News

Registration is open for the European DDI Conference 2023

We are pleased to announce that registration is now open for the 15th European DDI Users Conference, to be held in Ljubljana from 27-29 November 2023. The conference is being generously hosted by the Slovenian Social Science Data Archives (ADP).

Details of how to register are at: https://events.geant.org/event/1457/page/11-registration.

There will be 2 workshops/tutorials on the Monday followed by 35 presentations on the Tuesday/Wednesday from a wide range of organisations and individuals on all things DDI, and related issues.

The draft program is available at: https://events.geant.org/event/1457/timetable/#20231127.detailed

Details of getting to the venue and accommodation are available at: https://events.geant.org/event/1457/page/10-travel-accommodation

We look forward to welcoming you to Ljubljana.

Mari Kleemola & Jon Johnson
EDDI 2023 co-chairs

Call for Papers: European DDI Conference (26-29 November 2023)

EDDI 2023  is organized jointly by the Slovenian Social Science Data Archive (ADP),  GESIS - Leibniz Institute for the Social Sciences and IDSC of IZA - International Data Service Center of the Institute for the Study of Labor. 

It will be hosted by ADP in Ljubljana, Slovenia, from Monday 27 to Wednesday 29  November 2023. Online participation will also be available for those unable to travel.

  • Tutorials and Workshops: Monday 27 November 2023
  • Conference: Tuesday 28 November - Wednesday 29 November 2023
  • Side Meetings: Thursday 30 November - Friday 1 December 2023 

Proposal Submission

We are seeking presentations, talks, papers on all things DDI:

  • Case Studies
  • Mature implementations
  • Early Implementations
  • Interplay of DDI with other standards or technologies
  • Projects in early phases in which DDI is under consideration
  • Critiques of DDI

Submission Deadline: 4 September 2023

Details of how to submit a proposal are at: https://bit.ly/eddi2023

Diversity Scholarship

This year, EDDI is able offer a diversity scholarship as we aim to increase the diversity within the conference, especially among the speakers. The program is open to any underrepresented group within the EDDI community. Further details are at: https://events.geant.org/event/1457/page/9-diversity-scholarship

 

Jon Johnson & Mari Kleemola
EDDI 2023 co-chairs

DDI Executive Board and Scientific Board Election Results

We are happy to report the outcome of the July DDI election.  Libby Bishop and Johan Fihn Marberg were elected to the Executive Board.  Darren Bell, Dan Smith, and Wolfgang Zenk-Möltgen were elected to the Scientific Board.  

Special thanks to all candidates for their willingness to contribute to the growth and development of the DDI Alliance.  Biographies and position statements are listed directly below.

 

Libby Bishop

Biosketch
Libby Bishop is the Coordinator for International Data Infrastructures in the Data Archive for the Social Sciences at GESIS Leibniz-Institute for Social Sciences in Germany.  GESIS is a service provider to the Consortium of European Social Science Data Archives (CESSDA). She manages the relationship between GESIS and CESSDA, led a project that built a resource for repository staff, and coordinates additional projects between GESIS and other European research data infrastructures on topics such as digital behavioral data. She is also Team Leader of the GESIS Metadata Standards and Interoperability Team.  She recently completed a task on developing remote secure access for sensitive data within the European Open Science Cloud initiative via the Social Sciences and Humanities Open Cloud Project.  Prior to coming to GESIS in 2017, she worked at the UK Archive for almost 15 years, focusing on expanding reuse of qualitative data. Her research explores the methodological and ethical challenges posed when curating data for sharing and reuse.
 
