On The Principle Of Criminal Psychology Test And Its Application In The Field Of Criminal

Psychological test with the crime of criminal justice in our country more and more applications in the field of psychological testing, personnel qualification standards has been improving step by step, procedures and methods of psychological test norms, psychological testing and test results skill levels improve, the accuracy of this psychological test results to make evidence of criminal legalization possible. Therefore, a clear test of the principle of criminal psychology, criminal defense as a Proof of psychological tests, developed in line with our national conditions and the implementation of the rules of criminal psychological test system to promote technical and criminal evidence scientific and professional development of positive significance.Criminal psychology in China at this stage of the application process there have been many problems are: lack of specialized training institutions, there is no industry self-regulatory organization, quality of personnel is generally low, low test results accurately and judicial status of embarrassment and so on. To solve these problems, it is necessary to sort out the system to address these problems.Currently, about crime and its conclusion evidence of psychological testing effectiveness of many studies, but differences are large, there is no generally accepted to form a conclusion, and there is no paper to compare the system of criminal psychological tests to start on. I feel the need to work through their own practices and ideas to try to clear some of the concepts and solve problems.In this paper, both positive and negative examples to lead problems, psychological test by introducing the principle of crime and the application of conditions in foreign countries, compared to its current development and current situation of China, which discusses the evidence of crime, the effectiveness of psychological test results, analysis of the effect of its application and institutional significance, and psychological tests for the crime of the building system in China present a general idea.