Data Documentation Initiative Lifecycle (DDI-Lifecycle)

Abbreviation: DDI-L

General Information

Data Documentation Initiative (DDI) Lifecycle (DDI-Lifecycle, DDI-L) is designed to document and manage data across the entire life cycle, from conceptualization to data publication, analysis and beyond. The freely available international DDI standards describe data that result from observational methods in the social, behavioral, economic, and health sciences. DDI is used to document data in over 80 countries of the world. It encompasses all of the DDI-Codebook specification and extends it. Based on XML Schemas, DDI-Lifecycle is modular and extensible.

Homepage https://ddialliance.org/Specification/DDI-Lifecycle/3.3/

Countries that developed this resource Worldwide

Created in 2008

Taxonomic range

Homo sapiens

Knowledge Domains

Subjects

How to cite this record FAIRsharing.org: DDI-L; Data Documentation Initiative Lifecycle (DDI-Lifecycle); DOI: https://doi.org/10.25504/FAIRsharing.1t5ws6; Last edited: July 20, 2020, 9:44 a.m.; Last accessed: Oct 24 2020 10:11 a.m.

This record is maintained by jlyle ORCID

Record added: July 22, 2015, 12:39 p.m.
Record updated: July 20, 2020, 5:03 a.m. by jlyle.

Show edit history

Edits to 'https://fairsharing.org/FAIRsharing.1t5ws6' by 'jlyle' at 05:03, 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.1t5ws6' by 'jlyle' at 05:00, 20 Jul 2020 (approved):

	'contactEmail' has been modified:
		Before: lyle@umich.edu
		After: wlt@umn.edu

	'yearOfCreation' has been modified:
		Before: 1995
		After: 2008

	'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

Edits to 'https://fairsharing.org/FAIRsharing.1t5ws6' by 'The FAIRsharing Team' at 13:34, 18 Jul 2020 (approved):

	'supportLinks' has been modified:
		Before:
			FAQ|http://www.ddialliance.org/resources/faq.html
			contact form|http://www.ddialliance.org/contact-us
			email|ddi@icpsr.umich.edu
			training|http://www.ddialliance.org/training/training-library
		After:
			FAQ|http://www.ddialliance.org/resources/faq.html
			contact form|http://www.ddialliance.org/contact-us
			email|ddi@icpsr.umich.edu
			help|http://www.ddialliance.org/Specification/DDI-Lifecycle/3.3/DDI_3_3_2020-04-15.zip
			online documentation|https://ddi-lifecycle-technical-guide.readthedocs.io/en/latest/
			online documentation|http://www.ddialliance.org/system/files/DDI%203.2%20Best%20Practices_0.pdf
			online documentation|https://ddialliance.github.io/ddimodel-web/DDI-L-3.3/
			schema file|https://ddialliance.org/Specification/DDI-Lifecycle/3.3/XMLSchema/
			training|http://www.ddialliance.org/training/training-library
			twitter|@DDIAlliance
		Added:
			help|http://www.ddialliance.org/Specification/DDI-Lifecycle/3.3/DDI_3_3_2020-04-15.zip
			online documentation|https://ddi-lifecycle-technical-guide.readthedocs.io/en/latest/
			online documentation|http://www.ddialliance.org/system/files/DDI%203.2%20Best%20Practices_0.pdf
			online documentation|https://ddialliance.github.io/ddimodel-web/DDI-L-3.3/
			schema file|https://ddialliance.org/Specification/DDI-Lifecycle/3.3/XMLSchema/
			twitter|@DDIAlliance
		Removed:

	'name' has been modified:
		Before: Data Documentation Initiative
		After: Data Documentation Initiative Lifecycle (DDI-Lifecycle)

	'licences' has been modified:
		Before:
			GNU Lesser General Public License (LGPL) 3.0|https://www.gnu.org/licenses/lgpl.html|Data
		After:
			Creative Commons Attribution 4.0 International (CC BY 4.0)|https://creativecommons.org/licenses/by/4.0/|Data
		Added:
			Creative Commons Attribution 4.0 International (CC BY 4.0)|https://creativecommons.org/licenses/by/4.0/|Data
		Removed:
			GNU Lesser General Public License (LGPL) 3.0|https://www.gnu.org/licenses/lgpl.html|Data

	'onto_disciplines' has been modified:
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			Biomedical Science
			Economics
			Health Science
			Social Science
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			Biomedical Science
			Economics
			Health Science
			Social Science
			Social and Behavioural Science
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			Social and Behavioural Science
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	'onto_domains' has been modified:
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			behavior
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			Classification
			questionnaire
			study design
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			Classification
			questionnaire
			study design
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			behavior

	'related_standards' has been modified:
		Before:
			Resource Description Framework
			Extended Knowledge Organization System
			Data Documentation Initiative Controlled Vocabularies
			CESSDA Vocabulary
		After:
			Resource Description Framework
			Extended Knowledge Organization System
			Data Documentation Initiative Controlled Vocabularies
			CESSDA Vocabulary
			Extensible Markup Language
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			Extensible Markup Language
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	'dataProcesses' has been modified:
		Before:
		After:
			View / Download Specification v3.3, data release, https://ddialliance.org/Specification/DDI-Lifecycle/3.3/XMLSchema/FieldLevelDocumentation/
		Added:
			View / Download Specification v3.3, data release, https://ddialliance.org/Specification/DDI-Lifecycle/3.3/XMLSchema/FieldLevelDocumentation/
		Removed:

	'shortname' has been modified:
		Before: DDI
		After: DDI-L

	'homepage' has been modified:
		Before: http://www.ddialliance.org/
		After: https://ddialliance.org/Specification/DDI-Lifecycle/3.3/

	'description' has been modified:
		Before: The freely available international DDI standard describes data that result from observational methods in the social, behavioral, economic, and health sciences. DDI is used to document data in over 80 countries of the world.
		After: Data Documentation Initiative (DDI) Lifecycle (DDI-Lifecycle, DDI-L) is designed to document and manage data across the entire life cycle, from conceptualization to data publication, analysis and beyond. The freely available international DDI standards describe data that result from observational methods in the social, behavioral, economic, and health sciences. DDI is used to document data in over 80 countries of the world. It encompasses all of the DDI-Codebook specification and extends it. Based on XML Schemas, DDI-Lifecycle is modular and extensible.

