Insights

The Next Evolution of Digital Audience Measurement

Measuring ad campaign audiences is key for all marketers to better understand their ROI, but the rapid evolution of the digital ecosystem and the industry’s changes in reaction to evolving consumer privacy regulations persistently pose new challenges for measurement. Nielsen is proudly leading...

The not so hidden problem with big data sets

Big data sets don’t have rich details about actual people—from age, to income, to race and ethnicity—the way you do with a robust panel. These data sets, because they’re created by machine-to-machine transfers, also increase the possibility of waste and fraud.