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	<updated>2026-04-06T14:00:07Z</updated>
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		<id>https://coptr.digipres.org/index.php?title=Dataverse&amp;diff=2783</id>
		<title>Dataverse</title>
		<link rel="alternate" type="text/html" href="https://coptr.digipres.org/index.php?title=Dataverse&amp;diff=2783"/>
		<updated>2016-01-05T14:34:57Z</updated>

		<summary type="html">&lt;p&gt;Ecastro: Fixed incorrect links&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{Infobox_tool&lt;br /&gt;
|purpose=The Dataverse is an open source ([https://github.com/IQSS/dataverse code is available on GitHub]) web application to share, preserve, cite, explore and analyze research data.&lt;br /&gt;
|image=&lt;br /&gt;
|homepage=http://dataverse.org/&lt;br /&gt;
|license=&lt;br /&gt;
|platforms=&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
&amp;lt;!-- Delete the Categories that do not apply --&amp;gt;&lt;br /&gt;
[[Category:Active Data Storage]]&lt;br /&gt;
[[Category:Preservation System]]&lt;br /&gt;
[[Category:Managing Active Research Data]]&lt;br /&gt;
[[Category:Storage]]&lt;br /&gt;
[[Category:Research Data]]&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
= Description =&lt;br /&gt;
'Dataverse' is an open source ([https://github.com/IQSS/dataverse code is available on GitHub]) web application to share, preserve, cite, explore and analyze research data. It facilitates making data available to others, and allows you to replicate others' work ([http://dataverse.org/about/ see their About page]). Researchers, data authors, publishers, data distributors, and affiliated institutions all receive appropriate credit via a data citation with a persistent identifier (DOI, or Handle).&lt;br /&gt;
&lt;br /&gt;
A Dataverse repository hosts multiple dataverses ([http://guides.dataverse.org/en/4.0/_images/Dataverse-Diagram.png see diagram]). Each dataverse contains dataset(s) or other dataverses, and each dataset contains descriptive metadata and data files (including documentation and code that accompany the data - [http://guides.dataverse.org/en/4.0/_images/DatasetDiagram.png see diagram]). &lt;br /&gt;
====Provider====&lt;br /&gt;
Institute for Quantitative Social Science at Harvard University, along with many collaborators and contributors worldwide.&lt;br /&gt;
====Licensing and cost====&lt;br /&gt;
[http://www.apache.org/licenses/LICENSE-2.0.html Apache 2 License] &amp;amp;ndash; free.&lt;br /&gt;
====Development activity====&lt;br /&gt;
Version 4.0 was released in April 2015. The current version (in December 2015) is 4.2.2.&lt;br /&gt;
The software is continually development, as revealed by an active [https://github.com/IQSS/dataverse/issues issues] tracking page. &amp;amp;nbsp;The project is Harvard-sponsored, and appears to have support for the foreseeable future.&lt;br /&gt;
====Platform and interoperability====&lt;br /&gt;
The Dataverse makes use of the following components: Java Server Faces; Enterprise Java Beans; PostgreSQL; Solr; and R and Zelig.&lt;br /&gt;
Prerequisites for installation include Oracle JDK or OpenJDK, a &amp;amp;ldquo;virgin&amp;amp;rdquo; installation of Glassfish Version 4.1+, preferably as part of the NetBeans Web Development bundle, PostgreSQL Version 9.3+, and R.&lt;br /&gt;
The software was designed to integrate reCAPTCHA, Google Analystics, ImageMagick, Shibboleth, and DOI registration via EZID if the installer so wishes.&lt;br /&gt;
The Dataverse currently has [http://guides.dataverse.org/en/latest/api/index.html multiple open APIs available], which allow for searching, depositing and accessing data.&lt;br /&gt;
====Functional notes====&lt;br /&gt;
Dataverses can be configured for multiple levels of access (at the dataverse, dataset and file level).&lt;br /&gt;
