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 Country Canada (-) 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 Government Healthcare provider Solution provider Logistics provider Small & Medium Enterprises (-) United States (-) Healthcare (-) North America Clear all filters Showing 27 results Using GS1 standards to improve EDI accuracy and achieve the perfect order Piloting traceability of prescription drugs with GS1 standards Better Immunisation Management for Patient Safety Pagination 1 2 3 4