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 North America Asia Pacific Middle East and Africa Country Argentina Australia Belgium Colombia France Hungary Ireland Japan Netherlands Norway Peru Portugal Slovakia Spain Switzerland United Kingdom United States Benefits Data quality Inventory management (-) Operational efficiency Regulatory compliance 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 Small & Medium Enterprises (-) Operational efficiency (-) RFID (-) General merchandise (-) Healthcare Clear all filters Showing 18 results Electronic messaging increases efficiency Project Prometheus: Electronic administration within the blood transfusion chain Pagination 1 2 3