Edits to 'https://fairsharing.org/FAIRsharing.1t5ws6' by 'The FAIRsharing Team' at 10:52, 09 Jul 2019 (approved):

	'shortname' has been modified:
		Before: DDI 
		After: DDI

	'onto_disciplines' has been modified:
		Before:
			Biomedical Science
			Health Sciences
			Social Sciences
		After:
			Biomedical Science
			Economics
			Health Sciences
			Social Sciences
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			Economics
		Removed:

	'onto_domains' has been modified:
		Before:
			Economics
			behavior
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			behavior
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			Economics

Edits to 'https://fairsharing.org/FAIRsharing.1t5ws6' by 'The FAIRsharing Team' at 19:16, 26 Sep 2018 (approved):

	'organizations' has been modified:
		Before:
			Data Documentation Initiative (DDI) Alliance|http://www.ddialliance.org|Funds
			National Science Foundation|https://www.nsf.gov/|Funds
			Data Documentation Initiative (DDI) Alliance|http://www.ddialliance.org|Maintains
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			Data Documentation Initiative (DDI) Alliance|http://www.ddialliance.org|Maintains,Funds
			National Science Foundation|https://www.nsf.gov/|Funds
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			Data Documentation Initiative (DDI) Alliance|http://www.ddialliance.org|Maintains,Funds
		Removed:
			Data Documentation Initiative (DDI) Alliance|http://www.ddialliance.org|Funds
			Data Documentation Initiative (DDI) Alliance|http://www.ddialliance.org|Maintains

	'miriam_id' has been modified:
		Before: None
		After:

Edits to 'https://fairsharing.org/FAIRsharing.1t5ws6' by 'jlyle' at 15:26, 29 Mar 2017 (approved):

	'description' has been modified:
		Before: The freely available international DDI standard describes data that result from observational methods in the social, behavioral, economic, and health sciences. DDI is used to document data in over 60 countries of the world.
		After: The freely available international DDI standard describes data that result from observational methods in the social, behavioral, economic, and health sciences. DDI is used to document data in over 80 countries of the world.

In Collections

National Child Development Study (UK)

Support

General

FAQ	FAQ
contact form	Contact Form
support email	General Contact
help	Download Documentation (ZIP)
online documentation	Technical Guide
online documentation	Implementation Guide
online documentation	DDI-L Model Documentation v3.3
schema file	Schema v3.3
training	Training Library
twitter	@DDIAlliance

Additional Information

Contact

Wendy Thomas ORCID

Tools

DDI Tools

http://www.ddialliance.org/resources/tools

Schemas

https://ddialliance.org/Specification/DDI-Lifecycle/3.3/XMLSchema/

No XSD schemas defined

Access / Retrieve Data

Conditions of Use

Applies to: Data use

Creative Commons Attribution 4.0 International (CC BY 4.0)

Data Release

View / Download Specification v3.3

https://ddialliance.org/Specification/DDI-Lifecycle/3.3/XMLSchema/Fiel ...

Publications

The data documentation initiative: a preservation standard for research

Rasmussen KB, Blank G
Archival Science 2007

View Publication

The Data Documentation Initiative The Value and Significance of a Worldwide Standard

Blank G
Social Science Computer Review 2004

Data Documentation Initiative: Toward a Standard for the Social Sciences

Mary Vardigan, Pascal Heus, Wendy Thomas
International Journal of Digital Curation 2008

View Publication

Related Standards

Reporting Guidelines

No guidelines defined

Terminology Artifacts

Data Documentation Initiative Controlled Vocabularies

Models and Formats

Identifier Schemas

No identifier schema standards defined

Metrics

No metrics standards defined

Related Databases (3)

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.

UK Data Archive
The UK Data Archive is an internationally acknowledged centre of expertise in acquiring, curating and providing access to social science and humanities data. We were founded in 1967, at the University of Essex, with the support of the then Social Science Research Council, with the aim of curating high-quality research data for analysis and reuse. The Economic and Social Research Council (ESRC) has continued to provide long-term commitment to the Data Archive and we are now a significant part of their UK data infrastructure. Since 2005 we have been designated a Place of Deposit by the National Archives, allowing us to curate public records. The UK Data Archive is the lead organisation of the UK Data Service, which provides unified access to the UK's largest collection of social, economic and population data. Funded by the ESRC, the UK Data Service provides access to regional, national and international social and economic data, support for policy-relevant research and guidance and training for the development of skills in data use.

CLOSER Discovery
CLOSER Discovery enables researchers to search and browse questionnaires and data from eight leading UK longitudinal studies. Relevant survey questions and variables, which can be filtered by study, topic and life stage, are available. Accessing data from each study varies according to the source and data type.

Implementing Policies

ESRC Data Policies and Standards

Credit

Record Maintainer

This record is maintained by jlyle ORCID

Funds

National Science Foundation (NSF), USA (Government body)
Data Documentation Initiative (DDI) Alliance (Consortium) Lead

Maintains

Data Documentation Initiative (DDI) Alliance (Consortium) Lead

Grant Number(s)

SBR-9617813 (National Science Foundation (NSF), USA)

Data Documentation Initiative Lifecycle (DDI-Lifecycle)

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