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AI Research AssistantAsta
Asta is an online tool dedicated to helping researchers quickly find and summarise literature that matches their research idea. The scholarly research assistant works with a corpus of 108 million scho…
Open Source Non-profit operator Completely free of charge -
Journal RecommendationB!SON
B!SON is a free recommendation service for publishing in open-access journals. It can be used directly in a browser and does not require registration. Researchers can enter a manuscript’s title, abstr…
Open Source Non-profit operator Completely free of charge EU server location -
Search EngineCORE
CORE is a search machine that summarises Open Access publications from different data providers. It contains data from more than 10,000 institutional and specialist repositories and publishers. It is …
Open Source Non-profit operator Completely free of charge -
OA Browser ExtensionGoogleScholar OA Status
GoogleScholar OA Status is a Browser extension for Google Scholar that displays Open Access status labels (Gold, Green, Bronze, Hybrid) directly in search results and links to legally available open v…
Open Source Non-profit operator Completely free of charge -
Collaboration Platform & Content ManagementHypothes.is
Hypothes.is is an open source software project that aims to collect comments to statements that are accessible online in some kind of form. It filters and ranks these comments in order to evaluate the…
Open Source Non-profit operator Completely free of charge -
Literature search and explorationInciteful
Inciteful is a web-based tool for searching and analysing academic literature. It supports researchers in identifying relevant publications and in better understanding relationships between papers bas…
Open Source Non-profit operator Completely free of charge -
Literature Search & RecommendationsLocal Citation Network
Local Citation Network shows the relationships between articles in a visual citation network (graph) and is thus a good enhancement for literature search. The starting point is the entry or import of …
Open Source Non-profit operator Completely free of charge -
Search EngineOpen Access Helper (OAHelper)
Open Access Helper (OAHelper) helps you to find legal Open Access copies of scientific publications. It is intended to combat the problem that although there are more than 50 million Open Access versi…
Open Source Non-profit operator Completely free of charge EU server location -
Publication SystemOpen Journal Systems (OJS)
The Open Journal Systems (OJS) is an open source journal administration and publication system that has been developed by the Public Knowledge Project to expand and improve access to research. Journal…
Open Source Non-profit operator Completely free of charge -
Repository, Preregistration and Collaboration PlatformOpen Science Framework (OSF)
The Open Science Framework (OSF) is a free-of-charge network for research materials, an open source project management tool as well as one of the widely used registries for preregistration in the soci…
Open Source Non-profit operator Completely free of charge -
Search EngineOpenAlex
OpenAlex is a freely accessible, interdisciplinary platform for over 480 million academic works, including journal articles, preprints, books, datasets and dissertations from around the world. It is r…
Open Source Non-profit operator Completely free of charge -
RepositoryOSF Preprints
In OSF Preprints, over two million preprints can be searched for or found with the browsing option. Preprints can also be shared. Their impact can be followed with metrics such as the download figures…
Open Source Non-profit operator Completely free of charge -
Secondary PublicationShareYourPaper
ShareYourPaper helps researchers to make their research visible and thereby to receive more citations. It makes self-archiving easy by helping to make postprints and/or “author accepted manuscripts” o…
Open Source Non-profit operator Completely free of charge -
Search EngineThe Lens
The Lens is an open platform for the mapping of innovations and useful information on them. In particular, this platform lists almost all patent information in the world as openly accessible, annotata…
Open Source Non-profit operator Completely free of charge -
Journal SelectionTranspose
Transpose – TRANsparency in Scholarly Publishing for Open Scholarship Evolution is a database that contains journal policies for the three fields Open (Peer) Review, co-reviewing and preprints. Transp…
Open Source Non-profit operator Completely free of charge -
OA Browser ExtensionUnpaywall
Unpaywall is an open database in which around 32 million free-of-charge accessible texts are collected. With the help of a browser extension for Chrome, it offers simple and legal access to the Open A…
Open Source Non-profit operator Completely free of charge -
Literature Search & RecommendationsWispar
Wispar is a free, open-source app for Android, iOS, Windows, macOS and Linux that allows researchers to subscribe to academic journals and topics across all academic disciplines to stay up to date wit…
Open Source Non-profit operator Completely free of charge -
RepositoryZenodo
Zenodo is a free-of-charge, cross-disciplinary repository that is primarily used for scientific datasets but also for science-related software, publications, reports, presentations, videos and similar…
Open Source Non-profit operator Completely free of charge -
Content Management & SearchZotero
Zotero is a free-of-charge tool for search and reference management, which helps in the finding, organising, citing and sharing of research results. It has a browser extension. The scope of function i…
Open Source Non-profit operator Completely free of charge