Data Documentation Initiative Codebook
Countries that developed this resource Worldwide
Created in 2000
How to cite this record FAIRsharing.org: DDI-Codebook; Data Documentation Initiative Codebook; DOI: https://doi.org/10.25504/FAIRsharing.EZCpPd; Last edited: April 27, 2021, 2:26 p.m.; Last accessed: May 11 2021 4:50 a.m.
Record added: July 18, 2020, 1:34 p.m.
Record updated: April 20, 2021, 4:54 p.m. by The FAIRsharing Team.
Edits to 'https://fairsharing.org/FAIRsharing.EZCpPd' by 'The FAIRsharing Team' at 16:54, 20 Apr 2021 (approved): 'shortname' has been modified: Before: DDI-C After: DDI-Codebook 'name' has been modified: Before: Data Documentation Initiative Codebook (DDI-Codebook) After: Data Documentation Initiative Codebook
Edits to 'https://fairsharing.org/FAIRsharing.EZCpPd' by 'jlyle' at 05:02, 20 Jul 2020 (approved): 'contactORCID' has been modified: Before: https://orcid.org/0000-0003-1294-4490 After: 0000-0003-1294-4490
Edits to 'https://fairsharing.org/FAIRsharing.EZCpPd' by 'jlyle' at 05:01, 20 Jul 2020 (approved): 'contactEmail' has been modified: Before: firstname.lastname@example.org After: email@example.com 'contact' has been modified: Before: Jared Lyle After: Wendy Thomas 'contactORCID' has been modified: Before: 0000-0002-6168-6531 After: https://orcid.org/0000-0003-1294-4490
|contact form||Contact Form|
|support email||DDI Secretariat|
|online documentation||Field-level Documentation|
|online documentation||Markup Examples v2.5|
|schema file||Schema v2.5|
|Contact||Wendy Thomas ORCID|
No XSD schemas defined
Conditions of UseApplies to: Data use
No publications available
No guidelines defined
No semantic standards defined
Models and Formats
No identifier schema standards defined
No metrics standards defined
Harvard Dataverse is a research data repository running on the open source web application Dataverse. Harvard Dataverse is fully open to the public, and allows upload and browsing of data from all fields of research, and is free for all researchers worldwide (up to 1 TB). Links to related grants, authors, software and research products are provided. Harvard Dataverse supports managed access (with an access request workflow) as well as embargoing generally and during peer review. Dataverse allows users to share, preserve, cite, explore, and analyse research data. It facilitates making data available to others, and allows you to replicate others' work more easily. Researchers, data authors, publishers, data distributors, and affiliated institutions all receive academic credit and web visibility. The Harvard Database receives support from Harvard University, public and private grants, and an emergent consortium model.
Inter-university Consortium for Political and Social Research
ICPSR is a data archive of behavioral and social science research data. An international consortium of more than 750 academic institutions and research organizations, ICPSR provides leadership and training in data access, curation, and methods of analysis for the social science research community. ICPSR is a CoreTrustSeal core certified repository and was a 2019 United States National Medal for Museum and Library Service recipient, the nation’s highest honor given to museums and libraries that make significant and exceptional contributions to their communities.
Health and Medical Care Archive
The Health and Medical Care Archive (HMCA) is the data archive of the Robert Wood Johnson Foundation (RWJF), the largest philanthropy devoted exclusively to health and health care in the United States. Operated by the Inter-university Consortium for Political and Social Research (ICPSR) at the University of Michigan with funding from RWJF, HMCA preserves and disseminates data collected by selected research projects funded by RWJF and facilitates secondary analyses of the data. The data collections in HMCA primarily includes large-scale surveys of the American public about public health, attitudes towards health reform, and access to medical care; surveys of health care professionals and organizations, public health professionals, and nurses; evaluations of innovative programs for the delivery of health care, and many other topics and populations of interest. Our goal is to build a culture of health by increasing the understanding of health and health care and the factors that contribute to health in the United States through secondary analysis of RWJF-supported data collections.
Data Sharing for Demographic Research
Data Sharing for Demographic Research (DSDR) supports the demographic community by disseminating, archiving, and preserving data relevant for population studies. The mission of DSDR is to serve as a locus of information for researchers who collect, analyze, and distribute primary data as well as researchers who analyze secondary data. DSDR aims to foster interdisciplinary collaborations between Demography and other disciplines. DSDR is located within ICPSR and supported by the Population Dynamics Branch (PDB) of the Eunice Kennedy Shriver National Institute of Child Health and Human Development (U24 HD048404).
