Indexing

Scopus

SCOPUS is the largest abstract and citation database of peer-reviewed literature: scientific journals, books and conference proceedings (link)

 

EbscoHost

EBSCOHOST is a web-based database of scientific information in the fields of medicine, physics, chemistry, economics, and other sciences that is updated periodically. EBSCOhost provides the ability to search for full-text, peer-reviewed articles from scientific journals, dossiers, and other publications in a variety of scientific disciplines. It includes both databases available on a prepaid basis and databases available in the public domain (link)

 

Google Schoolar

GOOGLE SCHOLAR is a freely accessible web search engine that indexes the full text or metadata of scholarly literature across an array of publishing formats and disciplines. Google Scholar index includes most peer-reviewed online journals of Europe and America's largest scholarly publishers. This product provides the citation indexing features. While Google does not publish the size of Google Scholar's index, third-party researchers estimated it to contain roughly 160 million documents (link)

 

CrossRef

CROSSREF is an association of scholarly publishers that develops shared infrastructure to support more effective scholarly communications. This citation-linking network today covers over 68 million journal articles and other content items (books chapters, data, theses, technical reports) from thousands of scholarly and professional publishers around the globe (link)

 

Neliti

NELITI is a research repository that helps researchers and decision makers in Indonesia find research, data and evidence (link)

 

Mendeley

MENDELEY is a free reference manager and academic social network that can help you organize your research, collaborate with others online, and discover the latest research (link)

 

OpenAIRE

OPENAIRE is the European Research Information system that encompasses all research and enables ready-made reporting, monitoring and analysis. OpenAIRE link research outcomes (e.g., publications, data, software) to their creators (e.g., researchers, institutions, funders), enabling discoverability, transparency, reproducibility and quality-assurance of research (link)

 

Zenodo

ZENODO is a general-purpose open-access repository developed under the European OpenAIRE program and operated by CERN. Each author has the ability to track the number of views and downloads of their publications that are in the repository (link)

 

BASE

BASE (Bielefeld Academic Search Engine) is one of the world's most voluminous multi-disciplinary search engines especially for academic open access web resources. This engine collects, normalises, and indexes data using the OAI-PMH) (link)

 

Dimensions

DIMENSIONS is a dynamic, easy to use, linked-research data platform that re-imagines the way research can be discovered, accessed and analyzed (link)

 

Internet Archive

INTERNET ARCHIVE is an American digital library with the stated mission of "universal access to all knowledge (link)

 

Scilit

SCILIT is a comprehensive, free database for scientists using a new method to collate data and indexing scientific material. This database of scholarly works is developed and maintained by the open access publisher MDPI (link)

 

OUCI

OUCI (The Open Ukrainian Citation Index) is a search engine and a citation database that come from all publishers that use the Crossref’s Cited-by service and supports the Initiative for Open Citations (link)

 

WIKIMEDIA COMMONS

WIKIMEDIA COMMONS is a media file repository making available public domain and freely-licensed educational media content to everyone, in their own language (link)

 

Engpaper

ENGPAPER (ENGINEERING RESEARCH PAPERS) is the repository of scientific content in technical disciplines, with over a million articles available (link)

 

CORE

CORE (COnnecting REpositories) is aggregate all open access content distributed across different systems, such as repositories and open access journals, enrich this content using text mining and data mining, and provide free access to it through a set of services (link)

 

SSRN

SSRN (Social Science Research Network) is a repository for preprints devoted to the rapid dissemination of scholarly research in the social sciences and humanities and more (link)

 

EconbBiz

ECONBIZ is subject portal for economics and business studies. It is provided by the German National Library of Economics – Leibniz Information Centre for Economics (ZBW) (link)