Dataverse will accept any format, but will give full support to tabular data or fits file data (astronomy format). SPSS, STATA, R and csv are the preferred formats; data in these formats will be eligible for subsettable features, multiple formats for download, and a Universal Numerical Fingerprint (UNF). These files will be eligible for subsetting and pre-defined measurements.&lt;br /&gt;
Dataverse has the capability to register DOIs from EZID, which allows the repository to assign persistent identifiers to data sets.&lt;br /&gt;
====Documentation and user support====&lt;br /&gt;
The website contains extensive software documentation, including user, installer, and developer [http://guides.dataverse.org/en/latest/ guides]. &amp;amp;nbsp;A [https://groups.google.com/forum/#!forum/dataverse-community Users google group] appears to be reasonably active, along with a specific support email address.&lt;br /&gt;
====Usability====&lt;br /&gt;
The Dataverse software provides a web-based interface for both administrators and users.&lt;br /&gt;
The package includes an installer, which is run through the command line; basic install is designed to be very quick. Comfort with command-line interface and general systems knowledge appear to be crucial for configuration and installation of any add-ons.&lt;br /&gt;
====Expertise required====&lt;br /&gt;
To take full advantage of the archival management features in the software, users should have a firm grasp on the metadata expectations for their field.&lt;br /&gt;
====Standards compliance====&lt;br /&gt;
The software supports numerous metadata standards, including DDI, Dublin Core, Data Cite, Virtual Observatory (for astronomy), ISA-Tab (for biomedical). Each dataset is also given a data citation with a persistent global unique identifier that is in compliance with DataCite and the [https://www.force11.org/group/joint-declaration-data-citation-principles-final Joint Declaration of Data Citation Principles].&lt;br /&gt;
====Influence and take-up====&lt;br /&gt;
Current installations include&lt;br /&gt;
*[https://dataverse.harvard.edu Harvard University]: A collaboration with the [http://www.iq.harvard.edu/ Institute for Quantitative Social Science (IQSS)], the Harvard Library, and Harvard University Information Technology (HUIT): the [http://dataverse.harvard.edu Harvard Dataverse ] is a repository for sharing, citing, analyzing, and preserving research data; open to all scientific data from all disciplines worldwide.&lt;br /&gt;
*[http://www.irss.unc.edu/odum/contentSubpage.jsp?nodeid=11 Odum Institute]&lt;br /&gt;
*[https://dataverse.nl Dutch Universities (DANS)]&lt;br /&gt;
*[http://dvn.fudan.edu.cn/dvn/ Fudan University]&lt;br /&gt;
*[https://dataverse.library.ualberta.ca/dvn/ University of Alberta Libraries]&lt;br /&gt;
*[http://130.226.229.76/dvn/ Department of Cross Cultural and Regional Studies, University of Copenhagen] (ToRS)&lt;br /&gt;
*[http://dvn.library.ubc.ca/dvn/ ABACUS - British Columbia Research Libraries' Data Services]&lt;br /&gt;
*[http://dataverse.scholarsportal.info/dvn/ Scholars Portal - Ontario Council of University Libraries (OCUL)]&lt;br /&gt;
*[https://heidata.uni-heidelberg.de/dvn/ HeiDATA - Heidelberg University]&lt;br /&gt;
*[http://opendata.uit.no/dvn/ UiT Open Research Data - UiT The Arctic University of Norway]&lt;br /&gt;
&lt;br /&gt;
= User Experiences =&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
= Development Activity =&lt;br /&gt;
&lt;br /&gt;
{{Infobox_tool_details&lt;br /&gt;
|ohloh_id=Dataverse&lt;br /&gt;
}}&lt;/div&gt;</summary>
		<author><name>Ecastro</name></author>
	</entry>
	<entry>
		<id>https://coptr.digipres.org/index.php?title=Dataverse&amp;diff=2782</id>
		<title>Dataverse</title>
		<link rel="alternate" type="text/html" href="https://coptr.digipres.org/index.php?title=Dataverse&amp;diff=2782"/>
		<updated>2015-12-21T14:12:57Z</updated>

		<summary type="html">&lt;p&gt;Ecastro: Updated information further since it hasnt been updated since 2013.&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{Infobox_tool&lt;br /&gt;