Position Statement
After one year on the DDI Executive Board, I have learned much, contributed some, and have an even deeper appreciation for the DDI enterprise. One of my goals from last year was to engage with global digital research infrastructures and share my experiences from US, UK and European perspective. This has certainly happened. Even more striking has been the rapid ascent of cross-domain challenges, including substantive (from social to climate sciences), but also methodological (from social to computational social sciences (CSS)). With many CSS colleagues at GESIS, I can continue the urgent work of improving cross-domain communication. My second goal from a year ago concerned integrating new forms of data, especially digital behavioral data (DVD). Here I can now look forward to more “messy hands” work. GESIS will be developing metadata enhancements for handling DVD this year. These will be passed onto the relevant DDI groups and committees for consideration, with the aim of finding optimal ways for DDI to support research using such data.
 
Johan Fihn Marberg

Biosketch

Johan Fihn Marberg serves as the Head of IT of the Swedish National Data Service (SND), a position he has held since 2018. SND collaborates with almost 40 higher education institutions and public research institutes to provide researchers with a coordinated and quality-assured system for finding, describing, and sharing research data.  Fihn Marberg has a background as a systems developer and has worked with metadata and DDI for nearly 20 years. He has served as a member of the DDI Technical Committee for the last 10 years, and also serves as a member of FORS Scientific Advisory Board.
 
Position Statement
With my background as both a developer and working in management I will strive to be a bridge between the business part of the alliance and the developers who are using the DDI standard to create software. I aim for the standard to be easy to adopt while still fulfilling the needs of the community.
 
Darren Bell

Biosketch

Darren Bell has worked at UK Data Archive for eleven years, firstly as a data modeler/developer and latterly as Director of Technical Services since the beginning of 2020.  He is currently acting PI for the UK Data Service.  Prior to 2012, he worked in a variety of roles in both global infrastructure and development in both the public and commercial sectors.  His particular technical interests are in linked data, cloud platforms and semantic web and and and latterly the automation and better expression of traditionally administrative practices like access and rights management.  His experience with DDI extends back to 2.1 and 3.1 and more recently, championing the implementation of DDI-CDI at the Archive, as a key technology in enabling real-world data integration.

Position Statement

Having worked on the Scientific Board over the last year, latterly as vice-chair with Hilde Orten, I hope we have taken some valuable steps in defining more structured work-plans and objectives for the DDI Alliance.   Over the last year, as part of my work representing the UK Data Service’s interests, it has become ever clearer to me that DDI products globally represent best-in-class for domain-specific schema and I would like to contribute both to the further development and promotion of CDI while balancing this against the need for increased adoption and promotion of the core product suite of Codebook and Lifecycle.  I also am excited by the prospect of further integration of DDI with RDF practice, particularly in the use of Controlled Vocabularies.
 
Dan Smith

Biosketch

Dan has been a member of the DDI Technical Committee since 2006. Since 2014 he has helped to create the DDI Structured Data Transformation Language (SDTL). He helped design and create the DDI Agency Registry and resolution service. Since 2017 Dan has led the team that created the Convention-based Ontology Generation System (COGS) that is used to author DDI's SDTL standard and upcoming versions of DDI Lifecycle. He has worked on the releases of DDI codebook 2.5 and DDI Lifecycle 3.0 through 3.3. 

Position Statement

Dan wishes to share his 18 years of DDI implementation experience with the community as a representative on the DDI Scientific Board. His two main focuses on the Scientific Board will be how to best support and maintain the currently published DDI standards for users and aligning DDI development efforts with new user needs and technologies.
 

Wolfgang Zenk-Möltgen

Biosketch

Wolfgang Zenk-Möltgen is a researcher at GESIS - Leibniz Institute for the Social Sciences, Germany, and has been involved in DDI activities since his start at the Data Archive in 1996. He took part in some of the annual DDI training and workshop series at Schloss Dagstuhl - Leibniz Center for Informatics in Wadern, Germany, where he worked on further development of the standard and published several working papers together with colleagues from the DDI Alliance. Both at GESIS and within CESSDA, he has been actively promoting the DDI standard, and included it into some software applications and standardization projects. These topics were also covered by presentations at IASSIST and EDDI conferences. For several years, he has also been a member of the programme committee of the European DDI User Conference (EDDI). https://www.gesis.org/en/institute/staff/person/wolfgang.zenk-moeltge

 
Position Statement
As a Social Science researcher with some technical and Computer Science knowledge I am concerned with providing practical solutions with a DDI standard that supports real world use cases. I like the promise of the DDI Alliance to cover the whole data life cycle of research data and to help organizations and individuals to collaborate on the basis of data and metadata. I am convinced that the combination of subject independent standards with standards that are designed to support subject specific research will help to create a vivid working environment for researchers using data and metadata as their basis of knowledge. I would like to continue this work as a member of the DDI Scientific Board.

