Open Acces publiceren

DOAB is a community-driven discovery service that indexes and provides access to scholarly, peer-reviewed open access books and helps users to find trusted open access book publishers. All DOAB services are free of charge and all data is freely available.

Read, share and download more than 6,400 peer-reviewed Open Access books

IOS Press is an independent, international STM publishing house established in 1987 in Amsterdam.
Platform with Open access ebooks

The LibreTexts approach is highly collaborative where an Open Access textbook environment is under constant revision by students, faculty, and outside experts to supplant conventional paper-based books.

OAPEN works with publishers to build a quality controlled collection of open access books, and provides services for publishers, libraries and research funders in the areas of deposit, quality assurance, dissemination, and digital preservation

More than 10,000 Open Access books from more thean 125 publishers are now available at no cost to libraries or users.

OpenStax is part of Rice University, which is a 501(c)(3) nonprofit charitable corporation. Our mission is to improve educational access and learning for everyone. We do this by publishing openly licensed books,

DOAJ is a unique and extensive index of diverse open access journals from around the world, driven by a growing community, committed to ensuring quality content is freely available online for everyone.

The Electronic Journals Library is a service to facilitate the use of scholarly journals on the internet. It offers a fast, structured and unified interface to access full-text articles online.

One of the world's largest fully open access journal publishers.

Scientific Research Publishing Inc. (SCIRP) has played a prominent role in the Open Access movement starting from as early as 2007. All original research papers published by SCIRP are made freely and permanently accessible online immediately upon publication.

Our new site consolidates Sherpa Services (Romeo,Juliet, Fact and OpenDOAR) in to one handy tool, and brings you Open Access compliance and Transitional Agreement look-up tools.

The SpringerOpen portfolio has grown tremendously since its launch in 2010, so that we now offer researchers from all areas of science, technology, medicine, the humanities and social sciences a place to publish open access in journals.

Taylor & Francis Group’s flourishing program of full open access journals enables you to make your research freely and permanently available so anyone, anywhere can read and build upon your work.

BASE (Bielefeld Academic Search Engine) is one of the world's most voluminous and multidisciplinary search engines especially for academic web resources.

CORE provides access to the world’s largest collection of open access research papers, collecting and indexing research from repositories and journals.

The MERLOT system provides access to curated online learning and support materials and content creation tools, led by an international community of educators, learners and researchers.

Openly Available Sources Integrated Search (OASIS) is a search tool that aims to make the discovery of open content easier. OASIS currently searches open content from 115 different sources and contains 440,380 records

OpenAIRE is a Non-Profit Partnership, established in 2018 as a legal entity, OpenAIRE A.M.K.E, to ensure a permanent open scholarly communication infrastructure to support European research.

Op dit portaal vind je door de Nederlandse overheid beschikbaar gestelde data. Data.overheid.nl is een register en biedt hulp bij het openen en hergebruik van data van de overheid.

Bekijk en vergelijk de huishoudboekjes van lokale overheden.

The images in the BurningWell repository are in the public domain. Basically, this means that you are allowed to use the images freely for any purpose, commercial or private. You do not have to pay to use them, or even acknowledge or give credit to the BurningWell repository or original photographer (unless you are feeling generous)

Offers conference recordings, promotional videos, research recordings, interviews, and other materials produced by the DOE National Laboratories, DOE research facilities, and the European Organization for Nuclear Research (CERN).
With the Audio Search tool you can easily locate specific words and phrases within a video.

Europeana biedt liefhebbers en professionals, onderwijzers en onderzoekers die zich bezighouden met cultureel erfgoed, digitale toegang tot materiaal over Europees cultureel erfgoed.

Een uitgebreide bibliotheek van gratis stockfoto's, afbeeldingen en audio, beschikbaar voor gratis gebruik.

Public domain photos

The next time you can't access the research you need, use the Open Access Button. The Button searches thousands of sources to get you instant, legal access to articles.

Legally get full text of scholarly articles as you browse.
Get full text of scholarly articles as you browse. When you view a research article, Unpaywall automatically looks for a copy in our index of 20 million free, legal fulltext PDFs. If we find one, click the green tab to read the article.