arXiv is an e-print service in the fields of physics, mathematics, computer science, quantitative biology, quantitative finance, statistics, electrical engineering and systems science, and economics. It provides access to more the 1.3 million e-prints. The Max Planck Society is a member institution of arXiv.

Cogitatio is an academic and community-oriented publisher based in Lisbon, which was founded in 2014 with the aim of promoting the open access dissemination of scientific knowledge. Cogitatio currently publishes 4 peer-reviewed Open Access journals focusing on research in the social sciences and humanities. From January 1, 2023, the Max Planck Society covers article-processing charges for Max Planck authors centrally. Further details are available on the MPDL website.

The FHI library offers the researchers of the Fritz Haber Institute a strong support in the publication process, especially for Open Access publications. It supports the researchers in all their information needs, providing electronic and printed contents and collects special literature covering the research fields of the institute (surface science and catalysis). The library catalogue contains books, e-books, dissertations, journal volumes, book series and holdings from the department libraries.

VuFind is our new library resource portal. The goal of VuFind is to enable our users to search and browse through all of your library's resources (available books, ebooks, journals...) by replacing the traditional Library Catalog (OPAC) to include: * Local Library Catalog * eBooks * Journals + eJournals Former URL (OPAC) https://vzopc4.gbv.de/DB=4/LNG=DU/ (only for the Local Library Catalog)

The library currently offers about 11,000 monographs and conference proceeedings. It holds subscriptions for over 200 journals, an electronic catalogue and a list of Electronic journals and databases.

Die Bibliothek sammelt Literatur in den Bereichen Mathematik, Physik, Materialwissenschaft, Chemie, Biologie und Kognitionswissenschaft. Der Bestand umfasst überwiegend Monografien, Proceedingsbände werden nur bei besonderer Bedeutung der Konferenz erworben.

The Otto Hahn Library is a special scientific library which provides the institutes on the Max Planck Campus at Göttingen-Nikolausberg with literature and information. Its holdings primarily consist of literature covering the fields of research of the institutes Multidisciplinary Sciences and Dynamics & Self-Organization.

Gemeinsame Bibliothek beider Stuttgarter MPIs

The OSF Preprints search combines records from various preprint repositories, including arXiv, bioRxiv, Cogprints, PeerJ, PsyArXiv, RePEc and SocArXiv.

The SSRN eLibrary consists of two parts: an Abstract Database containing abstracts on over 60,500 scholarly working papers and forthcoming papers and an Electronic Paper Collection currently containing over 38,400 downloadable fulltext documents in Adobe Acrobat pdf format. The eLibrary also includes the research papers of a number of Fee Based Partner Publications.

zbMATH Open (formerly known as Zentralblatt MATH) is the world's most complete and longest running abstracting and reviewing service in pure and applied mathematics. The MATH Database contains several million entries drawn from more than 3,500 serials and journals, and more than 1,100 book series and monographs. The entries are classified according to the Mathematics Subject Classification Scheme (MSC 2000).