Tina Dohna | Universität Bremen (original) (raw)

Papers by Tina Dohna

This deliverable focuses on the integrations of emerging PID resource types made by the disciplin... more This deliverable focuses on the integrations of emerging PID resource types made by the disciplinary partners in FREYA, including organization IDs, grant and funder IDs. It summarizes lessons learned of use to communities wishing to undertake similar implementations. A status update is provided for PID resource types identified as emerging or immature at the outset of the project that have been moved forward since then.

This deliverable of the FREYA project describes the work carried out on integrating PID Graph fun... more This deliverable of the FREYA project describes the work carried out on integrating PID Graph functionality in the disciplinary contexts of FREYA consortium partner systems, demonstrating the diversity of application of the PID Graph idea.

This report provides an overview of the training materials created within FREYA from the beginnin... more This report provides an overview of the training materials created within FREYA from the beginning of the project to Month 33 (August 2020).

This report describes the results of the prototyping implementations of new PID types and new PID... more This report describes the results of the prototyping implementations of new PID types and new PID services conducted by the FREYA partners. This work follows the previous two deliverables in this work package, which identified gaps in the PID landscape and determined feasibility of prototype implementation, respectively.

A comprehensive analysis of user stories relating to a range of entities needing persistent ident... more A comprehensive analysis of user stories relating to a range of entities needing persistent identifiers, with conclusions for further work in the FREYA project. The deliverable was updated after the FREYA midterm review and uploaded again in November 2019.

1. Welcome and Introduction participants Francesca Morselli, Frances Madden, FREYA 2. FREYA Ambas... more 1. Welcome and Introduction participants Francesca Morselli, Frances Madden, FREYA 2. FREYA Ambassadors Brigitte Hausstein, GESIS Leibniz Institute for the Social Sciences Cologne 3. FREYA Update - New PID Services FREYA Partners: Robin Dasler, DataCite Tina Dohna, PANGAEA 4. Group Discussion 5. PIDForum.org - Introduction and Overview Maaike de Jong, FREYA 6. Group Discussion 7. Closing - Frances Madden, FREYA

Materials from the FREYA event Project FREYA: Connecting Open Knowledge in the European Open Scie... more Materials from the FREYA event Project FREYA: Connecting Open Knowledge in the European Open Science Cloud held on 21 October 2019 co-located with RDA P14 in Helsinki, Finland. Materials include presentation slides about the FREYA project, specifically the outputs relating to the PID Graph, plans for new PID types and sustainability planning. The Jupyter notebooks used for the PID Graph tutorial are available at https://doi.org/10.14454/3bpw-w381 and https://doi.org/10.14454/628m-3882.

A comprehensive survey of the landscape of persistent identifiers across many disciplines is pres... more A comprehensive survey of the landscape of persistent identifiers across many disciplines is presented, with assessments of maturity of different PID types and conclusions for the future.

This deliverable reports on the deployment of PID Graph functionality in FREYA's pilot applic... more This deliverable reports on the deployment of PID Graph functionality in FREYA's pilot applications. Initial steps for building the PID Graph include advancing the implementation of person-article-data linking, further establishing software citation and publication workflows, and integrating mature PID types into the different disciplinary systems. This first report for Work Package 4 presents considerations and implementations stemming from the first year of work carried out by the pilot applications and sets the scene for the future integration of new and emerging PID types.

This video was made for the FREYA project. Visit https://www.project-freya.eu/en for more informa... more This video was made for the FREYA project. Visit https://www.project-freya.eu/en for more information about our work. Join https://www.pidforum.org/ to connect with the PID community and learn more about the value of PIDs.

During the webinar we looked back at the progress of the first part of the project and discussed ... more During the webinar we looked back at the progress of the first part of the project and discussed the PID Graph and the growth of a PID community.

This public deliverable is FREYA's second report on the PID Forum, a platform for engagement,... more This public deliverable is FREYA's second report on the PID Forum, a platform for engagement, interaction and discussion between FREYA and the PID community. It describes the development, activities, and stakeholder reach of the PID Forum during the second year of the project. Major advancements in the past year include the creation of <em>PIDForum.org</em>, a global online discussion platform about persistent identifiers for the research world, and FREYA's increased involvement in the Research Data Alliance (RDA) with the formation of the Open Science Graphs for FAIR Data Interest Group. We also describe how we increased the focus of our engagement activities even more towards collaboration with the Horizon 2020 projects forming the European Open Science Cloud (EOSC), including EOSC-hub and OpenAIRE Advance. We provide an overview of FREYA's presentations and workshops at events, including descriptions of highlighted events, as well as our engagement activit...

