Question of the WeekWhat Are the Biggest Challenges in Omnichannel Execution Among European Retailers? Coresight Research September 23, 2019 QUESTION OF THE WEEK: What Are the Biggest Challenges in Omnichannel Execution Among European Retailers? Cost is the biggest barrier to omnichannel execution among European retailers, according to a new survey by Coresight Research and Salesforce. Other leading challenges include data privacy and security, and the integration of technology in existing operations. This document was generated for Other research you may be interested in: AI in Retail: What’s Now and What’s Next—Premium Subscriber Call, November 2025A Guide to NRF 2025: Retail’s Big Show—Six Game Changers Set to Reshape RetailWeekly US Store Openings and Closures Tracker 2025, Week 19: Rite Aid Files for Bankruptcy—AgainEnhance Shopping and Customize Care: Three Technologies Transforming the Drugstore and Pharmacy Retail Landscape