2023 DDI Executive Board and Scientific Board Candidates

Dear DDI community,

I am pleased to announce the candidates for the 2023 DDI Executive Board and Scientific Board elections.  The Executive Board has two seats eligible for election, while the Scientific Board has three seats eligible. The candidates include (listed in alphabetical order):

Executive Board (link to bios and position statements)

  • Libby Bishop (currently serving)
  • Johan Fihn Marberg

Scientific Board (link to bios and position statements)

  • Darren Bell (currently serving)
  • Noemi Betancort
  • Amber Leahey
  • Shane McChesney
  • Dan Smith
  • Wolfgang Zenk-Möltgen (currently serving)

In the next day, designated member representatives will receive an online ballot to vote.  The online ballot will close on Monday, July 31.

Thanks to all candidates for their willingness to contribute to the growth and development of the DDI Alliance.

Sincerely,

 

Jared Lyle
Executive Director, DDI Alliance

Conference On Smart Metadata for Official Statistics 2024 (COSMOS 2024) - Call for Contributions

Insee is pleased to invite the statistical community to submit contributions for the first Conference On Smart Metadata for Official Statistics 2024 (COSMOS 2024), to be held on 11-12 April 2024 in Paris, France. The COSMOS conference is a place where the official statistics community can work together to define, share, use, and manage smart metadata. Please see the call for contributions at http://cosmos-conference.org/2024/cfc.html for details on how to participate.

DDI Annual Meeting (May 30, 13:00-17:00 EDT): Registration + Agenda

Dear DDI community,

We invite you to join us at our upcoming Annual Meeting on Tuesday, 30 May, which will be held both in person and virtually.  We welcome anyone interested in DDI activities to attend the meeting.  

This year, we will combine both the Annual Meeting of Members and the Annual Meeting of the Scientific Community into one afternoon meeting.  During this time, we will review the Alliance's activities, including working groups and committees, and the Scientific Work Plan for the coming year.  The meeting will also provide an opportunity for member organizations to  discuss and provide feedback.
 
DDI Alliance Annual Meeting of Members and Meeting of the Scientific Community (hybrid: in-person at IASSIST meeting & virtual)
Flower Room (*please note the room change from the Cook Room, which is directly next to the Flower Room*), Philadelphia Marriott Old City, One Dock Street, Philadelphia, Pennsylvania, USA 
May 30, 2023 (Tuesday), 13:00-17:00 EDT

View the agenda

Please register for in person attendance using this form: https://forms.gle/waeXkJsXoNv288iB9

Please register for virtual attendance using this link: https://myumi.ch/5JxkG.   After registering, you will receive a confirmation email with Zoom login details.
 
Past annual meeting materials are available on the DDI web site: https://ddialliance.org/annual-meetings.  If you have any questions or concerns, please do not hesitate to reach out.  
Sincerely,
Jared

 
 
Jared Lyle
Executive Director, DDI Alliance
ICPSR, University of Michigan

Seeking Nominations for DDI Executive Board and Scientific Board Elections

Dear DDI community,

I am pleased to announce the upcoming 2023 DDI Executive Board and Scientific Board elections, scheduled to be held in June.  This is an opportunity for dedicated individuals to contribute to the growth and development of the DDI Alliance.  Newly-elected members will serve four-year terms.  

