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 Denmark Finland Ireland Netherlands Norway Switzerland United Kingdom (-) United States Benefits Data quality Inventory management Operational efficiency Regulatory compliance (-) Safety Standards GTIN GLN 1D barcodes 2D barcodes GS1 DataMatrix (-) RFID Services Verified by GS1 GDSN Type of organisation Manufacturer Government Small & Medium Enterprises (-) Safety (-) United States (-) RFID (-) Healthcare Clear all filters Showing 1 results Better Immunisation Management for Patient Safety