|purpose=The Dataverse is an open source ([https://github.com/IQSS/dataverse.org code is available on GitHub]) web application to share, preserve, cite, explore and analyze research data.&lt;br /&gt;
|image=&lt;br /&gt;
|homepage=http://dataverse.org/&lt;br /&gt;
|license=&lt;br /&gt;
|platforms=&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
&amp;lt;!-- Delete the Categories that do not apply --&amp;gt;&lt;br /&gt;
[[Category:Active Data Storage]]&lt;br /&gt;
[[Category:Preservation System]]&lt;br /&gt;
[[Category:Managing Active Research Data]]&lt;br /&gt;
[[Category:Storage]]&lt;br /&gt;
[[Category:Research Data]]&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
= Description =&lt;br /&gt;
'Dataverse' is an open source ([https://github.com/IQSS/dataverse.org code is available on GitHub]) web application to share, preserve, cite, explore and analyze research data. It facilitates making data available to others, and allows you to replicate others' work ([http://dataverse.org/about/see their About page]). Researchers, data authors, publishers, data distributors, and affiliated institutions all receive appropriate credit via a data citation with a persistent identifier (DOI, or Handle).&lt;br /&gt;
&lt;br /&gt;
A Dataverse repository hosts multiple dataverses ([http://guides.dataverse.org/en/4.0/_images/Dataverse-Diagram.png see diagram]). Each dataverse contains dataset(s) or other dataverses, and each dataset contains descriptive metadata and data files (including documentation and code that accompany the data - [http://guides.dataverse.org/en/4.0/_images/DatasetDiagram.png see diagram]). &lt;br /&gt;
====Provider====&lt;br /&gt;
Institute for Quantitative Social Science at Harvard University, along with many collaborators and contributors worldwide.&lt;br /&gt;
====Licensing and cost====&lt;br /&gt;
[http://www.apache.org/licenses/LICENSE-2.0.html Apache 2 License] &amp;amp;ndash; free.&lt;br /&gt;
====Development activity====&lt;br /&gt;
Version 4.0 was released in April 2015. The current version (in December 2015) is 4.2.2.&lt;br /&gt;
The software is continually development, as revealed by an active [https://github.com/IQSS/dataverse/issues issues] tracking page. &amp;amp;nbsp;The project is Harvard-sponsored, and appears to have support for the foreseeable future.&lt;br /&gt;
====Platform and interoperability====&lt;br /&gt;
The Dataverse makes use of the following components: Java Server Faces; Enterprise Java Beans; PostgreSQL; Solr; and R and Zelig.&lt;br /&gt;
Prerequisites for installation include Oracle JDK or OpenJDK 1.7.x, a &amp;amp;ldquo;virgin&amp;amp;rdquo; installation of Glassfish Version 4.1+, preferably as part of the NetBeans Web Development bundle, PostgreSQL Version 9.3+, and R.&lt;br /&gt;
The software was designed to integrate reCAPTCHA, Google Analystics, ImageMagick, Shibboleth, and DOI registration via EZID if the installer so wishes.&lt;br /&gt;
The Dataverse currently has [http://guides.dataverse.org/en/latest/api/index.html multiple open APIs available], which allow for searching, depositing and accessing data.&lt;br /&gt;
====Functional notes====&lt;br /&gt;
Dataverses can be configured for multiple levels of access (at the dataverse, dataset and file level).&lt;br /&gt;
Dataverse will accept any format, but will give full support to tabular data or fits file data (astronomy format). SPSS, STATA, R and csv are the preferred formats; data in these formats will be eligible for subsettable features, multiple formats for download, and a Universal Numerical Fingerprint (UNF). These files will be eligible for subsetting and pre-defined measurements.&lt;br /&gt;
Dataverse has the capability to register DOIs from EZID, which allows the repository to assign persistent identifiers to data sets.&lt;br /&gt;
====Documentation and user support====&lt;br /&gt;