Qualitative Data Repository
The Qualitative Data Repository (QDR) is a dedicated archive for storing and sharing digital data (and accompanying documentation) generated or collected through qualitative and multi-method research in the social sciences. QDR provides search tools to facilitate the discovery of data, and also serves as a portal to material beyond its own holdings, with links to U.S. and international archives. The repository’s initial emphasis is on political science. Four beliefs underpin the repository's mission: data that can be shared and reused should be; evidence-based claims should be made transparently; teaching is enriched by the use of well-documented data; and rigorous social science requires common understandings of its research methods.
Scholars Portal Dataverse
Scholars Portal Dataverse is a repository of research data in all fields of research. Researchers can share, publish, archive, find and cite data across all research fields. Researchers from subscribing institutions can use Dataverse to directly deposit data, create metadata, release and share data openly or privately, visualize and explore data, and search for data.
DataverseNL provides online storage, sharing and registration of research data, during the research period and after its completion. DataverseNL is a shared service provided by participating institutions and DANS. DataverseNL uses the Dataverse software developed by Harvard University, which is used worldwide.
Norwegian Centre for Research Data
The Norwegian Centre for Research Data (NSD) is one of the largest archives for research data of its kind and provides data to researchers and students in Norway and abroad. Additionally, the NSD is a resource centre which assists researchers with regard to data gathering, data analysis, and issues of methodology, privacy and research ethics. The NSD is a certified archive (certified with the Core Trust Seal), and a member of DataCite. The NSD is also the data processor, data distributor and archive for the ESS – European Social Survey (http://www.europeansocialsurvey.org). The NSD is the Norwegian Service Provider for CESSDA (http://cessda.eu)
Portail Data INRAE
Portail Data INRAE is offered by INRAE as part of its mission to open the results of its research. INRAE is Europe’s top agricultural research institute and the world’s number two centre for the agricultural sciences. Data INRAE will share research data in relation to food, nutrition, agriculture and environment. It includes experimental, simulation and observation data, omics data, survey and text data. Only data produced by or in collaboration with INRAE will be hosted in the repository, but anyone can access the metadata and the open data. Data INRAE is built on software from the Dataverse Project.
Australian Data Archive
The Australian Data Archive (ADA) provides a national service for the collection and preservation of digital research data. ADA disseminates this data for secondary analysis by academic researchers and other users. The archive is based in the ANU Centre for Social Research and Methods (CSRM) at the Australian National University (ANU).
e-cienciaDatos is a multidisciplinary data repository that houses the scientific datasets of researchers from the public universities of the Community of Madrid and the UNED, members of the Consorcio Madroño, in order to give visibility to these data. The purpose of this repository is to ensure data preservation and to facilitate data access and reuse. e-cienciaDatos collects datasets from of each of the member universities. e-cienciaDatos offers the deposit and publication of datasets, assigning a digital object identifier DOI to each of them. The association of a dataset with a DOI will facilitate data verification, dissemination, reuse, impact and long-term access. In addition, the repository provides a standardized citation for each dataset, which contains sufficient information so that it can be identified and located, including the DOI.
heiDATA is Heidelberg University’s research data repository. It is managed by the Competence Centre for Research Data, a joint institution of the University Library and the Computing Centre. All researchers affiliated with Heidelberg University can use this service for archiving and publishing their data. heiDATA runs on software from the Dataverse Project.
UNC Dataverse is a research data repository hosted by the Odum Institute at the University of North Carolina at Chapel Hill. UNC Dataverse is an open access repository that accepts data deposits from individual researchers, research groups, institutions, journals, and other entities from all disciplinary domains. UNC Dataverse offers value-added features that support archiving, discovery, and sharing of research data that align with FAIR principles for findable, accessible, interoperable, reusable data.
