Web of Science (Clarivate Analytics)

There are 346 citations for articles published in the journal OJS as of June 2018, which increase by 54% compared to 225 citations as of June 2017. Please click the following link to see the screenshot.

Google Scholar

There are 1464 citations for articles published in the journal OJS as of December 2018 based on the statistics from Google Scholar.

The 2-year Google-based Journal Impact Factor (2-GJIF) is 0.60.

PubMed and PubMed Central

Some papers from OJS have been indexed by PubMed and PubMed Central. Clicking the following link for more details:

PubMed: http://www.ncbi.nlm.nih.gov/pubmed/?term=2161-718X

PubMed Central: http://www.ncbi.nlm.nih.gov/pmc/?term=2161-718X

OJS has been indexed by several world class databases. For more information, please access the following links:

• Academic Journals Database

• Academic Keys

• AiritiLibrary

• Base Search

• Blyun

• CALIS

• ChaoXing Periodicals

• CNKI SCHOLAR

• COPAC

• Current Index in Statistics(CIS)

• Elektronische Zeitschriftenbibliothek(EZB)

• eReading(CNPIEC)

• Geneva Foundation for Medical Education and Research(GFMER)

• GETIT@YALE(Yale University Library)

• Gold Rush

• Harvard Library E-Journals

• Infotrieve

• i-Scholar

• JournalSeek

• JournalTOCs

• National Center for Philosophy and Social Sciences Documentation

• National Science and Technology Library(NSTL)

• National Science Library, Chinese Academy of Sciences (NSLC)

• OneSearch

• Open Access Journals Search Engine(OAJSE)

• Open J-Gate

• Polish Scholarly Bibliography (PBN)

• PUBDB DESY Publication Database

• Research Bible

• SciLit

• SHERPA/RoMEO

• Standard Periodical Directory(Mediafinder)

• Stanford University Libraries

• Technische Informationsbibliothek (TIB)

• The Library of Congress

• The Open Access Digital Library

• trueserials.com

• Ulrich's Periodicals Directory

• UNICAT

• WanFang

• Worldcat

• WRLC Catalog

• Zeitschriftendatenbank (ZDB)