/* ---- Google Analytics Code Below */

Monday, April 14, 2008

Unilever's Use of Prism, TNS Sorensen

An interesting case study of Unilever's use of Prism in Ad Age, and a comparison to work by TNS Sorensen. They say it implies that coupons and signs beat in-store tech. I would agree only in this very limited case, and for these particular executions. Execution is a very big part of any such comparisons.
"... Unilever thought it had a great idea: Put ads for its Sunsilk hair-care products on supermarket freezer doors, because focus groups showed its target consumers like ice cream.

Trouble is, data from Nielsen Co.'s new shopper-marketing measurement system, Prism (for Pioneering Research for an In-Store Metric) show fewer than 10% of Sunsilk's young women aged 18 to 24 actually go down the ice-cream aisle on a shopping trip. End-aisle and hair-care shelf ads reach far more of them ...

The in-store programs found "most influential" by consumers in the study were, in order, in-store samples, package ads, coupon dispensers, in-store fliers and end-aisle displays. Those deemed least influential were ceiling ads, in-store audio and floor ads. Most of the newer media -- including cart ads, in-store TVs, video displays, checkout-lane ads and entryway ads -- ranked in the lower half of the 19 media considered ... "

No comments: