What is the meaning of SCImago?
Journal & Country Rank
Is SCImago a Scopus?
SCImago Journal and Country Rank uses Scopus data, our impact indicator is the SJR. Check our site to locate any journal. We suggest you consult Journal Citation Report for other indicators (like Impact Factor) with a Web of Science data source.
Is SCImago reliable?
No. It isn’t. At best, Scimago is a good way to obtain a modified “PageRank” of a publication in the graph of citations between Scopus-indexed publications in a three-year window, with each citation weighted by the similarity of the citing and cited publications, as measured by their common citation profiles.
What is a good SCImago Journal rank?
A SNIP of 1.0 means that a journal’s articles are cited at the average rate for all journals in the same subject area; anything over 1.0 indicates more citations than average in the field while a SNIP of less than 1.0 is below the average. A SNIP of more than 1.5 generally indicates a very well-cited journal.
Is an impact factor of 2.5 good?
In most fields, the impact factor of 10 or greater is considered an excellent score while 3 is flagged as good and the average score is less than 1. This is a rule of thumb.
What is the difference between SCI and SCImago?
SCI is an index of the journal, whereas SCImago is an informative website.
What does SCImago H index mean?
journal scientific productivity and scientific impact
What is Q ranking of journals?
Q index defines the rank of a journal in a specific field. It describes ranking of the journal as as Q1, Q2, Q3, and Q4 where Q1 means the ranking among top 25% journals in the same field.
What is the difference between SCI and SCI expanded?
The Science Citation Index (SCI) is a citation index originally produced by the Institute for Scientific Information (ISI) and created by Eugene Garfield. The larger version Science Citation Index Expanded (SCIE) covers more than 8,500 notable and significant journals, across 150 disciplines, from 1900 to the present.
Which is better SCI or Scopus?
As per a bibliometric research conducted by Rafael Ball and Dirk lunger, SCI journals have shown the higher citation rates when compared to Scopus. SCI indexes only 10% of the total journals that apply for getting indexed as not many journals can pass the strict journal selection criteria laid out by SCI.
Is Web of Science same as SCI?
Web of Science: Science Citation Index Expanded. Created as SCI in 1964, Science Citation Index Expanded™ now indexes over 9,200 of the world’s most impactful journals across 178 scientific disciplines.
What is difference between SCI and SSCI?
SCI stands for Science Citation Index, a multidisciplinary citation index. Likewise, SSCI stands for Social Science Citation Index, which covers 3,000+ academic journals across 57 disciplines in the social sciences. Those journals indexed by SCI and SSCI are described as the world’s leading journals.
What is the difference between SCI and Esci?
The first citation index in print for published articles was the Science Citation Index (SCI). Please note that journals indexed in the ESCI will not have Impact Factors, but journals indexed in ESCI, in course of time, based on their acceptability and citations, will be considered for impact factors.
Which database has the largest coverage of journals?
What is SCI impact factor?
Impact Factor (IF) is a measure reflecting the average number of citations to articles published in science and social science journals.
Is Elsevier a sci Journal?
International Journal of Engineering Science – Elsevier.
What journal has the highest impact factor?
2020 Release of Journal Citation Reports
|Annual Review of:||Rank||Impact Factor|
|Earth and Planetary Sciences||4||9.089|
|Earth and Planetary Sciences||5||9.089|
|Ecology, Evolution, and Systematics||2||14.041|
Which journal is SCI?
Sci (ISSN 2413-4155) is an international open access journal published quarterly online. Sci publishes articles in all fields of academic research. Open Access—free for readers, with article processing charges (APC) paid by authors or their institutions.
How do you know if a journal is real or fake?
6 Ways to Spot a Predatory Journal
- Always check the website thoroughly.
- Check if the journal is a member of DOAJ, COPE, OASPA or STM.
- Check the journal’s contact information.
- Research the editorial board.
- Take a look at their peer review process and publication timelines.
- Read through past issues of the journal.
How do you know if a journal is Q1 or Q2?
Each subject category of journals is divided into four quartiles: Q1, Q2, Q3, Q4. Q1 is occupied by the top 25% of journals in the list; Q2 is occupied by journals in the 25 to 50% group; Q3 is occupied by journals in the 50 to 75% group and Q4 is occupied by journals in the 75 to 100% group.
How do I know if I have ISI or Scopus?
To check if your manuscript is indexed in the ISI Web of Science, you can log on to the following url http://mjl.clarivate.com/. Once you log in you can simply search by the full journal name or the ISSN number. The search result will show if your target journal is indexed in SCI, SCI-E, or ESCI.
Is Scopus free?
Scopus is Elsevier’s abstract and citation database. Although the Library does not subscribe to Scopus, you can still use a free version of it. Scopus traces citations and impact factors of articles in peer-reviewed journals in all subjects, and is especially strong in the sciences.
What are ISI journals?
A journal is indexed in the Web of Science is used to be called an ISI journal. ISI means the Institute for Scientific Information, which developed and produced the Science Citation Index (SCI), Social Sciences Citation Index (SSCI), and the Arts and Humanities Citation Index (AHCI).
What is H-index in Scopus?
The h-index is an index that attempts to measure both the productivity and impact of the published work of a scientist or scholar. In Scopus, the h-index is not a static value; it is calculated live on a set of results each time you look it up.
What is the average H index?
H-index scores between 3 and 5 seem common for new assistant professors, scores between 8 and 12 fairly standard for promotion to the position of tenured associate professor, and scores between 15 and 20 about right for becoming a full professor.
Who has the highest h index in the world?
Drexel Materials Professor Yury Gogotsi, PhD, whose research as founder and director of the A.J. Drexel Nanomaterials Institute and member of the Department of Materials Science and Engineering has opened new possibilities for the application of nanomaterials, has received an h-index value of 100 from Google Scholar …
What is a good h-index for assistant professor?
We found that, on average, assistant professors have an h-index of 2-5, associate professors 6-10, and full professors 12-24. These are mean or median values only—the distribution of values at each rank is very wide. If you hope to win a Nobel Prize, your h-index should be at least 35 and preferably closer to 70.
What is H-index and I 10 index?
The h-index reflects both the number of publications and the number of citations per publication. For example a scientist with an h-index of 20 has 20 papers cited at least 20 times. The i10-index is the number of articles with at least 10 citations.