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 Country United States Benefits Consumer engagement Data quality Inventory management Operational efficiency (-) Regulatory compliance Sustainability Safety (-) Selling online Traceability Transparency Standards GTIN GLN 2D barcodes GS1 DataMatrix Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Healthcare provider Solution provider (-) Marketplace (-) Logistics provider Distributor Small & Medium Enterprises (-) Regulatory compliance (-) Selling online (-) Marketplace (-) Logistics provider Clear all filters Showing 2 results Marketplaces eMAG: Building growth on trusted product data As commerce shifts from physical stores to online, marketplaces like eMAG’s are working to persuade ... Piloting traceability of prescription drugs with GS1 standards