Thesis title: Reconnaissance operation in crime prevention of property robbery by snatching on the road traffic route of the Criminal Police force of Hanoi Police Department.

Major: Criminology and Crime Prevention

Code: 62.38.01.05

Full name of Postgraduate Student: Nguyen Quy Sy - Course: 19^th

Scientific titles, degrees and full name of supervisors:

1. Professor, Doctor Nguyen Van Canh

2. Associate Professor, Doctor Dong Dai Loc

Training Institution: People's Police Academy - Ministry of Public Security.

New contributions of the thesis:

1. The thesis analyzed clearly the theoretical issues of the Reconnaissance operations in the prevention of property robbery by snatching on  road traffic routes of the Criminal Police force: Awareness of property robbery by snatching on road traffic routes and the prevention of property robbery by snatching on road traffic routes; the concept, features, role, legal basis, contents, measures and coordinative relationships to implement reconnaissance operations in preventing property robbery by snatching on the road traffic routes of the Criminal Police force.

2. The thesis conducted a survey, analyzed and assessed the situation, methods, tricks, causes and conditions arising property robbery crimes by snatching on the road traffic routes in Ha Noi and characteristics of the objects. At the same time, the thesis studied, surveyed and assessed the organization and assignment of the Hanoi Criminal Police Force in the prevention and combating of property robbery by snatching in general and property robbery by snatching on road traffic routes in particular.

3. Based on the factual survey, the thesis cleared up the status of reconnaissance operations in preventing property robbery by snatching on the road traffic routes of the Hanoi Criminal Police force. Due to applying methods: studying documents and criminal statistics, making comparisons and summaries, practical evaluations, analysis - synthesis, insulting expert advice, organizing scientific conferences, the thesis delivered reviews and comments on the advantages, achievements and some limitations, shortcomings of reconnaissance operations in preventing crimes of property robbery by snatching on the road traffic routes of Ha Noi Criminal Police force. Simultaneously, it pointed out the cause of the limitations and shortcomings, laying the basis for proposing solutions.

4. The thesis delivered forecasts on the situation of property robbery by snatching on the road traffic routes in Ha Noi in the coming years in terms of: quantity and composition of subjects; methods, tricks; the features of robbed property, time and place, etc. the advantages and disadvantages affecting the reconnaissance operations in preventing property robbery crimes by snatching on the road traffic routes of Hanoi Criminal Police force. On that basis, the thesis build a system of solutions to improve the efficiency of the reconnaissance operations in the crime prevention acc.ording to the function of the Hanoi Criminal Police in the coming years.