Panlibus Blog


The Wikimeadia Foundation the international non-profit organization behind some of the largest collaboratively-edited reference projects in the world including Wikipedia, have a project that has been running for the last few months named Wikicat.

Wikicat’s basic premise is to become the bibliographic catalog used by the Wikicite and WikiTextrose projects. The Wikicite project recognizes that “A fact is only as reliable as the ability to source that fact, and the ability to weigh carefully that source” and because of this the need to cite sources is recognized in the Wikipedia community standards. WikiTextrose is a project to analyze relationships between texts and is “inspired by long-established theories in the field of citation analysis

In simple terms the Wikicat project is attempting to assemble a bibliographic database [yes another one] of all the bibliographic works cited in Wikimedia pages.

It is going to do this initially by harvesting records via Z39.50 from other catalogues such as the Library of Congress, the National Library of Medicine, and others as they are added to their List of Wikicat OPAC Targets. Then when a citation, that includes a recognizable identifier such as ISBN or LOC number, is included in a page the authoritative bibliographic record can then be used to create a ‘correct’ citation. Eventually the act of citing a previously unknown [to Wikicat] work should automatically help to populate the Wikicat catalogue. – Participative cataloguing without needing to use the word folksonomy!

Putting aside the tempting discussion about can a Z39.50 target be truly described as an OPAC, the thing that is different about this cataloguing project is not what they are attempting to achieve but how they are going about it. The Wikicat home page states:

It will be implemented as a Wikidata dataset using a datamodel design based upon IFLA‘s Functional Requirements for Bibliographic Records (FRBR) [1], the various ISBD standards, the Library of Congress‘s MARC 21 specification, the Anglo-American Cataloguing RulesThe Logical Structure of the Anglo-American Cataloguing Rules, and the International Committee for Documentation (CIDOC)‘s Conceptual Reference Model (CRM)[2].

So it isn’t just going to be a database of Marc records then!

Reading more it is clear that once the initial objective of creating an automatic lookup of bibliographic records to create citations has been achieved, this could become a far more general open participative cataloguing project, complete with its own cataloguing rules managed by the WikiProject Librarians.

Because they are starting with FRBR at the core of the project, the quality, authority and granularity of the relationships between bibliographic entities potentially could be of the highest quality. This could lead to many benefits for the bibliographic community, not least a wikiXisbn service [my name] that is ‘better’ than OCLC’s xISBN.

So does the world need yet another cooperative cataloguing initiative? – working for an organisation that has cooperative cataloguing in its DNA for over thirty-five years, I should be careful how I answer this!

Throwing care to the wind – Yes. When you consider that all the other cooperative cataloguing initiatives [including as of today the one traditionally supported by Talis] are bounded by project, geographical, institutional, political, subject area, commercial, exclusive licensing, or high financial barrier to entry issues. What is refreshing about Wikicat is that, like Wikipedia, the only barrier to entry, both for retrieving and adding data, is Internet connectivity.

Unlike Wikipedia where some concerns about data quality are overridden by the value of it’s totally participative nature, the Wikicat team are clearly aware that the value of a bibliographic database is directly connected to the quality, consistency and therefore authority of the data that it holds. For this reason, the establishing of cataloguing rules and training for potential editors overseen by the WikiProject Librarians is already well detailed in the project operational stages roadmap.

I will be watching Wikicat with interest to see how it develops.

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3 Responses

  1. The FRBR Blog Says:

    Wallis on Wikicat

    I mentioned Wikicat in June because it uses FRBR (see the Meta-Wiki page about Wikicat). Richard Wallis of Talis took a more in-depth look at it yesterday in a blog entry called Wikicat:

    In simple terms the Wikicat project is attempting to assemble a …

  2. PomeRantz Says:


    Surfing the biblioblogosphere just now, I came across this post on Panlibus, about Wikicat.
    In simple terms the Wikicat project is attempting to assemble a bibliographic database [yes another one] of all the bibliographic works cited in Wikimedia pag…

  3. IB Weblog Says:


    Auf der internationalen Wikipedia-Mailingliste gibt es diese Woche eine Diskussion über die Einführung eines eigenen Katalogs für Quellen- und Literaturangaben in Wikipedia, der sich zu einer Wiki-Zitationsdatenbank ausweiten könnte. Lars Aronssen …

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