Ce n’est pas nouveau. Les promos code ou autre coupons ont toujours eu le vent en poupe. Ce qui est impressionnant c’est l’ampleur que cela prend.
According to research from NCH Marketing Services, the Internet was the fastest growing distribution vehicle for coupons during the first half of 2010,2 indicating increased adoption by brand marketers. In addition, according to the most recently available redemption data from NCH, the Internet coupon category outperformed other types of coupons with regards to share of redemptions to percent of [...]




