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 (-) Europe Latin America Asia Pacific North America Middle East and Africa Country Belgium Finland France Germany Hungary Ireland Netherlands Norway Portugal Slovakia Spain Sweden Switzerland United Kingdom Benefits Data quality Inventory management (-) Operational efficiency Regulatory compliance Sustainability Safety Traceability Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes GPC GS1 DataMatrix (-) RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Healthcare provider Solution provider Logistics provider Distributor Small & Medium Enterprises (-) Operational efficiency (-) RFID (-) Europe Clear all filters Showing 17 results Project Prometheus: Electronic administration within the blood transfusion chain Pagination 1 2 3