DSpace-CRIS 7

DSpace-CRIS is the first free and open-source extension of DSpace for Research Data and Information Management ever developed.

DSpace-CRIS has the institutional repository as its core component, providing high visibility online of the collected information and objects. DSpace-CRIS broadens DSpace functionality and expands its data model while remaining aligned with its code base.

DSpace-CRIS adopts and ensures compliance with international standards and practices to facilitate interoperability, data transfer and sharing. Key features:

  • Full ORCID v3 integration (push/pull information)
  • Integration with dozen external data sources, including commercial ones, to retrieve bibliographic and bibliometric data
  • Support for decentralised management, self-service researcher profile management and approval workflows
  • Aligned to the latest OpenAIRE Guidelines for Literature Repositories, Data Archives and CRIS Managers
  • Data quality tools ensure that your information is always complete and accurate

Join the international community of leading institutions using DSpace-CRIS.

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Research outputs
77
Projects
9
People
21
Recent Additions
  • Publication
    Test publication
    ( 2021-10)
    Doe, John
    ;
    Doe, Jane
  • Publication
    Internal r-process abundance spread of M15 and a single stellar population model
    ( 2021-10-06T18:00:02Z)
    Rath, Jeremy
    ;
    Hadden, Sam
    The member stars in globular cluster M15 show a substantial spread in the abundances of r-process elements. We argue that a rare and prolific r-process event enriched the natal cloud of M15 in an inhomogeneous manner. To critically examine the possibility, we perform cosmological galaxy formation simulations and study the physical conditions for the inhomogeneous enrichment. We explore a large parameter space of the merger event time and the site. Our simulations reproduce the large r-process abundance spread if a neutron-star merger occurs at \sim 100 pc away from the formation site of the cluster and in a limited time range of a few tens million years before the formation. Interestingly, a bimodal feature is found in the Eu abundance distribution in some cases, similarly to that inferred from recent observations. M15 member stars do not show clear correlation between the abundances of Eu and light elements such as Na that is expected in models with two stellar populations. We thus argue that a majority of the stars in M15 are formed in a single burst. Considering the abundances of the first peak r-process elements such as Y and Zr, we conclude that the main r-process event should have a high lanthanide fraction of [Eu/Y] \sim 1.0, consistent with the so-called r-II stars in the Milky Way and Reticulum II.
  • Publication
    The Criterion for Chaos in Three-Planet Systems
    ( 2021-10-06T18:00:00Z)
    We establish the criterion for chaos in three-planet systems, for systems similar to those discovered by the Kepler spacecraft. Our main results are as follows: (i) The simplest criterion, which is based on overlapping mean motion resonances MMR's), only agrees with numerical simulations at a very crude level. (ii) Much greater accuracy is attained by considering neighboring MMR's that do not overlap. We work out the width of the chaotic zones around each of the neighbors, and also provide simple approximate expressions for the widths. (iii) Even greater accuracy is provided by the overlap of three-body resonances (3BR's), which accounts for fine-grained structure seen in maps from N-body simulations, and also predicts the Lyapunov times. Previous studies conflict on whether overlap of MMR's or of 3BR's drive interplanetary chaos. We show that both do, and in fact they are merely different ways of looking at the same effect. (iv) We compare both criteria with high-resolution maps of chaos from N-body simulations, and show that they agree at a high level of detail.
Most viewed
  • Person
    Bollini, Andrea
    I’m responsible for all the technological aspects of the company proposal, from the final solutions to tools, methodologies and technologies adopted for the production and support activities. Among my responsibilities, I define the infrastructure that best fits the project requirements. We provide support on premis on the customer data center and worldwide cloud providers. Our hosted solutions are powered by Amazon Web Services, our experience in their services allow us to offer best in class solutions, scalable and cost-optimized. I’m in charge of the planning, estimation and execution of the projects from the technical perspective, and of the preparation of technical annexes for national and international tenders. I lead the teams of software architects and developers, assuring the adoption of best practices and up-to-date technologies. I’m in charge of the scouting and integration of new technologies and products within our solutions with a particular focus on Open Source and Open Standards. I’m directly involved with open-source and domain communities to assure that our solutions remain aligned with the international trends both from the technical perspective and for the functional requirements.
    Scopus© H-Index 2  23Scopus© Cited By 30Scopus© Citations 30  6  250  308
  • Publication
    DSpace administration issues: the community admin patch
    A large or medium repository, but also a small repository in some special cases, needs to allow a more decentralized management of administrative activities as: creation of new communities, creation of new collections, management of submitter and workflow groups, editing of published items, access policies and so on. Until now, DSpace allows only a partial decentralization of this functionalities thought into the role of COLLECTION ADMIN. After highlighting these needs, we will introduce the new role of COMMUNITY ADMIN and the changes made to the COLLECTION ADMIN role by our patch so to fix most of the previous needs. We will talk about the "long history" of this patch, made for the first time by Andrea against the 1.2 series and next kept updated, bug free and XMLUI aware by Tim from the 1.4 series. This "pass the buck", from Andrea to Tim and again together with some other people, shows how useful is for anyone to share results, experiences and customizations with the community so to get them back improved, reducing the cost of locale maintenance, debug and bug fix. We will close the presentation with the good news of the inclusion of this patch in the DSpace codebase for both XMLUI and JSPUI interfaces and also giving some notices about possible improvements in the next future. DSpace User Group Meeting 2009
      20
  • Person
      20
  • Person
    Lombardi, Corrado
    Experienced Java Developer with a demonstrated history of working in the Internet industry. Skilled in Extreme Programming, SOAP, Agile Methodologies, Hibernate, and Spring Framework. Strong engineering professional with a Degree in Computer Sciences focused in Information Technology from Università degli Studi di Parma. Oracle Certified Professional JavaSE 8 Programmer. Not a self-celebrating professional, but a good team-worker, result oriented.
      8  7
  • Publication
    Regional Portal FVG: Effective Interoperability Trough DSpace-CRIS and Open Standards
    © 2017 The Authors. Friuli-VeneziaGiulia (FVG) Regional Scientific System includes three Public Research Institutions, three Universities, four International Institutions, four Technological Parks in FVG region in North-East Italy. In 2014 the three Universities started to cooperate for a common research output inside a project named UnityFVG: United Universities-FVG. They already have 10 years experience in OA with four Institutional Repositories (DSpace/DSpace-CRIS based) and more than 100,000 Research Publications. So they decided to provide a single point of access under a new Regional Research Portal based on DSpace-CRIS. The project, with the technical support of Cineca consortium, offers a great opportunity to improve the interoperability of DSpace-CRIS based solutions. The European standard for the research domain, CERIF, is the best option to drive rich information to the portal in a standard and reusable way. A plugin/patch for DSpace will be freely available to enable data export using CERIF-XML over OAI-PMH. CERIF-XML will be available for all the main entities (People, Projects, Organizations, Journals, Conferences, Dataset, Publications and metrics). The DSpace OAI-PMH harvester will be extended to support ingestion of complex, interconnected information as provided by the CERIF-XML format. This will enable content replication between DSpace-CRIS instances and easy setup of public OA oriented portals.
    Scopus© Citations 1  7