Quartile is one of the key indicators in the scientometric world that helps to guide the ranking of journals. In the Scopus database, Quartile plays an important role in assessing the quality and impact of scientific publications. But what is a journal quartile, and why is it so important?

What is a quartile in Scopus?
Quartile is an indicator on the basis of which all journals in Scopus are divided into four groups according to their citation rate. Journals are ranked according to the CiteScore indicator, which is calculated based on the number of citations of articles for a certain period of time.
All Scopus journals are divided into four groups (or quartiles):
- Q1 - this category includes the 25% most influential publications with the highest citation rates
- Q2 - high quality publications, which are among the top 50% of journals, but slightly inferior to Q1 journals in terms of citation rate
- Q3 - cover 50-75% of journals in terms of citation rate, mostly publishing on highly specialized topics
- Q4 - young journals that have the lowest citation rate and the lowest Scopus scores.
How to choose a journal relative to its quartile?
Journals in the Q1 category are considered the "elite" of scholarly publishing. They are the most prestigious journals in their subject area and are highly regarded in the global scientific community. First quartile journals occupy the top 25% of the list of journals according to CiteScore.
Journals in the first quartile have the highest requirements for the quality of research and select only the best scientific papers for publication. Reviewers and editors carefully check articles for originality and significance of the results for the scientific community. Any discrepancy with the recommendations of the Q1 edition may lead to rejection of the publication due to the great competition among authors. Therefore, preparation for publication in Q1 journals should be started in advance, carefully planning each stage.
The publications from the second quartile also have high authority in academic circles, but they are in the range from 25% to 50%. They are slightly inferior to journals from the first quartile, but also have high impact and citation rates.
At the same time, the speed of publication in Q2 journals is higher than in Q1, but the process can still be long, depending on the focus of the journal, the workload of editors and reviewers, and the number of issues per year. Competition is also high here, but the chances of article acceptance are higher than at journals in the first quartile. The rejection rate is lower, but still significant.
If your goal is to publish your research results in Scopus and you are at the beginning of your research journey, we recommend paying attention to the less cited and influential Q3-Q4 journals. It is easier and faster to publish a paper in such journals, as relatively young, promising publications are less demanding and more flexible in the choice of materials. Despite the fact that journals of the third and fourth quartile occupy lower positions in the list according to the CiteScore indicator, publishing an article in them is considered a significant achievement in the scientific field and is taken into account by scientific institutions, sponsors and other funded organizations.
Publishing in Q1-Q2 journals: who are suitable for first and second quartile publications?
Publication in Q1 and Q2 journals is suitable for researchers seeking international scientific recognition, strengthening their reputation, obtaining prestigious positions in the best scientific institutions, for all researchers applying for O-1 and EB-1 "talent visas". Publication in such reputable publications is a weighty achievement and a great responsibility. Researchers with extensive academic experience: associate professors, senior researchers and professors can apply for publication in Q1-Q2 journals. As part of measures to support scientific activity in Uzbekistan, financial incentives are provided for publications in Q1-Q2 journals, which is in line with the country's overall strategy to support and develop science at the international level. The amount of such payments depends on the specific higher education institution or scientific institution, as well as on the journal's rating.
International grant programs also focus on publications in the most prestigious Scopus journals (Q1-Q2). Sponsors primarily consider applicants with publications in journals with the highest scientific metrics.
Should I publish in Q3-Q4 journals?
Third- and fourth-quartile journals have less impact than Q1-Q2. Nevertheless, these journals are also indexed in Scopus, which means that they are recognized internationally. Such publications are suitable for young scientists who are just starting their careers - PhDs, MDs, MDs, PhDs.
Despite the low citation indexes Q3 and Q4 have their advantages:
- the terms of review and publication of materials are shorter than in Q1-Q2
- less competition among authors for a place in the issue
- low rejection rate
- third and fourth quartile journals are less demanding and categorical
- over time, such journals may increase their ranking to the second or even first quartile, which means that publications in them will also become more prestigious.
Need publication in Scopus? Don't know which journal would be best for you to publish a research article? We help scientists from all over the world to achieve successful research indexing in both the most challenging and prestigious journals (Q1-Q2) and those with less stringent requirements (Q3-Q4). For a free consultation, please leave your contacts in the form below.