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 Latin America Europe Asia Pacific Middle East and Africa Country United States Benefits Consumer engagement Data quality Inventory management (-) Operational efficiency Regulatory compliance Safety Traceability Transparency Standards (-) GTIN GLN SSCC 1D barcodes 2D barcodes GS1 DataMatrix RFID EDI Services Verified by GS1 (-) GDSN Type of organisation Retailer Manufacturer Healthcare provider Wholesaler Small & Medium Enterprises (-) Operational efficiency (-) GDSN (-) GTIN (-) North America Clear all filters Showing 6 results Retail, Fresh foods IPC/Subway: Delivering the promise of end-to-end traceability throughout the Subway system IPC needed a system to enable full supply chain visibility to optimise its operations. Abbott drives global deployment of GS1 Standards to benefit customers and patients alike Louisiana hospital system achieves the “touchless order” via GS1 standards implementation Make your supply chain more efficient by using GS1 Global Standards Beaver Street Fisheries Outswims the Big Fish Using GS1 standards to improve EDI accuracy and achieve the perfect order