The main focus of this deliverable is the different approaches to provenance as understood, expre... more The main focus of this deliverable is the different approaches to provenance as understood, expressed, and implemented by the FREYA disciplinary partners in their various pilot applications. The presentations here outline general approaches to provenance in the particular research context of each organisation, current and future implementations, and describe provenance activities that are supported by persistent identifiers.

This deliverable demonstrates how the various partners in FREYA are taking up persistent identifi... more This deliverable demonstrates how the various partners in FREYA are taking up persistent identifiers for organizations as part of the Work Package 4 work on integrating emerging PID types into disciplinary contexts. A range of organization IDs are discussed with special focus on the ROR ID as a community-led initiative with open infrastructure and data that is well suited for use in an open science environment.

This deliverable reports on services and pilots developed by the disciplinary partners in FREYA a... more This deliverable reports on services and pilots developed by the disciplinary partners in FREYA as a way of demonstrating how the PID Graph concept can be integrated into research and community workflows. This is the final deliverable of Work Package 4 and as such it presents the progress and final state of the disciplinary pilot applications, and summarizes lessons learned and potential future plans for PID Graph work.

Communications Earth & Environment

Ocean ecosystems are at the forefront of the climate and biodiversity crises, yet we lack a unifi... more Ocean ecosystems are at the forefront of the climate and biodiversity crises, yet we lack a unified approach to assess their state and inform sustainable policies. This blueprint is designed around research capabilities and cross-sectoral partnerships. We highlight priorities including integrating basin-scale observation, modelling and genomic approaches to understand Atlantic oceanography and ecosystem connectivity; improving ecosystem mapping; identifying potential tipping points in deep and open ocean ecosystems; understanding compound impacts of multiple stressors including warming, acidification and deoxygenation; enhancing spatial and temporal management and protection. We argue that these goals are best achieved through partnerships with policy-makers and community stakeholders, and promoting research groups from the South Atlantic through investment and engagement. Given the high costs of such research (€800k to €1.7M per expedition and €30–40M for a basin-scale programme), ...

Climate change, biodiversity loss, disproportionate carbon emissions, and natural and anthropogen... more Climate change, biodiversity loss, disproportionate carbon emissions, and natural and anthropogenic hazards are major environmental global challenges mobilizing the international scientific community to adopt multidisciplinary approaches to address these challenges. Environmental research infrastructures (RIs) are designed to observe the dynamics of our Planet over the appropriate temporal and spatial scales, and offer knowledge-based services to wide user groups. However, the global interconnected nature of these challenges and the diversity of the required resources and skills demand broad international sharing of data, knowledge, and best practices, and development of research joint programs. The COOP+ project (H2020) grew from the EU/US CoopEUS project (FP7) and included cooperation among both EU and nonEU environmental RIs in marine science, arctic research and biodiversity. COOP+ has therefore set the foundation for international scientific cooperation and for long-lasting global coordination among RIs developing common strategies for global challenges; this foundation is FIERI-the Forum for International cooperation among Environmental Research Infrastructures, and consists already of RIs, networks and funding agencies from EU, US, Canada, South Africa, and Australia. FIERI's goals, and the landscape of international initiatives, programs and collaborations will be presented, along with outlining the start¬up phase and preliminary roadmap.

Marine Biodiversity, Mar 20, 2015

DNA barcoding has been successfully applied to a very large number of taxa, but remains problemat... more DNA barcoding has been successfully applied to a very large number of taxa, but remains problematic for basal diploblasts, and debates about suitable molecular markers are ongoing. Sea anemones (Anthozoa: Hexacorallia: Actiniaria) populate most any marine environment and often play an irreplaceable role as hosts to other animals. Three genetic markers were tested to assess their utility for molecular species identification in members of the Actiniaria, namely the cytochrome oxidase subunit I (COI), a COI Intron with a Homing Endonuclease Gene (HEG), and the Internal Transcribed Spacer II (ITS II). Both the power of COI and the COI Intron to distinguish species is limited by events of very low inter-specific sequence differences and not by high intraspecific diversity. This finding implies that more comprehensive taxon sampling will not resolve this problem and other markers need to be investigated in several families. Results should discourage the use of ITS II as alternative to COI for barcoding in Actiniarians, since it shows similar limitations to COI.

Communications Earth & Environment

Marine Biodiversity, Mar 20, 2015