Only three news sites – CNN, Yahoo News and The New York Times – out of 22 appeared to use high levels of ad targeting, according to a Pew Research Center study. In these cases, 45 percent or more of the ads were different from one user to the next.
“By contrast, highly targeted advertising is already a key component of the business model of operations such as Google and Facebook,” the study found.
The study noted that Google had a strong advertising presence on news sites:
A popular style of ad on these sites, accounting for 38% of all ads
captured, is the sponsored link box-small boxed-in ads that usually have
between three and...