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 Asia Pacific Country Argentina Australia Austria Belgium Brazil Chile China Chinese Taipei Colombia Costa Rica Denmark Egypt Finland France Germany Greece Hungary Ireland Japan Jordan (-) Korea Luxembourg Netherlands Norway Poland Portugal Serbia South Africa Switzerland United Arab Emirates United Kingdom United States Benefits Inventory management Regulatory compliance Standards GTIN 2D barcodes (-) GS1 DataMatrix Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government (-) Healthcare provider Small & Medium Enterprises (-) Korea (-) GS1 DataMatrix (-) Healthcare provider Clear all filters Showing 1 results Improvement of drug inventory management through GTIN and mobile system at the Seoul Natio...