Making money online through Adsense and other ad networks

If you are an AdSense scientist, you keep on experimenting on your AdSense ad placements and other factors that will affect your ad click-through-rate, you will be interested with this experiment that dealt with the use of the Google Search box:

I’ve been toying around with Google Adsense Search on my other blogs and concluded that by using Google Search, a blog’s Google Adsense CTR could be greatly reduced by 1%, I’ve done some experiment for the past few months between February and April, and the blog that I experimented on has a drop of in CTR for that month which translate into a drop of earning in term of dollars, for your information, traffic to my blog increases every month.

Read the details of this Google Search box and AdSense experiment from GeckoandFly