National Archive of Criminal Justice Data
Established in 1978, the National Archive of Criminal Justice Data (NACJD) archives and disseminates data on crime and justice for secondary analysis. The archive contains data from over 2,700 curated studies or statistical data series. NACJD is home to several large-scale and well known datasets, including the National Crime Victimization Survey (NCVS), the FBI's Uniform Crime Reports (UCR), the FBI's National Incident-Based Reporting System (NIBRS), and the Project on Human Development in Chicago Neighborhoods (PHDCN). In addition to making data available, NACJD curates and preserves data to ensure that they are accessible now and in the future. Located within the Inter-University Consortium for Political and Social Research (ICPSR), a research center of the Institute for Social Research (ISR) at the University of Michigan, NACJD is sponsored by the Bureau of Justice Statistics (BJS), the National Institute of Justice (NIJ), and the Office of Juvenile Justice and Delinquency Prevention (OJJDP) of the United States Department of Justice.
Civic Learning, Engagement, and Action Data Sharing
Researchers from a wide variety of disciplines study civic education, civic action, and the many relationships between the two. Civic Learning, Engagement, and Action Data Sharing (CivicLEADS) provides infrastructure for researchers to share and access high-quality datasets which can be used to study civic education and involvement. Funded by a grant from the Spencer Foundation and part of ICPSR's Education and Child Care Data Archives at the University of Michigan, CivicLEADS provides a centralized repository for this multi-disciplinary research area, with data being created across education, political science, developmental sciences, and other disciplines. Researchers can access quantitative and qualitative data on a broad range of topics for secondary analysis as well as sharing their own primary research data. CivicLEADS includes datasets from other ICPSR archives and seeks out emerging data collected by studies still in the field. Beyond facilitating the sharing and discovery of data, CivicLEADS seeks to create a learning community around civic education and engagement research. We strive to form relationships with and between investigators and researchers at every level—from students to emeriti faculty. Data shared in this archive have been documented with thorough metadata, and tools drawing upon these metadata allow researchers to explore and compare variables both within and between studies. By providing tutorials, webinars, and in-person training, CivicLEADS connects researchers with data and facilitates the future of civic education and civic action research.
The Tromsø Repository of Language and Linguistics
The Tromsø Repository of Language and Linguistics (TROLLing) is a repository of data, code, and other related materials used in linguistic research. The repository is open access, which means that all information is available to everyone. All postings are accompanied by searchable metadata that identify the researchers, the languages and linguistic phenomena involved, the statistical methods applied, and scholarly publications based on the data (where relevant). DataverseNO is aligned with the FAIR Guiding Principles for scientific data management and stewardship. Being part of DataverseNO, TROLLing is CoreTrustSeal certified.
DataverseNO (https://dataverse.no/) is a national, generic repository for open research data, owned and operated by UiT The Arctic University of Norway. DataverseNO is aligned with the FAIR Guiding Principles for scientific data management and stewardship. The technical infrastructure of the repository is based on the open source application Dataverse, which is developed by an international developer and user community led by Harvard University. DataverseNO is CoreTrustSeal certified.
Finnish Social Science Data Archive
The Finnish Social Science Data Archive (FSD) is a national-level service resource for research and teaching in Finland. FSD promotes data sharing and curates and disseminates digital research data for research, teaching and studying purposes. FSD serves both Finnish and international users. FSD is an expert in the curation and preservation of digital research data collected to study society, people and culture. FSD focuses on acquiring Social Science data, but data from other relevant fields (Arts and Humanities, Education, and Health Science) is also archived. FSD is Finland's service provider for CESSDA ERIC, the Consortium of European Social Science Data Archives.
arthistoricum.net@heiDATA is the research data repository of arthistoricum.net (Specialized Information Service Art - Photography - Design). It provides art historians with the opportunity to permanently publish and archive research data in the field of art history in connection with an open access online publication (e.g. article, ejournal, ebook) hosted by Heidelberg University Library. All research data e.g. images, videos, audio files, tables, graphics etc. receive a DOI (Digital Object Identifier). The data publications can be cited, viewed and permanently linked to as distinct academic output.
Propylaeum@heiDATA is the research data repository of Propylaeum (Specialized Information Service Classics). It provides classical scholars with the opportunity to archive their research data permanently in connection with an open access online publication (e.g. article, ejournal, ebook) hosted by Heidelberg University Library. All research data e.g. images, videos, audio files, tables, graphics receive a DOI (Digital Object Identifier). The data publications can be cited, viewed and permanently linked to as distinct academic output.
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