National Shopper Lab (NSL) delivers the missing component in promotion tracking by revealing consumers’ shopping habits. Leveraging over 80 million shoppers, it defines how specific promotions may affect short and long-term brand loyalty.
NSL captures the data from shoppers’ weekly transactions through Shopper ID, UPC, store, date, price and coupon. It reveals the effect of in-store shopper engagement and evaluates 2 years of rolling purchase history nationwide.
01.04.2021
News
GfK's new digital maps for Germany, Austria, and Switzerland are now available. The new 2021 maps contain several hundred changes.
30.03.2021
News
GfK’s Map of the Month for March shows the regional distribution of self-indulgers in Germany in 2021.
30.03.2021
Events
We’re proud to have sponsored and spoken at The Economist's Sustainability Week 2021. Download the presentation slides and watch the full recording ...