Showing posts with label Specific Facet. Show all posts
Showing posts with label Specific Facet. Show all posts

Wednesday, December 2, 2009

ASC and the Specific Facet Search

In searching for information about youth library programs and their impact on the community around them, I wanted to use a database that I am really comfortable with so I can experiment a little with a new search strategy. I have used Academic Search Complete since high school, so I decided on using it for my search. Specific facet searching works a little bit like building block searching, but they use the most “unique” term first, to weed out any non-hit at the very beginning. It sounds like an interesting idea.

I did have a little hiccup however, because I did not know what term would be the most unique of the ones I had in my facets. I figured that “impact” would be the most unique of all the terms, so I started my search that way to see how it would work out.

Search 1: (impact OR effect) AND (youth service*) AND (public librar* OR librar*)

Wow, it actually worked pretty well. I certainly am getting the hang of this – I received 24 results. Just on a causal glance, it seems like most of the items retrieved would be fairly useable. That’s pretty decent, but I want to narrow it down a bit more, just to see how I can manipulate the search strategy. I decide to shift some words around and see if anything changes.

Search 2: (impact OR effect) AND (public librar* OR librar*) AND (youth service*)

Interesting – this time I still get 24 results and while some are the same, others are different, new to this search. I want to narrow this 24 down a bit, so I decided to include another term in the query.

Search 3: (impact OR effect) AND (public librar* OR librar*) AND (youth service*) AND (literacy)

Ok, this was a good one. I only had 9 in my final set and nearly all of them would have been of use to me. I actually found a particularly good article, one that was speaking exactly to the question I had in my mind.

Here is the article’s citation:
Huffman, C., & Rua, R. (2008). Measuring the Effectiveness of Homework Centers in Libraries. Children & Libraries: The Journal of the Association for Library Service to Children, 6(3), 25-29. Retrieved from Academic Search Complete database.

Overall, I think this exercise has shown me the more thoughtful I am when developing my search query, the more usable, useful information I will get back!