The website contains extensive software documentation, including user, installer, and developer [http://guides.dataverse.org/en/latest/ guides]. &amp;amp;nbsp;A [https://groups.google.com/forum/#!forum/dataverse-community Users google group] appears to be reasonably active, along with a specific support email address.&lt;br /&gt;
====Usability====&lt;br /&gt;
The Dataverse software provides a web-based interface for both administrators and users.&lt;br /&gt;
The package includes an installer, which is run through the command line; basic install is designed to be very quick. Comfort with command-line interface and general systems knowledge appear to be crucial for configuration and installation of any add-ons.&lt;br /&gt;
====Expertise required====&lt;br /&gt;
To take full advantage of the archival management features in the software, users should have a firm grasp on the metadata expectations for their field.&lt;br /&gt;
====Standards compliance====&lt;br /&gt;
The software supports numerous metadata standards, including DDI, Dublin Core, Data Cite, Virtual Observatory (for astronomy), ISA-Tab (for biomedical). Each dataset is also given a data citation with a persistent global unique identifier that is in compliance with DataCite and the [https://www.force11.org/group/joint-declaration-data-citation-principles-final Joint Declaration of Data Citation Principles].&lt;br /&gt;
====Influence and take-up====&lt;br /&gt;
Current installations include&lt;br /&gt;
*[https://dataverse.harvard.edu Harvard University]: A collaboration with the [http://www.iq.harvard.edu/ Institute for Quantitative Social Science (IQSS)], the Harvard Library, and Harvard University Information Technology (HUIT): the [http://dataverse.harvard.edu Harvard Dataverse ] is a repository for sharing, citing, analyzing, and preserving research data; open to all scientific data from all disciplines worldwide.&lt;br /&gt;
*[http://www.irss.unc.edu/odum/contentSubpage.jsp?nodeid=11 Odum Institute]&lt;br /&gt;
*[https://dataverse.nl Dutch Universities (DANS)]&lt;br /&gt;
*[http://dvn.fudan.edu.cn/dvn/ Fudan University]&lt;br /&gt;
*[https://dataverse.library.ualberta.ca/dvn/ University of Alberta Libraries]&lt;br /&gt;
*[http://130.226.229.76/dvn/ Department of Cross Cultural and Regional Studies, University of Copenhagen] (ToRS)&lt;br /&gt;
*[http://dvn.library.ubc.ca/dvn/ ABACUS - British Columbia Research Libraries' Data Services]&lt;br /&gt;
*[http://dataverse.scholarsportal.info/dvn/ Scholars Portal - Ontario Council of University Libraries (OCUL)]&lt;br /&gt;
*[https://heidata.uni-heidelberg.de/dvn/ HeiDATA - Heidelberg University]&lt;br /&gt;
*[http://opendata.uit.no/dvn/ UiT Open Research Data - UiT The Arctic University of Norway]&lt;br /&gt;
&lt;br /&gt;
= User Experiences =&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
= Development Activity =&lt;br /&gt;
&lt;br /&gt;
{{Infobox_tool_details&lt;br /&gt;
|ohloh_id=Dataverse&lt;br /&gt;
}}&lt;/div&gt;</summary>
		<author><name>Ecastro</name></author>
	</entry>
	<entry>
		<id>https://coptr.digipres.org/index.php?title=Dataverse&amp;diff=2781</id>
		<title>Dataverse</title>
		<link rel="alternate" type="text/html" href="https://coptr.digipres.org/index.php?title=Dataverse&amp;diff=2781"/>
		<updated>2015-12-21T13:37:49Z</updated>

		<summary type="html">&lt;p&gt;Ecastro: /* Description */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{Infobox_tool&lt;br /&gt;
|purpose=The Dataverse is an open source ([https://github.com/IQSS/dataverse.org code is available on GitHub]) web application to share, preserve, cite, explore and analyze research data.&lt;br /&gt;
|image=&lt;br /&gt;
|homepage=http://dataverse.org/&lt;br /&gt;
|license=&lt;br /&gt;
|platforms=&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
&amp;lt;!-- Delete the Categories that do not apply --&amp;gt;&lt;br /&gt;
[[Category:Active Data Storage]]&lt;br /&gt;
[[Category:Preservation System]]&lt;br /&gt;
[[Category:Managing Active Research Data]]&lt;br /&gt;
