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- ItemSurvey: Open Science in Higher Education(Zenodo, 2017) Heck, Tamara; Blümel, Ina; Heller, Lambert; Mazarakis, Athanasios; Peters, Isabella; Scherp, Ansgar; Weisel, LuzianBased on a checklist that was developed during a workshop at OER Camp 2016 and presented as a Science 2.0 conference 2016 poster [1], we conducted an online survey among university teachers representing a sufficient variety of subjects. The survey was online from Feb 6th to March 3rd 2017. We got 360 responses, whereof 210 were completes, see raw data [2]. The poster is presented at Open Science Conference, 21.-22.3.2017, Berlin.
- ItemA PDF Test-Set for Well-Formedness Validation in JHOVE - The Good, the Bad and the Ugly(Zenodo, 2017) Lindlar, Michelle; Tunnat, Yvonne; Wilson, CarlDigital preservation and active software stewardship are both cyclical processes. While digital preservation strategies have to be reevaluated regularly to ensure that they still meet technological and organizational requirements, software needs to be tested with every new release to ensure that it functions correctly. JHOVE is an open source format validation tool which plays a central role in many digital preservation workflows and the PDF module is one of its most important features. Unlike tools such as Adobe PreFlight or veraPDF which check against requirements at profile level, JHOVE’s PDF-module is the only tool that can validate the syntax and structure of PDF files. Despite JHOVE’s widespread and long-standing adoption, the underlying validation rules are not formally or thoroughly tested, leading to bugs going undetected for a long time. Furthermore, there is no ground-truth data set which can be used to understand and test PDF validation at the structural level. The authors present a corpus of light-weight files designed to test the validation criteria of JHOVE’s PDF module against “well-formedness”. We conclude by measuring the code coverage of the test corpus within JHOVE PDF validation and by feeding detected inconsistencies of the PDF-module back into the open source development process.
- ItemExperience: Open fiscal datasets, common issues, and recommendations(Zenodo, 2018) Musyaffa, Fathoni A.; Engels, Christiane; Vidal, Maria-Esther; Orlandi, Fabrizio; Auer, SörenA pre-print paper detailing recommendation for publishing fiscal data, including assessment framework for fiscal datasets. This paper has been accepted at ACM Journal of Data and Information Quality (JDIQ) in 2018.
- ItemFAQs zu rechtlichen Aspekten im Umgang mit Forschungsdaten(Zenodo, 2018) Leibniz Universität Hannover; Technische Informationsbibliothek (TIB)In diesem Merkblatt sind häufige Fragen von Forschenden sowie Antworten von Juristinnen und Juristen der Leibniz Universität Hannover und der Technischen Informationsbibliothek zu rechtlichen Aspekten im Umgang mit Forschungsdaten zusammengestellt. Ein Großteil der Informationen sollte auch auf andere Forschungseinrichtungen übertragbar sein.
- ItemTowards an Open Research Knowledge Graph(Zenodo, 2018) Auer, Sören; Blümel, Ina; Ewerth, Ralph; Garatzogianni, Alexandra; Heller,, Lambert; Hoppe, Anett; Kasprzik, Anna; Koepler, Oliver; Nejdl, Wolfgang; Plank, Margret; Sens, Irina; Stocker, Markus; Tullney, Marco; Vidal, Maria-Esther; van Wezenbeek, WilmaThe document-oriented workflows in science have reached (or already exceeded) the limits of adequacy as highlighted for example by recent discussions on the increasing proliferation of scientific literature and the reproducibility crisis. Despite an improved and digital access to scientific publications in the last decades, the exchange of scholarly knowledge continues to be primarily document-based: Researchers produce essays and articles that are made available in online and offline publication media as roughly granular text documents. With current developments in areas such as knowledge representation, semantic search, human-machine interaction, natural language processing, and artificial intelligence, it is possible to completely rethink this dominant paradigm of document-centered knowledge exchange and transform it into knowledge-based information flows by representing and expressing knowledge through semantically rich, interlinked knowledge graphs. The core of the establishment of knowledge-based information flows is the distributed, decentralized, collaborative creation and evolution of information models, vocabularies, ontologies, and knowledge graphs for the establishment of a common understanding of data and information between the various stakeholders as well as the integration of these technologies into the infrastructure and processes of search and knowledge exchange in the research library of the future. By integrating these information models into existing and new research infrastructure services, the information structures that are currently still implicit and deeply hidden in documents can be made explicit and directly usable. This revolutionizes scientific work because information and research results can be seamlessly interlinked with each other and better mapped to complex information needs. As a result, scientific work becomes more effective and efficient, since results become directly comparable and easier to reuse. In order to realize the vision of knowledge-based information flows in scholarly communication, comprehensive long-term technological infrastructure development and accompanying research are required. To secure information sovereignty, it is also of paramount importance to science – and urgency to science policymakers – that scientific infrastructures establish an open counterweight to emerging commercial developments in this area. The aim of this position paper is to facilitate the discussion on requirements, design decisions and a minimum viable product for an Open Research Knowledge Graph infrastructure. TIB aims to start developing this infrastructure in an open collaboration with interested partner organizations and individuals.
