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 Europe Asia Pacific Country Spain Turkey Benefits Data quality Inventory management Operational efficiency Regulatory compliance (-) Traceability Standards GTIN GLN SSCC 1D barcodes 2D barcodes GPC GS1 DataMatrix GS1 Digital Link RFID (-) EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer (-) Government Healthcare provider Solution provider Logistics provider Distributor Small & Medium Enterprises (-) Traceability (-) EDI (-) Government Clear all filters Showing 3 results Turkey implements first successful national Pharmaceutical Track and Trace System (ITS) fo... Efficiency models in the Andalusian Health Service supply chain The Value of Trusted Product Data