[[Category:Storage]]&lt;br /&gt;
[[Category:Research Data]]&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
= Description =&lt;br /&gt;
The '''Dataverse'''&amp;lt;ref&amp;gt;{{cite web|last=Crosas|first=M.|title=The Dataverse Network®: An Open-Source Application for Sharing, Discovering and Preserving Data|url=http://www.dlib.org/dlib/january11/crosas/01crosas.html|work=D-Lib Magazine|accessdate=27 May 2015}}&amp;lt;/ref&amp;gt; is an open source ([https://github.com/IQSS/dataverse.org code is available on GitHub]) web application to share, preserve, cite, explore and analyze research data. It facilitates making data available to others, and allows you to replicate others' work.&amp;lt;ref&amp;gt;{{cite web|title=About the Project|url=http://dataverse.org/about/|website=Dataverse}}&amp;lt;/ref&amp;gt; Researchers, data authors, publishers, data distributors, and affiliated institutions all receive appropriate credit via a data citation with a persistent identifier (e.g., DOI, or Handle).&lt;br /&gt;
&lt;br /&gt;
A Dataverse repository hosts multiple dataverses ([http://guides.dataverse.org/en/4.0/_images/Dataverse-Diagram.png see diagram]). Each dataverse contains dataset(s) or other dataverses, and each dataset contains descriptive metadata and data files (including documentation and code that accompany the data - [http://guides.dataverse.org/en/4.0/_images/DatasetDiagram.png see diagram]). &lt;br /&gt;
====Provider====&lt;br /&gt;
Institute for Quantitative Social Science at Harvard University, along with many collaborators and contributors worldwide.&lt;br /&gt;
====Licensing and cost====&lt;br /&gt;
[http://www.apache.org/licenses/LICENSE-2.0.html Apache 2 License] &amp;amp;ndash; free.&lt;br /&gt;
====Development activity====&lt;br /&gt;
Version 3.0 was released in May 2012. The current version (in August 2013) is 3.5.1.&lt;br /&gt;
The software is continually development, as revealed by an active issues tracking page. &amp;amp;nbsp;The project is Harvard-sponsored, and appears to have support for the foreseeable future.&lt;br /&gt;
====Platform and interoperability====&lt;br /&gt;
The Dataverse Network makes use of the following components: Java Server Faces (JSF2); Enterprise Java Beans (EJB3); PostgreSQL; Lucene; and R and Zelig.&lt;br /&gt;
Prerequisites for installation include Sun/Oracle Java JDK 1.6+, a &amp;amp;ldquo;virgin&amp;amp;rdquo; installation of Glassfish v2.1+, preferably as part of the NetBeans Web Development bundle, PostgreSQL v8.3+, and R.&lt;br /&gt;
The software was designed to integrate reCAPTCHA, Google Analystics, ImageMagick, Handle, and [http://www.dcc.ac.uk/resources/external/lockss LOCKSS] if the installer so wishes.&lt;br /&gt;
====Functional notes====&lt;br /&gt;
DataVerses can be configured for two levels of access. An Open DataVerse allows all registered users to edit their own studies; a Wiki DataVerse allows users to edit all studies, although only a curator or administrator can release the changes.&lt;br /&gt;
A DataVerse will accept any format, but will only give full support to tabular data. SPSS and STATA are the preferred formats; data in these formats will be eligible for subsettable features, multiple formats for download, and a Universal Numerical Fingerprint (UNF). &amp;amp;nbsp;GraphML is recommended for network data, and will be eligible for subsetting and pre-defined measurements.&lt;br /&gt;
A DataVerse Network has the capability to be registered as a handle.net server, which allows the Network to assign persistent identifiers to data sets.&lt;br /&gt;
====Documentation and user support====&lt;br /&gt;
The website contains extensive software documentation, including user, installer, and developer [http://guides.thedata.org/ guides]. &amp;amp;nbsp;A new Users google group appears to be reasonably active.&amp;amp;nbsp; Aside from a webform, contact information is not prominently advertised.&lt;br /&gt;
