What is the research content of police psychology?

I found some on the internet. Let's see if I can help you. Psychology is getting more and more attention in the public security system, which is a sign that our public security system is trying to connect with advanced countries in the world. The psychological problems of criminals and public security personnel have received special attention this year.

This year, the Beijing Public Security Bureau began training its own negotiators for the first time in history. Since June this year, 17 policemen have participated in the first training of "Anti-robbery Violent Tactics Negotiation" in Beijing People's Police College. Their goal is to train negotiators with the same level as those in Europe and America before the 2008 Olympic Games. There are eight requirements for students in this training, among which, except three are directly related to police business, the other five are related to psychological quality, such as: quick thinking, divergent thinking, stubborn, excellent psychological quality and strong language expression ability.

Chengdu police also established the first psychological test system for special police in China. Zhao Min, instructor of the Special Police Brigade of the Criminal Investigation Bureau of Chengdu Public Security Bureau, said that special police officers are responsible for high-risk operations, and handling unexpected cases requires patience and a good attitude. This biofeedback instrument can correct some special police officers with weak emotional control ability. Special police officers have established a database of personal psychological conditions, and will do psychological tests irregularly in the future.

Psychology is also increasingly applied to prisoners in prisons. According to the reporter's understanding, on October 22nd, 10/kloc-0, Beijing Prison signed an agreement with huilongguan hospital and Beijing Psychological Crisis Research and Intervention Center to open a psychological assistance hotline. Prisoners in Beijing Prison can consult experts from Beijing Psychological Crisis Research and Intervention Center if they encounter psychological problems. At the same time, psychologists will also go into the prison to provide personalized psychological counseling for prisoners and help prisoners with psychological correction. Psychological services are also widely used in drug rehabilitation centers. Not long ago, craniotomy for detoxification was to make a fuss about the brain mechanism of addiction psychology. However, the methods of physiological surgery to treat psychological problems did not all work, and were later stopped by the Ministry of Health.