Last changed: Jul 16, 2009 19:44 by
Rita Evans Labels:
cataloging,
classification
From Carol Paszamant, Librarian, NJ Dept. of Transportation:
I had thought we'd discussed library organization/classification schemes in the past, but couldn't find anything on it in my rather voluminous email folder of my favorite TRANLIB messages. The NJDOT Research Bureau manager forwarded to me the results of the AASHTO RAC library survey below. I had answered the questions, and from the attached graphs, can see that the NJDOT Research Library fell comfortably in the majority for each of the 3 questions. We almost all use LC classification, but I'm wondering if this didn't oversimplify the situation. For instance, I would be willing to bet that many libraries use a combination of different systems to organize their collections.
Library Classification Schemes
Report Numbers Locally Assigned
Awareness of RITA Designated Libraries
We're still in the midst of getting our collection cataloged by the NJ State Library, and they've been dutifully assigning LC call numbers as I had requested in the beginning. I am finding, however, that LC does not necessarily treat parts of our collection very well; it predictably seems to work fine for monographs, and not so fine for many technical reports and other items for which no spine information exists, if the items are even thick enough to have a spine. In other words, it is not an easy collection to physically browse without having to pull all kinds of items off the shelf.
I'm wondering how many libraries use how many other systems besides LC (or Dewey, which is also subject driven); e.g., how many use SuDocs for the US government publications, and what if any separate systems are used for state documents. At one time, we had all the state materials separated by state, and then within that, by their own report numbers if they had a reliable report number scheme, and alphabetically by title if they didn't. There was something to be said for being able to just go to the shelf to find something without a catalog lookup for a call number.
I'm also wondering if anyone keeps AASHTO materials or other specific publishers/groups in little subcollections, and if people use mini-LC sections separate from the main one for these or some other systems. If this all has been covered before, let me know. If not, or it's worth revisiting, please reply either to me or to the list if you prefer. I can summarize if there's interest. Thanks.