For college students who are about to graduate, it is a very critical step to check the duplicate of their papers. Most schools use HowNet to check the duplicate, but some colleges and universities use other systems for testing. The specific requirements should be determined according to the notice of the school. However, almost all colleges and universities use HowNet to check the duplicate. Although they all use HowNet to check the duplicate, at present, the regulations on the duplicate checking rate of master's and doctoral dissertations in major colleges and universities are different. Next, let me tell you something about how many master's theses are qualified.

The repetition rate of doctoral thesis is much stricter than that of master thesis, but it is generally stipulated that the repetition rate of doctoral thesis is less than 20% to be qualified. If the repetition rate is higher than this, then the school will provide opportunities for revision. If the duplicate checking rate exceeds the qualified standard too much, the degree judging team of the school will judge the nature of academic misconduct according to the repetition of the core chapters of the thesis, and give the processing result of delaying the defense time or canceling the defense qualification according to the severity.

HowNet has a unique database for joint comparison of academic papers when detecting master's and doctoral theses, which records the papers detected by this system in the past, generally including master's and doctoral theses. Therefore, it is the most accurate to use the VIP5.3 paper duplicate checking system of HowNet to detect the duplicate checking rate of master's and doctoral papers.

Although the repetition rate of doctoral dissertations is generally strict, some schools require that the master's degree should be within 20%, the repetition rate should be within 10% ~ 15%, and the repetition rate of doctoral dissertations should be within 5% ~ 10%. However, the more detailed repetition rate still depends on the requirements of the school, which is based on the duplicate checking standard of master's and doctoral dissertations in our school.