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 Asia Pacific Europe Latin America Country Argentina Australia Austria Belgium Brazil Bulgaria Canada Chile China Chinese Taipei Colombia Costa Rica Croatia Czech Republic Denmark Egypt Ethiopia Finland France Germany Greece Guatemala Hong Kong Hungary India Indonesia Ireland Italy Japan Jordan (-) Korea Luxembourg Malaysia Mexico Netherlands New Zealand Nigeria Norway Pakistan (-) Panama Peru Poland Portugal Saudi Arabia Serbia Singapore Slovakia South Africa Spain Sweden Switzerland Thailand (-) Turkey United Arab Emirates United Kingdom United States Vietnam Zambia Benefits Consumer engagement Data quality Inventory management Operational efficiency Regulatory compliance Sustainability Safety Traceability Standards GTIN GLN 1D barcodes 2D barcodes GS1 DataMatrix GS1 Digital Link RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Healthcare provider Small & Medium Enterprises (-) Korea (-) Panama (-) Turkey Clear all filters Showing 8 results Consumer packaged goods (CPG) Jeju SamDaSoo mineral water aiming for “top” levels of efficiency and sustainability By putting a QR Code powered by GS1 on every bottle cap, Korean water bottler JPDC is going label-le... Retail Migros Turkey: The retailer as the path from brand to consumer A renowned early adopter of new technology and state-of-the-art services, Migros Supermarkets is alr... The role of Korea Pharmaceutical Information Service (KPIS) in patient safety Improvement of drug inventory management through GTIN and mobile system at the Seoul Natio... Trazabilidad Estándar Cultivos Selectos Supermercados Riba Smith Turkey implements first successful national Pharmaceutical Track and Trace System (ITS) fo... Point-of-sale efficiency for Fresh Foods Automating Expiration Date Management for Fresh Foods