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.
speculative bubble
An economic bubble (sometimes referre to as a speculative bubble, a market bubble, a price bubble, a financial bubble, or a speculative mania) is “trade in high volumes at prices that are considerably at variance from intrinsic values”.