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 Latin America Europe Asia Pacific Country Guatemala United Kingdom United States Benefits (-) Data quality Inventory management Operational efficiency Regulatory compliance Sustainability Safety Traceability Transparency Standards GTIN GLN SSCC (-) 1D barcodes 2D barcodes GS1 DataMatrix RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Healthcare provider Logistics provider Wholesaler (-) Small & Medium Enterprises (-) Data quality (-) 1D barcodes (-) Small & Medium Enterprises Clear all filters Showing 6 results The Value of Trusted Product Data Fresh producer Legumex develops a traceability system Keeping an eye on the big picture: Mayo Clinic’s integrated supply chain management Better Immunisation Management for Patient Safety Achieving ‘Perfect Order’ and beyond UK Department of Health’s eProcurement Strategy makes NHS more efficient and safer