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 Country Mexico Slovakia United Kingdom Benefits Consumer engagement Data quality Inventory management Operational efficiency Regulatory compliance Sustainability Safety Selling online Traceability (-) Transparency Standards GTIN GLN SSCC 1D barcodes RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Small & Medium Enterprises (-) Transparency (-) Apparel (-) Marketplaces (-) Healthcare Clear all filters Showing 3 results Dôvera Health Insurance creates transparent prescription process for safer medications Liverpool: Large Retailer in Mexico Improves its Supply Chain with EPC RFID Where did your profitability go? Managing the apparel omnichannel cost-to-serve