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: Sustained Stimulus Measures Give Rise to Consumer Optimism: China Consumer Survey InsightsCEO Brief: Early Holiday 2026 US Retail ExpectationsUS Store Tracker Extra, April 2025: JD Sports and 7-Eleven Drive Total Opened Retail Space to Over 67 Million Square FeetWeekly US and UK Store Openings and Closures Tracker 2025, Week 5: Apparel, Convenience and Food Retailers Announce Store Expansion Plans