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 Latin America Europe Country Argentina Australia Austria Belgium (-) Brazil China Denmark Finland France Germany Greece Hungary Ireland Japan Korea (-) Mexico Netherlands Peru (-) Poland Portugal Slovakia Spain Thailand United Kingdom United States Benefits Consumer engagement Data quality (-) Inventory management Operational efficiency Regulatory compliance Sustainability Safety Traceability Transparency Standards GTIN SSCC 2D barcodes GS1 DataMatrix GS1 Digital Link RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Healthcare provider Small & Medium Enterprises (-) Inventory management (-) Brazil (-) Mexico (-) Poland Clear all filters Showing 3 results Retail, Fresh foods Brazilian gourmet shop scans the world’s first 2D barcode with a GS1 Digital Link Parla Deli is unlocking business value and connecting to customers by implementing the very latest G... Healthcare Enhancing patient safety by implementing an electronic system for medical orders and GS1 b... The Paediatric Teaching Clinical Hospital wanted to transition from its manual, paper-based processe... Liverpool: Large Retailer in Mexico Improves its Supply Chain with EPC RFID