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 Asia Pacific Country Denmark Netherlands Benefits Data quality (-) Inventory management Operational efficiency Regulatory compliance Safety Traceability (-) Transparency Standards GTIN GLN 1D barcodes 2D barcodes GS1 DataMatrix Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer (-) Government Healthcare provider Logistics provider Wholesaler Small & Medium Enterprises (-) Inventory management (-) Transparency (-) Europe (-) Government Clear all filters Showing 3 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... Retail, Foodservice, Public sector Turning food waste into an opportunity for MOs: the Dutch case The European Institutions have developed a strategy to fight against food waste in Europe in complia... GS1 barcodes on medical devices reduces stock and enhances patient safety