1. ImpactFactor: An impact factor is an indicator to measure the influence of a journal, indicating the frequency of citations of articles published in the journal. The higher the impact factor, the greater the influence of the journal.
2.CitationIndex: Citation index is an index to measure the number of times a periodical is cited. Indicates the number of times the articles published by this journal have been cited by other articles. The higher the citation index, the higher the academic value of the journal.
3. Discipline classification: The influence and importance of journals in different disciplines are different. Therefore, when determining the periodical ranking, it is necessary to consider the subject field to which the periodical belongs.
4. Peer review: Peer review is an important index to evaluate the quality of periodicals. If a journal can attract high-level experts for peer review, then its quality is relatively high.
5. Publishers' reputation: Publishers' reputation is also an important factor that affects periodical ranking. Journals published by well-known publishing houses are usually of high quality and great influence.
6. Editorial team: The professional level and experience of the editorial team will also affect the quality of the journal. Only an excellent editorial team can ensure the high quality and timeliness of periodical content.