<permissions>
Permissions
Container element for copyright and license information for the
entire article or for the object which contains the
<permissions> element.
Remarks
The <permissions> element is used in two
contexts: inside the metadata of an article or sub-article and inside the
specific metadata for a block object such as a section, figure, or table.
When used in the article or sub-article metadata (including inside
<>),
<permissions> refers to the entire
document, containing the document’s copyright, copyright statement,
permission to read, license, etc.
When <permissions> is contained in an
object such as a figure, for example, it records the ownership of the
intellectual property of the object, such as the current copyright
statement, copyright year, etc. for that figure. If the figure was
previously published or has a different author from the article, that
information should be described using the <attrib> element, which is
a container element for information concerning the origin of the figure,
extract, display quote, poetry, or similar element to which it is
attached (where it came from, who said it, who created it, etc.).
Contents of Permissions:
The sub-elements of <permissions> are repeatable.
If multiple values are applicable (such as multiple copyright years), they should
be tagged separately rather than as multiple values within a single
element. Repeated values do not describe the source of the material,
they describe the current Intellectual Property for the article or object.
Content Model
<!ELEMENT permissions %permissions-model; >
Expanded Content Model
(copyright-statement*, copyright-year*, copyright-holder*, (ali:free_to_read | license)*)
Description
The following, in order:
- <copyright-statement> Copyright Statement, zero or more
- <copyright-year> Copyright Year, zero or more
- <copyright-holder> Copyright Holder, zero or more
- Any combination of:
This element may be contained in:
Example 1
Indicating that the document is an “open access” article available under the terms of a
Creative Commons Attribution License:
...
<article-meta>
...
<permissions>
<license license-type="open-access"
xlink:href="http://creativecommons.org/licenses/by/2.0/">
<license-p>This is an open-access article distributed under the terms of the
Creative Commons Attribution License, which permits unrestricted use,
distribution, and reproduction in any medium, provided the original
work is properly cited.</license-p>
</license>
</permissions>
<related-article related-article-type="companion"
xlink:title="synopsis" xlink:href="10.1371/journal.pbio.0020359"
vol="2" page="e359">
<article-title>How to Make a Mother in Five Easy Steps</article-title>
</related-article>
...
</article-meta>
...
Example 2
Indicating that a document is free to read anytime after a particular date:
...
<permissions>
<ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"
start_date="2014-01-01"/>
</permissions>
...
Example 3
The document has an “open license” from examplesite.org starting on February 3, 2015:
...
<permissions>
<license>
<ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/" start_date="2015-02-03">
http://www.examplesite.org/open_license.html</ali:license_ref>
</license>
</permissions>
...