====Usability====&lt;br /&gt;
The DataVerse software provides a web-based interface for both administrators and users.&lt;br /&gt;
The package includes an installer, which is run through the command line; basic install is designed to be very quick. Comfort with command-line interface and general systems knowledge appear to be crucial for configuration and installation of any add-ons.&lt;br /&gt;
====Expertise required====&lt;br /&gt;
To take full advantage of the archival management features in the software, users should have a firm grasp on the metadata expectations for their field.&lt;br /&gt;
====Standards compliance====&lt;br /&gt;
The software supports numerous metadata standards, exporting as XML records in DDI, Dublin Core, FGDC, and Marc formats. The software is Z39.50 and OAI-PMH compliant, and has the ability to register information to Handle.net.&lt;br /&gt;
====Influence and take-up====&lt;br /&gt;
Current installations include Dataverse Networks at Harvard IQSS, ICPSR, the University of the Thai Chamber of Commerce, and the Utrecht University Library. The software&amp;amp;#39;s sourceforge page reports nearly 7000 downloads.&lt;br /&gt;
==References==&lt;br /&gt;
&lt;br /&gt;
{{Reflist}}&lt;br /&gt;
&lt;br /&gt;
= User Experiences =&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
= Development Activity =&lt;br /&gt;
&lt;br /&gt;
{{Infobox_tool_details&lt;br /&gt;
|ohloh_id=Dataverse&lt;br /&gt;
}}&lt;/div&gt;</summary>
		<author><name>Ecastro</name></author>
	</entry>
	<entry>
		<id>https://coptr.digipres.org/index.php?title=Dataverse&amp;diff=2780</id>
		<title>Dataverse</title>
		<link rel="alternate" type="text/html" href="https://coptr.digipres.org/index.php?title=Dataverse&amp;diff=2780"/>
		<updated>2015-12-20T20:24:32Z</updated>

		<summary type="html">&lt;p&gt;Ecastro: Updated information since it hasnt been updated since 2013.&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{Infobox_tool&lt;br /&gt;
|purpose=The Dataverse is an open source ([https://github.com/IQSS/dataverse.org code is available on GitHub]) web application to share, preserve, cite, explore and analyze research data.&lt;br /&gt;
|image=&lt;br /&gt;
|homepage=http://dataverse.org/&lt;br /&gt;
|license=&lt;br /&gt;
|platforms=&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
&amp;lt;!-- Delete the Categories that do not apply --&amp;gt;&lt;br /&gt;
[[Category:Active Data Storage]]&lt;br /&gt;
[[Category:Preservation System]]&lt;br /&gt;
[[Category:Managing Active Research Data]]&lt;br /&gt;
[[Category:Storage]]&lt;br /&gt;
[[Category:Research Data]]&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
= Description =&lt;br /&gt;
The '''Dataverse'''&amp;lt;ref&amp;gt;{{cite web|last=Crosas|first=M.|title=The Dataverse Network®: An Open-Source Application for Sharing, Discovering and Preserving Data|url=http://www.dlib.org/dlib/january11/crosas/01crosas.html|work=D-Lib Magazine|accessdate=27 May 2015}}&amp;lt;/ref&amp;gt; is an open source ([https://github.com/IQSS/dataverse.org code is available on GitHub]) web application to share, preserve, cite, explore and analyze research data. It facilitates making data available to others, and allows you to replicate others' work.&amp;lt;ref&amp;gt;{{cite web|title=About the Project|url=http://dataverse.org/about/|website=Dataverse}}&amp;lt;/ref&amp;gt; Researchers, data authors, publishers, data distributors, and affiliated institutions all receive appropriate credit via a data citation with a persistent identifier (e.g., DOI, or Handle).&lt;br /&gt;
&lt;br /&gt;
A Dataverse repository hosts multiple dataverses ([http://guides.dataverse.org/en/4.0/_images/Dataverse-Diagram.png see diagram]). Each dataverse contains dataset(s) or other dataverses, and each dataset contains descriptive metadata and data files (including documentation and code that accompany the data - [http://guides.dataverse.org/en/4.0/_images/DatasetDiagram.png see diagram]). &lt;br /&gt;
