scimagojr.com的 10 大竞争对手

scopus.com

elsevier’s scopus, the largest abstract and citation database of peer-reviewed literature. search and access research from the science, technology, medicine, social sciences and arts and humanities fields.

researchgate.net

Access 160+ million publication pages and connect with 25+ million researchers. Join for free and gain visibility by uploading your research.

scholar.google.com

google scholar provides a simple way to broadly search for scholarly literature. search across a wide variety of disciplines and sources: articles, theses, books, abstracts and court opinions.

research.com

Discover your perfect online degree and college options at Research.com, your reliable guide for making informed educational decisions.

exaly.com

This is the list of authors sorted by PR Citations.

resurchify.com

find and compare more than 300 categories of national, international, regional, academic conferences happening in 2024, 2025, & 2026 around the world. world's best and fastest-growing search portal for finding journal, conferences, workshops, events, symposiums, and seminars. filter conferences, journals, etc. using our advance filter based on location, month, year, area, city, country, and categories of your choice.

bioxbio.com

journal impact search engine. bioxbio.com includes the journal factors, issn, number of articles and other detailed information of over 11000 journals in different fields.

journalsearches.com

researchers can use journalsearches to find list of research journals. further, this website is used to check journal ranking, indexing, impact factor, etc;