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Cloud Dataverse

The Cloud Dataverse by Mercè Crosas at Harvard University provides essential incentives to data authors, fosters a community, and enables secure data sharing through replication and metadata management. Learn more about this open-source platform and its impact on research data sharing.

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Cloud Dataverse

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  1. Cloud Dataverse MercèCrosas (IQSS, Harvard University) with Orran Krieger, PiyanaiSaowarattitada, Ata Turk, Anuj Thakur, Gustavo Durand, Leonid Andreev MOC Workshop, December 6 -7, 2016, Boston University

  2. DataverseIncentivizes Data Sharing • A widely used open-source platform for building data repositories • Gives essential incentivesto data authors: • get attribution and credit through data citation • retain control over data published in the repository • Fosters a community to: • build new standards and best practices • increase research in data sharing

  3. Dataverse repositories are installed in 21 sites around the world • Harvard Dataverserepository: • 63,000 datasets; 12 new datasets published per day • 2 Million data downloads; 1,500 downloads per day • 15,000 registered users • 5000 data authors from 500 institutions

  4. Dataverse Now with Cloud Dataverse Data users Data depositor Access object in Swift + Computewith Sahara/Hadoop Publish dataset download Repository Data Replication Swift Object Store Metadata Data + metadata Data files

  5. Cloud Dataverse will be available to any Dataverse repository Each Dataverse repository can choose to enable the Cloud Dataverse option

  6. Dataverse+ MOC are being expanded to support Cloud Dataverse 2016 Summer Pilot: • Dataverse supports an external object store • Data are replicated from a Dataverse repo to MOC Working on: • From Dataverse, user can access object in Swift/S3 + compute with Sahara and Hadoop • Single authentication to data access and compute

  7. This dataset has been enabled in Cloud Dataverse Cloud Access + Compute

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