1, HowNet's duplicate checking software database is relatively powerful.
And the thesis can be classified and tested, including undergraduate thesis, doctoral thesis, thesis title thesis, first draft thesis and so on. It is the most used software in colleges and universities at present. For undergraduate thesis testing, there is a special joint comparison database for college students. The test results are basically consistent with the school.
2. Wanfang and VIP.
In recent years, the database of paper duplicate checking software is not complete. Not as many versions as HowNet. If the school requires the use of these two duplicate checking systems, everyone can choose. If you are not asked to choose these two systems, don't take any chances.
3. Paperless duplicate checking software.
It is a long-term paper duplicate checking software, second only to HowNet paper duplicate checking, and has been recognized by many schools and graduates in the market. It is also a paper duplicate checking system required by many schools, with fast duplicate checking speed, accurate duplicate checking results and very low cost.
Criteria for judging plagiarism by duplicate checking;
1. The words and expressions in other people's papers and works are identical or basically similar, or have been improperly deleted, individually modified or restructured.
2. The words used in the paper are not completely consistent with or basically similar to the contents of other people's works, and the format of the cited references is marked, but it has exceeded the threshold of "appropriate citation".
3. Although the citation content of the paper does not exceed the threshold of "appropriate citation", the core chapters, key parts, valuable parts or characteristic parts of the paper are duplicated with other people's works.
The content of the paper is a patchwork of many other people's works.