Before I started in internet marketing, I ran experiments in a Biology lab. I think applying the scientific method to PPC marketing has really helped me become a successful affiliate. I am always running several tests of one thing or another. I thought it would be interesting to start sharing some of results on the blog. (without giving out the actual niche).

This quick test was designed to compare 4 PPC networks to find the conversion rates. All other variables were kept constant, including keywords, ad copy, and landing pages, and domain. I ran the test for 24 hours on Google, Yahoo, MSN, and 7 Search. Offer is in financial services area.