Thinking about Searching Databases

This week’s readings all explored how wonderful it is that so many historical documents have been scanned, digitized, run through OCR software and made available through countless different online databases, making lengthy trips to libraries and archives less common. Of course, there are drawbacks to relying on database searching, as the authors have pointed out.

Different databases behave differently when users type in a keyword or search phrase. As Patrick Spedding points out in “The New Machine,” some databases will run OCR for transcription purposes, to be used in the search process, but will not make that original OCR text file available to users. In Spedding’s example of the Eighteenth Century Collections Online database, this lack of transcription is supplanted by using “coded linkage” by highlighting the keyword in the original document. Other issues arise when alternate spellings and synonyms come into play as well. How can you be sure that you are finding all of the documents related to your search when using these handy databases? You can’t.

This reminds me of Lara Putnam’s example of the Benbow Follies in her working paper from this year. While researching using microfilm, she came across and editorial that referenced “Benbow’s Follies” and three years later decided to do some more digging on that serendipitous find. Turning to Google Books, she found more information, but still wanted know how Benbow appeared in her original research in Costa Rica. By searching digitized newspaper sources, she found advertisements for Caribbean Tours by Benbow’s musical troupes, which she had never found in the traditional sources such as music reference sources.

These examples help illustrate the good and the bad of searching databases. On one hand, you might not be able to find what you want, either because you don’t know what you don’t know or because of wonky searching capabilities. But on the other hand, the ability to search such a multitude of documents from the comfort of your home can aid in tackling a research question that previously may not have been answered if one hasn’t had the opportunity to travel to libraries and archives across the world. Either way, this “digital turn” is still evolving, and hopefully the future has in store for us researchers more comprehensive and creative searching abilities.

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