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 Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region North America Country Argentina Australia Austria Belgium Brazil Canada Chile China Colombia Denmark Egypt Ethiopia France Germany Greece Hong Kong Hungary India Ireland Japan Jordan Korea Luxembourg Netherlands Norway Pakistan Poland Portugal Serbia South Africa Switzerland United Kingdom (-) United States Benefits Data quality Inventory management Operational efficiency Regulatory compliance Safety (-) Traceability Standards GTIN GLN 1D barcodes (-) 2D barcodes GS1 DataMatrix RFID EDI Services Verified by GS1 GDSN Type of organisation Manufacturer Healthcare provider Logistics provider (-) Small & Medium Enterprises (-) Traceability (-) United States (-) 2D barcodes (-) Small & Medium Enterprises Clear all filters Showing 2 results U.S. FDA to establish unique identification system for medical devices Piloting traceability of prescription drugs with GS1 standards