Here is search logs of 650,000 AOL users. It's very interesting to view search history of particular person and analyze his personality. Let's do it together! Read more about AOL search database scandal or view research papers on web searching.
etiology
Etiology (alternately aetiology, aitiology) is the stuy of causation. Derived from the Greek αιτιολογία, "giving a reason for" (αἰτία "cause" + -λογία).