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 Country Colombia Germany United Kingdom (-) United States Benefits Consumer engagement Data quality Inventory management (-) Operational efficiency Regulatory compliance Safety Traceability Standards (-) GTIN GLN SSCC 1D barcodes 2D barcodes GS1 DataMatrix RFID EDI Services Verified by GS1 (-) GDSN Type of organisation Manufacturer Healthcare provider Small & Medium Enterprises (-) Operational efficiency (-) United States (-) GDSN (-) GTIN Clear all filters Showing 5 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. Louisiana hospital system achieves the “touchless order” via GS1 standards implementation Beaver Street Fisheries Outswims the Big Fish Using GS1 standards to improve EDI accuracy and achieve the perfect order Abbott drives global deployment of GS1 Standards to benefit customers and patients alike