LISTSERV mailing list manager LISTSERV 16.0

Help for MODS Archives


MODS Archives

MODS Archives


[email protected]


View:

Message:

[

First

|

Previous

|

Next

|

Last

]

By Topic:

[

First

|

Previous

|

Next

|

Last

]

By Author:

[

First

|

Previous

|

Next

|

Last

]

Font:

Proportional Font

LISTSERV Archives

LISTSERV Archives

MODS Home

MODS Home

MODS  April 2007

MODS April 2007

Subject:

Re: Use of page info in MODS

From:

"Rebecca S. Guenther" <[log in to unmask]>

Reply-To:

Metadata Object Description Schema List <[log in to unmask]>

Date:

Wed, 11 Apr 2007 15:48:52 -0400

Content-Type:

TEXT/PLAIN

Parts/Attachments:

Parts/Attachments

TEXT/PLAIN (130 lines)

Thank you for this feedback. Part of the problem in having "suggested
values" instead of an enumerated list, of course, is inconsistency. People
can use anything they want, but you are right, there is benefit in using a
controlled list for interoperability purposes.  Our intent at the time (as
I recall and as I find in some early documentation) was to have the type
attribute under detail in the singular and the unit attribute as plural.
Rationale is that the detail is a generic "type" and unit is under extent,
which usually has a start and an end-- that suggests the plural. 

As to the example that you mention with detail type=page number and extent
that has a start and no end, we need to fix that. I don't think the
type=page number makes sense, although we did use a real example at the
time. What you use in <part> depends on how your document is structured.

Originally <part> was included in MODS to be able to give a parsed
citation and it was only available under relatedItem with type="host". In
that case you would specify the volume and issue that the article appeared
in under <detail> (using <number>, <caption>, etc.). We later included
<part> at the MODS level to enable the description of parts of a whole. In
the case of a single page, I would recommend using extent with the start
and end (as the schema specifies, we would repeat the single page number
in <end>). If others have used <part> differently, please let us know.

We will correct the documentation. Thank you for bringing this to our
attention.

Rebecca
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
^^  Rebecca S. Guenther                                   ^^
^^  Senior Networking and Standards Specialist            ^^
^^  Network Development and MARC Standards Office         ^^
^^  1st and Independence Ave. SE                          ^^
^^  Library of Congress                                   ^^
^^  Washington, DC 20540-4402                             ^^
^^  (202) 707-5092 (voice)    (202) 707-0115 (FAX)        ^^
^^  [log in to unmask]                                          ^^
^^                                                        ^^
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^


On Tue, 10 Apr 2007, Matthias Steffens wrote:

> Hi all,
> 
> I'm confused how to correctly mark up page information in MODS. My
> issue lies with the "unit" attribute that's supposed to indicate
> pages. While the MODS Schema says:
> 
>  <xsd:attribute name="unit">
>    <xsd:annotation>
>      <xsd:documentation>suggested values: pages, minutes</xsd:documentation>
>    </xsd:annotation>
>  </xsd:attribute>
> 
> the online documentation on the MODS web page is ambiguous whether
> unit="page" or unit="pages" should be used. This has caused
> confusion and interoperability problems between various tools that
> support MODS (such as Bibutils, Zotero and refbase).
> 
> While <http://www.loc.gov/standards/mods/mods-outline.html> says
> under "18. part/extent":
> 
>  Attribute: unit (suggested values: pages, minutes)
> 
> the "Detailed Description of MODS Elements"
> (.../v3/mods-userguide-elements.html) states under "part/extent":
> 
>  unit - Suggested values include page, minute, etc.
> 
> and it uses both, unit="page" and unit="pages", in its examples.
> The examples linked from the MODS main page all use unit="page".
> 
> What is the official recommendation here?
> 
> I'd appreciate if the MODS schema and web site would be consistent
> with this regard, this would greatly help MODS implementers to
> improve interoperability.
> 
> Also, on a related issue, I was told that a record which covers only
> a single page should be marked up like this:
> 
>  <part>
>    <detail type="pages">
>      <number>37</number>
>    </detail>
>  </part>
> 
> i.e. use "part/detail/number" instead of "part/extent" with "start"
> and "end" tags having equal page values:
> 
>  <part>
>    <extent unit="pages">
>        <start>37</start>
>        <end>37</end>
>    </extent>
>  </part>
> 
> However, the MODS Schema contains this note:
> 
>  "A single page is indicated by presence of both 'start' and 'end'
>   with same value."
> 
> What is the correct way of marking up single-page items in MODS?
> 
> Adding to the confusing, the MODS online documentation has this
> example:
> 
>  <part>
>    <detail type="page number">
>      <number>3</number>
>    </detail>
>    <extent unit="pages">
>      <start>3</start>
>    </extent>
>  </part>
> 
> which uses both of the above and uses a different type name. What
> type name is recommended for single-page items in MODS, type="page",
> type="pages" or type="page number"?
> 
> While these sort of issues seem to be minor, the lack of a concise
> documentation makes implementation of MODS harder than it should be.
> 
> Thanks in advance for any help you can provide.
> 
> Best regards, Matthias
> __________________________________________
> Matthias Steffens   ----   www.refbase.net
> 

