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 Fresh foods General merchandise Marketplaces (-) Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Europe Asia Pacific Country Argentina Australia Austria (-) Belgium Brazil Canada Chile China Chinese Taipei Colombia Costa Rica Czech Republic Denmark Egypt Finland France Germany Greece (-) Hong Kong Hungary India Ireland Japan Korea Luxembourg Netherlands Norway Poland Portugal Slovakia Spain Switzerland United Kingdom United States Benefits Operational efficiency Regulatory compliance Traceability Standards GTIN GLN SSCC (-) 1D barcodes 2D barcodes GS1 DataMatrix RFID EDI Services Verified by GS1 GDSN Type of organisation Manufacturer Healthcare provider Small & Medium Enterprises (-) Belgium (-) Hong Kong (-) 1D barcodes (-) Healthcare Clear all filters Showing 3 results Modernising the pharmaceutical product supply chain in Hong Kong public hospitals Patient Safety and the Challenge of Serialisation at UCB Baxter endorses GS1 Standards as a building block of brand integrity programme