Dear @Yashwant Singh Rawal The two are separate data bases. The indexing agency of Scopus is a well known group publishing a number of well known journals. However, the Clarivate Analytics, which is an indexing agency for WOS, is concerned with assessment of journals in terms of impact factor; this is used as a measure of quality of journals throughout the world. There are journals which are listed in Scopus, but not in WOS. NAAS recognizes Clarivate assessed impact factor, but not Scopus
Dear Yashwant Singh Rawal WOS indexed journals with impact factors are much better than Scopus indexed ones. Moreover, Scopus database is not a 100% trustable because there are some predatory listed ( Beall's list) journals in this database.
Scopus was originated in Netherland and introduced in UK while Web of Science or previously named as ISI was originated in the U.S. Both of them are the best database in the world at the moment.
Web of Science has several products that reflect its level, starting from the easiest one to the most difficult one, respectively ESCI, AHCI/SSCI (depends on the subject), SCIE. Meanwhile, Scopus now uses cite score instead of Scimago journal ranking (Q1-Q4) so you need to see the cite score of journal in Scopus before you submit your article. A journal may be indexed in multiple databases, it can also be indexed in both Scopus and Web of Science. So, in my point of view which you should choose depends on your level and time you have for the publication itself. the lowest level will need about 3 months.
Dear Diana, apart from each rate of value, the education ministry has decided only Scopus indexed-article that would be considered to meet the requirement for a promotion.
Your statement that most universities prefer Scopus needs some nuance. In the following paper:
Preprint Prevalence of Potentially Predatory Publishing in Scopus on ...
One can find an interesting figure (Fig. 2) that roughly shows the preferences when it comes to Scopus or WoS (Clarivate).
Personally, I find journals indexed in SCIE (with an impact factor assigned by Clarivate) more trustworthy than an index in Scopus. The first couple of years of Scopus indexing leads after thorough evaluation quite frequently to discontinuation of a title in Scopus.
Clarivate has a separate index (ESCI) for journals potentially eligible for final indexing (in SCIE or SSCI) which makes their database more reliable.
This database is the second in the world after ISI, so publishing in it indicates the high scientific level and secures for him the best opportunities in international universities to pursue studies in higher departments or obtain a teaching job at a prestigious international university or rise in the scientific rank if the researcher is a university professor .
Scopus has over 24000 active titles (and 225.000 books that are not covered in Clarivate databases): https://blog.scopus.com/posts/scopus-roadmap-whats-coming-up-in-2020-2021
While 11.877 journals are covered in the JCR of Clarivate and over 7800 titles in ESCI:
The Web of Science Core Collection is probably the single most authoritative source. Scopus is a very useful alternative for measuring the citation impact of articles, journals and authors. Scopus has a larger dataset, so more articles, journals and
Thank you for the excellent topic of discussion. I come from the world of Marketing Management and HR. So, I believe that popularity and advertising contributes towards building the sale-ability of anything.
I have seen that even people who are not from the world of research, have heard of Scopus. The branding of Scopus is that strong. On the contrary, when it comes to Web of Science publications, most people have not even heard of them. So, this is the reason perhaps that most universities prefer to have their publication in Scopus. I have linked this matter to Marketing. I see a lot of universities following these marketing trends. Probably, quality really does not matter that much, which is not the ideal scene.
I think, our senior colleague from the research fraternity, Arbind K. Choudhary has written a fantastic explanation. Special thanks to him for that.
Scopus and scientific publications weigh the same. The advantage of publishing in Scopus is that our scientific work is evaluated in this database and allows others to use it.
The Web of Science Core Collection is probably the single most authoritative source. Scopus is a very useful alternative for measuring the citation impact of articles, journals and authors. Scopus has a larger dataset, so more articles, journals and conference papers will have metrics. https://unisouthamptonlibrary.wordpress.com/2015/01/22/scopus-vs-web-of-science/
Web of Science citation data is considered more accurate and reproducible and is used by official organizations as the standard. Google Scholar citations include books, theses, other reports, but may not include a lot of older citations because of lack of tagging of older files https://libguides.lib.msu.edu/pubmedvsgooglescholar
Web of Science is an online subscription based scientific citation indexing service originally produced by the Institute for Scientific Information (ISI). ... Scopus is an interdisciplinary bibliographic online database launched in 2004 containing abstracts and citation database as a competitor to Web of Science. https://www.researchgate.net/post/What-is-the-difference-between-Scopus-WoS
In general, Scopus provides a higher citation count than ISI, both in the Sciences and in the Social Sciences and Humanities. ... Scopus appears to have a much broader journal coverage for the Social Sciences and Humanities than ISI and hence provides a fairer comparison. https://harzing.com/popbook/ch16_2_1.htm
Both have equal weightage. I do not find any difference between them. They also do not know the importance, those who are recommending to publish in Scopus indexed journals. It's just a business strategy.