Top of Message | Previous Page | Permalink

Advanced Options


Options

Log In

Log In

Get Password

Get Password


Search Archives

Search Archives


Subscribe or Unsubscribe

Subscribe or Unsubscribe


Archives

December 2023
November 2023
August 2023
July 2023
June 2023
November 2022
October 2022
September 2022
July 2022
June 2022
May 2022
April 2022
March 2022
February 2022
January 2022
December 2021
November 2021
October 2021
September 2021
August 2021
May 2021
November 2020
September 2020
August 2020
July 2020
May 2020
April 2020
March 2020
February 2020
January 2020
December 2019
October 2019
September 2019
August 2019
June 2019
May 2019
March 2019
February 2019
January 2019
November 2018
October 2018
September 2018
August 2018
July 2018
June 2018
May 2018
April 2018
February 2018
January 2018
December 2017
November 2017
October 2017
September 2017
July 2017
June 2017
May 2017
April 2017
March 2017
February 2017
November 2016
October 2016
September 2016
August 2016
July 2016
June 2016
May 2016
April 2016
March 2016
February 2016
January 2016
December 2015
October 2015
September 2015
August 2015
July 2015
June 2015
May 2015
April 2015
March 2015
February 2015
January 2015
December 2014
November 2014
October 2014
September 2014
August 2014
July 2014
June 2014
May 2014
April 2014
March 2014
February 2014
January 2014
December 2013
November 2013
October 2013
September 2013
August 2013
July 2013
June 2013
May 2013
April 2013
March 2013
February 2013
January 2013
December 2012
November 2012
October 2012
September 2012
August 2012
July 2012
June 2012
May 2012
April 2012
March 2012
February 2012
January 2012
December 2011
November 2011
October 2011
September 2011
August 2011
July 2011
June 2011
May 2011
April 2011
March 2011
February 2011
January 2011
December 2010
November 2010
October 2010
September 2010
August 2010
July 2010
June 2010
May 2010
April 2010
March 2010
February 2010
January 2010
December 2009
November 2009
October 2009
September 2009
August 2009
July 2009
June 2009
May 2009
April 2009
March 2009
February 2009
January 2009
November 2008
October 2008
September 2008
August 2008
July 2008
June 2008
May 2008
April 2008
February 2008
January 2008
December 2007
November 2007
October 2007
August 2007
July 2007
June 2007
May 2007
April 2007
March 2007
February 2007
January 2007
December 2006
November 2006
October 2006
September 2006
August 2006
July 2006
June 2006
May 2006
April 2006
March 2006
February 2006
January 2006
December 2005
November 2005
October 2005
September 2005
August 2005
July 2005
June 2005
May 2005
April 2005
March 2005
February 2005
January 2005
December 2004
November 2004
October 2004
September 2004
August 2004
July 2004
June 2004
May 2004
April 2004
March 2004
February 2004
January 2004
December 2003
November 2003
October 2003
September 2003
August 2003
July 2003
June 2003
May 2003
April 2003
March 2003
February 2003
January 2003
December 2002
November 2002
October 2002
September 2002
August 2002
July 2002
June 2002
May 2002
April 2002
March 2002
February 2002

ATOM RSS1 RSS2



LISTSERV.LOC.GOV

CataList Email List Search Powered by the LISTSERV Email List Manager