====Provider====&lt;br /&gt;
Institute for Quantitative Social Science at Harvard University, along with many collaborators and contributors worldwide.&lt;br /&gt;
====Licensing and cost====&lt;br /&gt;
[http://www.apache.org/licenses/LICENSE-2.0.html Apache 2 License] &amp;amp;ndash; free.&lt;br /&gt;
====Development activity====&lt;br /&gt;
Version 3.0 was released in May 2012. The current version (in August 2013) is 3.5.1.&lt;br /&gt;
The software is continually development, as revealed by an active issues tracking page. &amp;amp;nbsp;The project is Harvard-sponsored, and appears to have support for the foreseeable future.&lt;br /&gt;
====Platform and interoperability====&lt;br /&gt;
The Dataverse Network makes use of the following components: Java Server Faces (JSF2); Enterprise Java Beans (EJB3); PostgreSQL; Lucene; and R and Zelig.&lt;br /&gt;
Prerequisites for installation include Sun/Oracle Java JDK 1.6+, a &amp;amp;ldquo;virgin&amp;amp;rdquo; installation of Glassfish v2.1+, preferably as part of the NetBeans Web Development bundle, PostgreSQL v8.3+, and R.&lt;br /&gt;
The software was designed to integrate reCAPTCHA, Google Analystics, ImageMagick, Handle, and [http://www.dcc.ac.uk/resources/external/lockss LOCKSS] if the installer so wishes.&lt;br /&gt;
====Functional notes====&lt;br /&gt;
DataVerses can be configured for two levels of access. An Open DataVerse allows all registered users to edit their own studies; a Wiki DataVerse allows users to edit all studies, although only a curator or administrator can release the changes.&lt;br /&gt;
A DataVerse will accept any format, but will only give full support to tabular data. SPSS and STATA are the preferred formats; data in these formats will be eligible for subsettable features, multiple formats for download, and a Universal Numerical Fingerprint (UNF). &amp;amp;nbsp;GraphML is recommended for network data, and will be eligible for subsetting and pre-defined measurements.&lt;br /&gt;
A DataVerse Network has the capability to be registered as a handle.net server, which allows the Network to assign persistent identifiers to data sets.&lt;br /&gt;
====Documentation and user support====&lt;br /&gt;
The website contains extensive software documentation, including user, installer, and developer [http://guides.thedata.org/ guides]. &amp;amp;nbsp;A new Users google group appears to be reasonably active.&amp;amp;nbsp; Aside from a webform, contact information is not prominently advertised.&lt;br /&gt;
====Usability====&lt;br /&gt;
The DataVerse software provides a web-based interface for both administrators and users.&lt;br /&gt;
The package includes an installer, which is run through the command line; basic install is designed to be very quick. Comfort with command-line interface and general systems knowledge appear to be crucial for configuration and installation of any add-ons.&lt;br /&gt;
====Expertise required====&lt;br /&gt;
To take full advantage of the archival management features in the software, users should have a firm grasp on the metadata expectations for their field.&lt;br /&gt;
====Standards compliance====&lt;br /&gt;
The software supports numerous metadata standards, exporting as XML records in DDI, Dublin Core, FGDC, and Marc formats. The software is Z39.50 and OAI-PMH compliant, and has the ability to register information to Handle.net.&lt;br /&gt;
====Influence and take-up====&lt;br /&gt;
Current installations include Dataverse Networks at Harvard IQSS, ICPSR, the University of the Thai Chamber of Commerce, and the Utrecht University Library. The software&amp;amp;#39;s sourceforge page reports nearly 7000 downloads.&lt;br /&gt;
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{{Infobox_tool_details&lt;br /&gt;
|ohloh_id=Dataverse&lt;br /&gt;
}}&lt;/div&gt;</summary>
		<author><name>Ecastro</name></author>
	</entry>
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