I don't know how many library patrons consider the fact that other people have used an item before them (unless, of course, they find some evidence of that use). But if we started showing the cost-per-circ, it might prompt some people to wonder about the X number of people who also were interested in the same thing as them.
Obviously, libraries couldn't cross any privacy lines, but I do think there are ways to highlight the "shared resources" aspect of the library, and to emphasize a sense of community among our patrons.
Some ideas for what could be shown:
- Detailed stats on cost-per-circ (including a breakdown on the library's cost for that item - price we paid for it, processing cost, etc) - and, as Walt said, this would be particularly interesting for databases
- Number of local checkouts vs. ILLs and network transfers (along with current number of holds)
- Along with number of checkouts, calculate the popularity ranking vs. total library items checkouts
- Date the item was added to the collection, and date of last checkout (and check-in)
- Some catalogs by default have an opt-in reading history for patrons; they should also have an opt-in way to make their checkout history public, on an item-by-item basis
- Some catalogs, and some third-party plugins (like ChiliFresh and LibraryThing for Libraries), allow patrons to include their review and rating for items right in the catalog record
- Ebook readers should be able to leave comments and notes in the ebook, which subsequent patrons could either turn on or off depending on if they wanted to see them
Some of this information is available in our staff view, and I use it all the time - why not make it available to the public, too?
One drawback to making this kind of item information available is that we might get a lot more "weeding suggestions" from patrons, on items they don't feel have provided enough value to the library (or that have been used too much). Of course, I get this to some degree already, so it's just a matter of having - and employing - a good collection development policy.
Does anyone's catalog include features like these? How do patrons like them?