The Executive Board has two seats eligible for election, while the Scientific Board has three seats eligible.  If you are interested in standing as a candidate for either board or would like to recommend a potential candidate, please email secretariat@ddialliance.org.  Applications are due by Friday, June 16, 2023.

Allow me to provide a brief overview of each board's role within the Alliance:
  • The Executive Board: As the policymaking and oversight body of the Alliance, the Executive Board plays a crucial role in shaping the strategic direction and making decisions on allocation of funds.  Elected members must be representatives from Members of the Alliance.
  • The Scientific Board: Serving as the scientific and technical body, the Scientific Board represents the Scientific Community and facilitates the formulation and execution of the scientific work plan.  Elected members can be representatives from both Members and Associate Members of the Alliance. 
Both boards hold monthly meetings, typically lasting 1-1.5 hours. Currently, these meetings are held virtually, with an annual in-person gathering for the Scientific Board.

We kindly ask you to share this announcement with eligible individuals who would make suitable candidates for the Executive Board or Scientific Board positions.  We value diverse perspectives and welcome new voices to contribute to our shared mission.

Should you have any questions or suggestions, please do not hesitate to reach out to me directly.

Sincerely,
Jared

 

Jared Lyle
Executive Director, DDI Alliance

Call for participants: DDI-CDI Workshop at Dagstuhl, Sept. 2023

We are organising a workshop at Schloss Dagstuhl on Sept 24-29, 2023, in Wadern, Germany with a focus on DDI-CDI and its implementation. While the workshop is strictly limited for space, we would welcome participation from interested individuals. The topics under consideration are described below.
 

The workshop will include the members of the current DDI-CDI Working Group, but will also include outside experts. If you are implementing DDI-CDI or wish to learn more about it by being involved in a working group on the proposed topics, and want to attend the workshop, please send an expression of interest along with any questions to Arofan Gregory, chair of the DDI-CDI Working Group (ilg21@yahoo.com). We would appreciate a short statement of your background in working with metadata standards and data systems, and of your interest in DDI-CDI. We will prioritize those applicants who make a strong case for their contribution to the listed topics and indicate an interest in ongoing participation in the DDI-CDI WG.

 

Please contact us by 9 June, with the above information if you are interested in participating.

Some general information about the costs and the venue are given below. 

 

Practical Information

The workshop will be an in-person event, lasting for the entire week. Total numbers will be 25 people.  Schloss Dagstuhl is an immersive environment, and it is requested that participants be available for the entire week.

Please consult the Dagstuhl COVID-19 policy https://www.dagstuhl.de/en/guests/sars-cov2-prevention-measures

 

Travel and Accommodation Costs 

Accommodation and subsistence costs at Dagstuhl are subsidized and very reasonably priced (420 € for the week).  It will be the responsibility of applicants to fund their participation.

 
__________________
 

Topics for the CDI workshop:

  • Implementation guides 

    • UKDA

    • Sikt processing

    • Syntax representations

  • Syntax representations, especially Python, GraphQL – UCMIS level

  • Relationships to other standards including mapping

    • High-level with SKOS approaches

    • Low-level with mapping languages (could also work for syntax representations)

  • Positioning of CDI – framing, getting responses from participants

    • CDI in relationship to ontologies (description of real objects), to other metadata specifications (description of artifacts which can describe real objects)

  • Variable relationships

  • Non-numeric, non-code datums like images, audio, text … (segments)

15th European DDI Users Conference: Call for Papers

The call for papers for the 15th European DDI Users Conference (EDDI 2023) is now open.

The 15th Annual European DDI User Conference (EDDI 2023) is being hosted by the Slovenian Social Science Data Archives (ADP), and will be held as an in person event in Ljubljana, Slovenia. Online participation will also be available for those unable to travel.

The Data Documentation Initiative (DDI) is an international standard for describing the data produced by surveys and other observational methods in the social, behavioral, economic, and health sciences. The meeting will bring together DDI users and professionals from all over Europe and the world. Anyone interested in developing, applying, or using DDI is invited to attend and present.

