How are search returns determined when someone visits your blog and types in a search term using the sidebar search widget?
Are article titles given priority over article content?
Here's an example from my blog: Type in "Boob Jobs" with the quotes and an article with that exact title will be returned; then do the same search using only -- Boob Jobs -- without the quotes, and the article with that name will not be returned.
Now let me give you a less provocative example.
Let's say I want to search for artist "Claes Oldenburg" and I know I have an article titled "Claes Oldenburg's Torn Notebook."
We'll leave out encasing quotes in these examples even though I'll use them here so you know what I typed into the search box:
"Notebook" -- I do not get the right article.
"Claes" -- I do not get the right article.
"Cornhusker" -- I get the article returned!
These search results are not randomized: I get the same articles returned if I do multiple search instances of the same term.