- ItemVoraussetzungen und Anwendungspotentiale einer präzisen Sacherschließung aus Sicht der Wissenschaft(Zenodo, 2018) Kasprzik, AnnaThesen: Intellektuelle und automatisierte Sacherschließung müssen ineinandergreifen – tief erschlossene Kerne, die für eine Skalierung durch automatisierte Methoden optimiert sind. Die Qualität der Sacherschließung in Titeldaten lässt sich durch hochqualitative Normdaten verbessern. Automatisierung: Nachhaltige Mischung von statistischen/heuristischen und semantischen/logischen Methoden. Eine Transformation hin zu interoperablen Semantic-Web-Formaten öffnet Möglichkeiten zur Qualitätssteigerung durch erleichterte Nachnutzung in den Fachcommunities.
- ItemFachnetzwerk Mathematik - Ein Werkstattbericht(Zenodo, 2018) Rügge, Jennifer; Runnwerth, MilaJe größer eine wissenschaftliche Bibliothek ist, desto wichtiger werden eine gut funktionierende interne Wissensweitergabe und Synergienutzung zwischen einzelnen Bereichen. An der TIB als Zentraler Fachbibliothek für Technik und Naturwissenschaften ist diese Herausforderung umso mehr gegeben, geht es doch um die Vernetzung der Forschungsabteilung mit den nutzungsnahen Dienstleistern der Bibliothek, zu denen auch Publikationsdienste und überregionale Dokumentlieferung gehören, die Sichtbarmachung der Sonderbestände bspw. des AV-Portals und der darauf aufbauenden Dienstleistungen. Dabei bringt der Forschungsbereich die Trendforschung und Unterstützung für die digitale Präsentation unserer Angebote mit, während der Bibliotheksbereich mit direktem Austausch und Vermittlung befasst ist. Um fachspezifische, nutzer- und situationszentrierte Angebote für die Informationskompetenz (IK) umfassend entwickeln zu können, wurde ein Konzept entwickelt, das die vorhandene Struktur ergänzt und anhand eines Piloten - des Fachnetzwerks Mathematik - seit August 2017 erprobt wird. Voraus ging eine eingehende Betrachtung der Organisationsstruktur der TIB mit ihren vielfältigen Aufgaben und möglichen Kommunikationshürden. Zudem wurde das Vorhaben mit dem 2017 verabschiedeten neuen IK-Konzept der TIB abgeglichen, das u.a. darauf fokussiert, die Angebote der Bibliothek orts- und zeitunabhängig bereitzustellen. Schließlich folgten Interviews mit Bibliotheken, die sich bereits in fachlichen AGs organisieren. Nach der bisherigen Probelaufzeit hat sich der Austausch zwischen den Beteiligten signifikant verbessert. Auch die Kommunikation zu externen Partnern konnte intensiviert werden. Die Entwicklung neuer Angebote gewinnt durch die Kreativität und das Feedback der beteiligten KollegInnen mit heterogenem fachlichen Hintergrund - sodass das Modell Fachnetzwerk nach bisheriger Erfahrung als zukunftsfähiges IK-Modell für zeitgemäße, ansprechende und qualitativ hochwertige Angebote empfohlen wird.
- ItemORCID Deutschland Konsortium: Stand und Perspektive(Zenodo, 2018) Dreyer, BrittaDer Vortrag beschreibt den Stand und die Perspektive des ORCID Deutschland Konsortiums.
- ItemMicro archives as rich digital object representations(Zenodo, 2018) Holzmann, Helge; Runnwerth, MilaDigital objects as well as real-world entities are commonly referred to in literature or on the Web by mentioning their name, linking to their website or citing unique identifiers, such as DOI and ORCID, which are backed by a set of meta information. All of these methods have severe disadvantages and are not always suitable though: They are not very precise, not guaranteed to be persistent or mean a big additional effort for the author, who needs to collect the metadata to describe the reference accurately. Especially for complex, evolving entities and objects like software, pre-defined metadata schemas are often not expressive enough to capture its temporal state comprehensively. We found in previous work that a lot of meaningful information about software, such as a description, rich metadata, its documentation and source code, is usually available online. However, all of this needs to be preserved coherently in order to constitute a rich digital representation of the entity. We show that this is currently not the case, as only 10% of the studied blog posts and roughly 30% of the analyzed software websites are archived completely, i.e., all linked resources are captured as well. Therefore, we propose Micro Archives as rich digital object representations, which semantically and logically connect archived resources and ensure a coherent state. With Micrawler we present a modular solution to create, cite and analyze such Micro Archives. In this paper, we show the need for this approach as well as discuss opportunities and implications for various applications also beyond scholarly writing.
- ItemTIB-FIS-Discovery: VIVO an der TIB(Zenodo, 2017) Walther, TatianaThe subject of this presentation is the project "TIB-FIS-Discovery" at the German National Library for Science and Technology (TIB). The presentation outlines the goal and scope of the project as well as its' state. It tells about its' basic components as data policies, workflows and data management and the ways, how these components are handled at the TIB.