With the help of our excellent student workers in the Reference and Instructional Services Department, I carried out a small study of Google Book Search (GBS). Curious to know just how deep it was with regards to philosophy, I took a random sample of 381 titles out of the 4244 philosophy titles Temple bought between January 1, 2000 and December 31, 2005. It turns out that 35% of the philosophy books sampled are contained in GBS, including the following percentages from a number of top academic publishers:
- 39% of Oxford (21/54)
- 66% of Routledge (25/38)
- 70% of Blackwell (7/10)
- 76% of SUNY (13/17)
- 88% of Cambridge (28/32)
None of the books in my sample from Harvard (5), Cornell (8), MIT(5), Princeton (3), Stanford (3), or Yale (4) university presses were found, although books from all these publishers do show up in GBS (the Advanced Search allows a publisher search). Sample books from the large European academic presses Ashgate (9), Brill (3), Continuum (5), and Palgrave MacMillan (7) also did not turn up. With the exception of Brill, this latter group does not appear to be participating in GBS. According to Google, books make it into GBS through two different routes, as part of the Partner Program or the Library Project. With the Partner Program, publishers (or authors) provide GBS with the full-text of books. Presumably, most are using this service as a means of marketing their books. By contrast, for the Library Project GBS scans in books from a number of major research libraries like those at Harvard, Michigan, Stanford, Oxford, and the New York Public Library. Depending on the copyright status of a book and on the agreements between publishers and Google, there are four different views of books that users see–the Snippet View, Sample Pages View, and Full View, and No Preview Available (which I ran into a number of times but for which Google gives no explanation).
- The Snippet View shows your keyword(s) in a few sentences of context. Books showing this view come from the Library Project and are still under copyright.
- All the books in my sample presented the Sample Pages View. These books come from either the Partner Program or the Library Project. On the search results screen, books showing the Sample Pages View will contain the label Limited Preview. In either case, the publisher has given permission to display only a certain portion of the work. Many of the pages in this view will either require a login (free to set up), or will be inaccessible. For instance, when I searched inside the book Redeeming Nietzsche: On the Piety of Unbelief for “wagner”, six pages required login and six were inaccessible. (Of course, you are only asked to log in once per session.)
- Full View books are entirely accessible. And whereas you can’t print pages out from the Snippet View or the Sample Pages View, you can print out pages from Full View books. You can also limit your search to just Full View books. These works either come from the Library Project and are in the public domain, or the author or publisher has given permission to view an entire copyrighted work.
- No Preview Available books look a lot like the Snippet View except without the snippet. These probably come in as part of the Library Project and, appropriately, look a bit like library catalog records.
It is important to remember that despite which view you’re given, your search is querying the full-text of these books, not just the the book record as you would with, say, a library catalog. It’s also important to remember that Google intends this as a search service that will allow users to identify books that they will eventually borrow from libraries or buy in bookstores. It’s not meant as a provider of electronic books. Clearly, there are enough philosophy books in Google Book Search to make it a useful tool of discovery. Among its many uses are citation searching, identifying an obscure person, place, thing, or event, or just plain old full-text searching. Next time you’re doing philosophy research (or any other kind of research), try it out. BTW, Temple has quite a few subscription databases of full-text searchable books that might be of interest to the student of philosophy, some of which are listed below: