Well Scopus is one of the recognised databases. So if a journal is indexed by Scopus, it is fine to go with. Alternatively, you can use Social Science Citation, or Science Citation as criterion to check the quality of a journal, since these databases are widely recognised by the international research community.

Thanks a lot Mr Alhassan Abdullah for the detailed answer, I really appreciate it .

Ahmad Saad Ahmad Al-Dafrawi offers one of the most prestigious journal rankings in the academic world. Even if I don't agree with the classifications made with Impact Factors, the truth is that these rankings are the "official" way to classify scientific publications nowadays.

I strongly agree with you Sebastian Sitko, from my experience, I go with SJR every time, I need some information about academic journals.