Gian is, without a doubt, the most decorated of our Legends of Media Research to date, having been awarded just about every marketing research and entrepreneur award under the sun! And his impact on our industry has been massive - particularly with the introduction of purchase scanning data in the 1980s, while he served as CEO of IRI, and internet usage data in the late 1990's where he was CEO/co-founder of Comscore. Hear the background stories to how both sets of measures came to market - and so much more.  It's an episode you won't want to miss.