Catatan bukti metode

Ulrichsweb Global Serials Directory

Ulrichsweb is a comprehensive, subscription-based global serials directory cataloging over 300,000 print and electronic journals, magazines, newspapers, and other periodical publications. Developed by ProQuest (originally R.R. Bowker), Ulrichsweb has served librarians and researchers for over 90 years as the authoritative source for journal metadata, publication information, and peer-review verification. A unique feature is Ulrichsweb's verification program: editorial staff contact journals directly to confirm peer-review claims, marking journals as 'refereed' only after validation. This verification process distinguishes legitimate peer-reviewed journals from predatory publishers falsely claiming peer review.

Sources recorded, not reviewed

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Ulrichsweb: A Global Serials Directory

Catatan metode taksonomi · process-pipeline / bibliometrics

Buka metode lengkap

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Same method familyDirectory of Open Access Journalsmachine-suggested · Relational suggestion, not evidence.Same method familyJournal Citation Reportsmachine-suggested · Relational suggestion, not evidence.Same method familyScopus Databasemachine-suggested · Relational suggestion, not evidence.Same method familyWeb of Science Databasemachine-suggested · Relational suggestion, not evidence.