Md Safiqur Rahaman

You can use Bibliometrix R Tool (Web of Science and Scopus data).

Bibliometrix R package. A free tool that provides various routines for importing bibliographic data from SCOPUS and Clarivate Analytics' Web of Science databases, performing bibliometric analysis and building data matrices for co-citation, coupling, scientific collaboration analysis and co-word analysis.

Import both results in EndNote, and then remove the duplicate.

visit

https://link.springer.com/article/10.1057/s41270-020-00081-9

Dear Md Safiqur Rahaman this is certainly a questions of broad general interest to many RG members. In addition to the helpful links which have already been suggested, please also have a look at the following relevant article:

A tale of two databases: the use of Web of Science and Scopus in academic papers

Article A tale of two databases: the use of Web of Science and Scopu...

Fortunately this paper has been posted by the authors as public full text on RG, so that you can freely download it as pdf file.

It might also be worth watching the following instructive YouTube videos about this topic:

How to merge scopus and WOS data

https://www.youtube.com/watch?v=MzpGclDueZg

and

How to identify duplicates in data exported from Scopus or Web of Science for bibliometric analysis

https://www.youtube.com/watch?v=BxrKYfPZ59o

I hope this helps. Good luck with your work and best wishes, Frank Edelmann

You can see in WOS web page they currently offer a comparison among several metrics: Journal Citation Indicator (JCI), Eigen Factor Score, Normalized Eigenfacrtor, Article Influence Score, Immediacy Index. You may save a great amount of time.

Each platform has a special technique to deal with the databases.

Please, check this recently published paper, where you can find a proper, easy and user-friendly method to merge the datasets.

Article A user-friendly method to merge Scopus and Web of Science da...

Import it individually from both the databases and then remove the duplicates.