Abstracting and Indexing
- CrossRef – authoritative agency that assigns the digital object identifiers (DOI):
- Directory of Open Access Journals (DOAJ) – indexes and provides access to high quality open access and peer-reviewed journals:
- Index Copernicus Journals Master List – contains currently over 13,000 journals from all over the world:
- Google Scholar:
- WorldCat – the world’s largest bibliographic database, with over 240 million records of all kinds of products for 470 languages:
- International Institute of Organized Research – international platform to promote the organization and development of scientific research around the world:
- Reseach Bible – international multi-disciplinary database of scholarly journals, including a description of the log more than 5,400 publishers:
- Scientific Indexing Services:
- Directory of Research Journals Indexing – provides ready access to education literature to support the use of educational research and information to improve practice in learning, teaching, educational decision-making, and research:
- Eurasian Scientific Journal Indexing – unites the most important scientific journals in Europe and Asia, which publishes the most authoritative and relevant research:
- China National Knowledge Infrastructure – a comprehensive China Integrated Knowledge Resources System:
- Journal Impact Factor – provides a reflecting tools for ranking, categorizing, evaluating and comparing various International Journals:
- Impact Factor Services for International Journals – provides citation indexing, analysis, and maintains citation databases covering thousands of academic journals in order to Paper Originality, Citation, Editorial Quality, Regularity, International Presence, website design and indexing:
- Journal Factor – is a globally recognized forum for promoting your research work and knowledge sharing:
- Open Academic Journals Index – full-text database of open-access scientific journals. Founder — International Network Center for Fundamental and Applied Research:
- Academic Keys – online portal for academic employment which is related to institutions of higher education:
- ISRAJIF – International Society for Research Activity (ISRA) Journal Impact Factor (JIF):
- Advanced Science Index – source for evaluation and indexing of international scientific journals:
- International Scientific Indexing – provides indexing of major international open access scientific scholarly journals and proceedings
