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Journal Collection
DigiZeitschriften is a digital library containing digitized back issues of core German research journals. At the moment the platform provides full-text access to more than 600 journals dating back to 1850. The archive content is edited on an ongoing basis. Any existing gaps will be filled and missing data steadily added. Users from the MPG have access to the complete journal collection, older public domain content is available free of charge to anyone.
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Book Collection • Journal Collection
The ScienceDirect interface provides access to the electronic content owned by Elsevier and third-party information providers like Cell Press. Max Planck researchers have full text access to current content in "Acta Materialia", "Current Biology" and "Lithos" as well as pre-2019 content from 900 Elsevier eJournals (incl. the journals of the former publishers Academic Press and Urban & Fischer) and Cell Press eJournals. The MPG subscription also covers a collection of 680 Elsevier eBooks acquired in 2015. In addition, selected eJournal and eBook backfiles have been purchased within the scope of the German national licenses program.
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Journal Collection
HeinOnline is Hein's online product with more than 100 million pages of legal history available in an online, fully-searchable, image-based format. HeinOnline bridges the gap in legal history by providing comprehensive coverage from inception of more than 1,800 law and law-related periodicals. The current MPG subscription comprises HeinOnline's "Core Subscription Package" and the "Foreign & International Law Resources Database". The exact list of collections available to users from participating MPIs is subject to change.
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Journal Collection
JSTOR provides access to more than 12 million academic journal articles, books, and primary sources in 75 disciplines. Users from the Max Planck Society have access to selected archival collections of scholarly journals and more than 3,000 Open Access ebooks. For the archival collections, JSTOR's agreements with publishers include an updating provision referred to as a "moving wall". The moving wall is a fixed period of time ranging, in most cases, from two to five years, that defines the gap between the most recently published issue and the date of the most recent issues available in JSTOR.
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Journal Collection
The journal collection on the SpringerLink platform includes more than 2,500 English-language and close to 200 German-language journals. The current subscription provides Max Planck researchers with full text access to the entire journal collection. In addition, the Max Planck Society covers article-processing charges in line with the SpringerOpen and the Springer Open Choice programmes. Further details are available on the MPDL website.