The Conference timetable is:

Tutorials and Workshops: Monday 27 November 2023
Conference: Tuesday 28 November – Wednesday 29 November 2023
Side Meetings: Thursday 30 November – Friday 1 December 2023

If you are interested in submitting a proposal, the EDDI 2023 Conference website is at https://bit.ly/eddi2023

The deadline for submissions is September 4 2023, 23:59 CEST.

For questions or any other correspondence regarding the Call for Papers of EDDI 2023, please send an email to eddi23-prog@googlegroups.com

Jon Johnson & Mari Kleemola
Co-chairs EDDI 2023
https://www.eddi-conferences.eu

Webinar: FAIR Vocabularies in Population Research, 12 June, 12:00-13:30 UTC

Monday 12 June, 12:00-13:30 UTC
This event will launch the report ‘FAIR Vocabularies in Population Research’ https://doi.org/10.5281/zenodo.7818157 produced by the joint IUSSP-CODATA WG with the same name.  The speakers will present the report and its implications and discuss the next steps for implementing its recommendations.
IUSSP and CODATA co-sponsored a working group to study how population research can benefit from the rapidly developing standards and technologies associated with the FAIR principles that all data should be “Findable, Accessible, Interoperable, and Reusable” by both humans and machines (Wilkinson et al., 2016).
Demography is an empirically focused field with a long tradition of widely shared, easily accessible, data collections.  FAIR vocabularies, which allow machines to associate data with concepts, can save researchers hours of tedious work by automating processes of data discovery and harmonization.  The report introduces readers to international standards for documenting data (metadata) that underlie international infrastructures for producing and disseminating demographic data, and it recommends enhancing these services through application of the FAIR principles.  The report builds on the “Ten Simple Rules for making a vocabulary FAIR”  (Cox et al., 2021), prepared by a group formed at a workshop convened by CODATA and DDI to describe how a FAIR vocabulary will work with international standards for documenting and sharing social science data.
The working group calls for IUSSP to create a FAIR Vocabulary of Demography.  Online vocabularies including demographic terms already exist, and most of them define key terms in ways incompatible with demography.  Population research will be at a disadvantage without an authoritative FAIR vocabulary of its own.  Fortunately, a new FAIR Vocabulary of Demography can build upon IUSSP’s long history of support for dictionaries of demography in multiple languages.
Speakers:
  • George Alter, University of Michigan
  • Abdulla Gozalov, United Nations Statistics Division
  • Steven McEachern, Australian Data Archive, Autralian National University

Section 10.3 of the report provides specific recommendations for the DDI Alliance, including:

  1. We encourage the DDI Alliance to develop guidelines and practices for registries of vocabularies, variables, and value domains similar to the development occurring in the SDMX world. DDI registries should work to encourage reuse of survey instruments and coding schemes in ways that will make it easier to discover and harmonize data. Since the DDI community is very decentralized, we expect that DDI registries will be federated using the DDI Agency Registry to simplify the assignment of persistent identifiers.As an XML based standard since its inception, DDI has supported URNs but as new serializations emerge, support should be accelerated for RDF URIs that are natively resolvable to locations on the Web.
  2. IUSSP strongly recommends that data producers apply URIs when data is created. It is much more efficient for persistent identifiers to be assigned by data producers, and these identifiers will provide more accurate information than annotations applied by data repositories late in the data life cycle. Tools for assigning persistent identifiers throughout the data lifecycle are already available. Wherever possible, these URIs should point to existing FAIR vocabularies, such as ELSST and the future FAIR Vocabulary of Demography.
  3. The DDI Alliance should also take other steps to facilitate harmonization of data sets. The assignment of persistent identifiers described in DDI registries is a pre-condition for reducing the costs of data harmonization, but other steps, such as using tools like SKOS to map variables to concepts are needed. We strongly encourage the DDI Alliance to contribute to research and the development of tools for automating linking identifiers across registries discussed below.