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 Europe Country Argentina Australia Brazil Bulgaria Canada Chile China Chinese Taipei Colombia (-) Denmark Germany India Korea New Zealand Saudi Arabia Turkey United Kingdom United States Zambia Benefits Inventory management Operational efficiency Regulatory compliance Safety Standards (-) GTIN GLN 1D barcodes 2D barcodes GS1 DataMatrix Services Verified by GS1 GDSN Type of organisation Manufacturer (-) Government Healthcare provider Logistics provider Small & Medium Enterprises (-) Denmark (-) GTIN (-) Government Clear all filters Showing 2 results Reference Architecture enables locating assets for Danish hospitals GS1 barcodes on medical devices reduces stock and enhances patient safety