The Halo effect Date May 28, 2018 Comments 0 comment Grocers continue to grow deli sales by merchandising across the store. From Progressive Grocer Download PDF Share: gsiino Previous post Doubling down on data May 28, 2018 Next post The Super 50, year of disruption May 28, 2018 You may also like What Is Actually Working in Retail Technology in 2026 1 April, 2026 Smart Carts Are Quietly Replacing Self-Checkout 1 April, 2026 Agentic Commerce Is Quietly Rewriting How Retail Works 1 April, 2026