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 Europe Asia Pacific Country United States Benefits (-) Data quality Inventory management Operational efficiency Regulatory compliance Safety Traceability Standards GTIN (-) GLN 1D barcodes 2D barcodes GS1 DataMatrix Services Verified by GS1 GDSN Type of organisation Manufacturer (-) Healthcare provider Small & Medium Enterprises (-) Data quality (-) GLN (-) North America (-) Healthcare provider Clear all filters Showing 3 results Keeping an eye on the big picture: Mayo Clinic’s integrated supply chain management BJC HealthCare’s Global Data Standardisation Initiative: Putting supply chain data to work Achieving ‘Perfect Order’ and beyond