Mobile will drive retail shopping this festive season, with new research released today revealing mobile shopping is no longer for low-cost items and 42% of mobile shoppers set to spend nearly twice the amount (over $1000) of those who shop in person or on desktop. The findings are part of the “2021 Holiday Shopping: What Brands and Retailers Need to Know” research report released by InMobi, a leading provider of content, monetisation and marketing technologies that help businesses fuel growth.