crime in jail.My paper involves four parts.The first part is the ordinary theory of investigating a crime in jail. It introduces the feature of committing a crime in jail.First of all, the paper introduces the concept of investigation which is aimed at committing a crime in jail. Then, it introduces the feature of the investigation. The concept of investigation which is aimed at committing a crime in jail is complex. The investigation have some technical acts. These acts can prevent from committing a crime in jail. On the other hand, these acts have many valid ways to deal with the crime in jail. Of course, this investigation also needs the authorization of law. Secondly, the character of investigation which is aimed at committing a crime in jail has six sides:1, The personnel which is engaged in the investigating have double status.2,The investigation has special object.3,The precinct of the investigation is limitation.4,The content of the investigation is complexity.5,The stratagem of the investigation has preventive feature.6,In the aspect of tactics, it needs settling the case in little time. Finally, the paper analyzes the distinguish between the ordinary criminal investigation and the investigation which is aimed at committing a crime in jail.The second part discusses the question of taking precautions against committing a crime in jail. The paper is in accordance the difference angle, dividing the question of taking precautions against committing a crime in jail into some kinds of forms:1, Ordinary precautions and the precautions in important area.2, Precautions about "Man" and precautions about "Matter".3,Tactics precautions and strategy precautions.4,Taking precautions directly and taking precautions indirectly.The third part researches the strategy of investigation which is aimed at committing a crime in jail. First of all, the paper introduce the procedure of the investigation which is aimed at committing a crime in jail. Secondly, the paper unites the concrete case, introducing the distinguishing feature of trace which relates to committing a crime in jail. At the same time, the paper introduces how to pick-up the trace in alibi. Besides, we have to pay attention to the detail in recon. Finally, the paper unites the psychology distinguishing feature of offender, proposing some concrete ideas to tactics and means about inquest.The forth part is talking about establishing a system to advance the ability of the investigation which is aimed at committing a crime in jail. This ability is necessary for jail police. This parts which unite the concrete example of case in jail introduce the backdrop and the reason that the ability of investigation of jail police is in low-level. Secondly, the paper is begined with source and the system, putting forth effort to discuss how to establish a system to advance the ability of the investigation which is aimed at committing a crime in jail.