Case studies Welcome to the central library for all GS1 case studies. Use search or filters to discover case studies related to specific topics such as benefit, industry, service, standard or location. Search Industry Retail Consumer packaged goods (CPG) (-) Apparel Fresh foods (-) General merchandise Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region North America Europe Asia Pacific Latin America Country Belgium Colombia Hong Kong Hungary Ireland Japan Mexico Norway Portugal Slovakia Spain Thailand United Kingdom United States Benefits Data quality Inventory management Operational efficiency Traceability Transparency Standards (-) GTIN GLN SSCC 1D barcodes 2D barcodes GS1 DataMatrix RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Logistics provider Small & Medium Enterprises (-) GTIN (-) Apparel (-) General merchandise Clear all filters Showing 11 results Liverpool: Large Retailer in Mexico Improves its Supply Chain with EPC RFID Where did your profitability go? Managing the apparel omnichannel cost-to-serve Commonly asked RFID questions: dispelling the myths Pagination 1 2