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 Latin America Asia Pacific Country Argentina Australia (-) Brazil Bulgaria Canada Chile China (-) Chinese Taipei Colombia (-) Denmark Ethiopia Germany Hong Kong India Ireland Korea Malaysia Mexico Netherlands New Zealand Norway Pakistan Saudi Arabia Spain Switzerland Turkey United Kingdom United States Zambia Benefits Data quality Inventory management Operational efficiency Regulatory compliance Safety Traceability Standards GTIN GLN 1D barcodes 2D barcodes GS1 DataMatrix Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer (-) Government Healthcare provider Logistics provider Small & Medium Enterprises (-) Brazil (-) Chinese Taipei (-) Denmark (-) Government Clear all filters Showing 5 results Healthcare Optimising medicine management and reducing waste: a digitised approach for Danish healthc... The absence of a standardised tracking system in Central Denmark's hospitals had made it arduous for... Public sector Brazil’s Tax Administration knows the importance of valid product identification Using Verified by GS1 to authenticate the GS1 GTINs used to identify products on e-invoices, SEFAZ h... GS1 barcodes on medical devices reduces stock and enhances patient safety TFDA, CCH and GS1 Taiwan advancing GS1 BarCodes to improve patient safety Reference Architecture enables locating assets for Danish hospitals