Behavioral Ad Targeting Not Paying Off for Publishers, Study Suggests – WSJ
A new study suggests suggest publishers only get about 4% more revenue for an ad impression that has a cookie enabled than for one that doesn’t. Photo: Damian Dovarganes/Associated Press May 29, 2019 5:59 p.m. ET Are creepy advertisements really necessary to support the free web? A new academic study suggests they aren’t. Behavioral advertising,…