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Wiki Format for Knowledgebase?

"We're thinking about adopting a Wiki format (collaborative knowledgebase) for our Web support content. Has anyone tried this approach or can offer advice?" Please share your thoughts.

—Nancy from Newark                           



Nancy,

"In Collective Wisdom: Transforming Support with Knowledge", I recommended against using a wiki for knowledge management. It's the one thing in the book I wish we hadn't written.

The earlier posters are right—wikis can only work when there is serious process around them to make sure that content is findable, usable, and fresh. But if you use such a process, like Knowledge-Centered Support (KCS), wikis can provide great, flexible, and cost-effective support for it.

(To this point, it's important to distinguish between wikis, the tools, and wikis, a way of collaborating. The completely open and self-organizing way that wikis evolve—that is, the process—isn't quite right for support knowledge, although it's closer than most people suspect.)

We just put the first open-source Wiki-based implementation through the Consortium for Service Innovation's KCS Verified process. It's all free software, including the KCS customizations. It's based on MediaWiki and Lucene. Let me know if you're interested in piloting it and I'll send a link with instructions.

—David Kay  david@dbkay.com
    Principal
    DB Kay & Associates





We at SUNY Delhi have begun to use a wiki as a knowledge base to suppert not only our help desk but also our longer term strategic planning. The wiki is just one element as we move from a Help Desk serving as a just-in-time service (call when you have a problem and we'll fix it), to a strategic resource for long term IT development on campus.

The idea is that issue tracking systems (tickets, systems monitoring, etc.) populate the knowledge base with both the incidents reported and the solutions provided (even suggested). Issues that are either commonly reported, or require some technical development are then open to all to assess, consider, collaborate on, etc. by not only the IT staff but the campus community as well. This then becomes our starting (staging point) for our planning in IT development. As the original issues are identified (through the initial report through the Help Desk), assessed (needs/resource analysis) and then planned (design, development, deployment), the wiki serves as a communications channel that captures and distributes issues, a collaboration medium between stakeholders to identify and resolve issues and even a documentation tool to capture the thought process and decision making for future reference.

Our system (using Atlassian's Confluence) is up at:
https://snydelwd.delhi.edu:8443/dashboard.action

University of Rhode Island's, as an example, is much more developed. and is available at:
http://podcast.uri.edu:16080/~helpdesk/wiki/index.php/ITS_Helpdesk:Searching

—Patrick Masson  massonpj@delhi.edu
    Chief Information Officer
    College of Technology at Delhi, State University of New York
    617/746-4670





Wiki will work fine as long as the number of posts is relatively small, the people inputting knowledge items are closely knit, and the overall team of contributors and users is small.
Wiki is unlikely to scale well, and if the content grows to an order of hundreds or thousands of entries, the administration will tend to become overwhelming.
The Wiki format would also not on its own provide the necessary QA controls nor an ability to search or filter searches on things like
- peer ratings of the document
- ratings of the author
- re-use frequency
- category : such as version, product, product sub-area, etc.
- success ratings
- easy ability to promote to external publication (customers)

Consider how difficult it will be to weed out obsolete, never-used, or poor quality items after doing using the Wiki for a few year, and with several hundred documents captured.

—Matthew H. Loxton  matthew.loxton@mincom.com
    Director - Product Support Services





Wiki will work fine as long as the number of posts is relatively small, the people inputting knowledge items are closely knit, and the overall team of contributors and users is small.
Wiki is unlikely to scale well, and if the content grows to an order of hundreds or thousands of entries, the administration will tend to become overwhelming.
The Wiki format would also not on its own provide the necessary QA controls nor an ability to search or filter searches on things like
- peer ratings of the document
- ratings of the author
- re-use frequency
- category : such as version, product, product sub-area, etc.
- success ratings
- easy ability to promote to external publication (customers)

Consider how difficult it will be to weed out obsolete, never-used, or poor quality items after doing using the Wiki for a few year, and with several hundred documents captured.

—Matthew H. Loxton  matthew.loxton@mincom.com
    Director - Product Support Services





We use Media wiki internally for a wide variety of things, from reporting stats, to internal documentation, to project plans, to sales information, etc.

It takes a real discipline to write the support articles that you want to post and to organize them sensibly on wiki and you would probably have to bolt in a search engine. We use the Nutch search engine with our wikisite, which is also open source. If you have the people to write the articles and manage the site, then I think wiki is great and can be opened to customers. It won't come together without a significant effort and some dedicated resource.

—Harold Feinleib  harold_feinleib@aperture.com
    Aperture Technologies





[Any other advice on this question? Please send an email to membership director Jane Farber at jfarber@asponline.com, and we'll post your feedback.]