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 Consumer packaged goods (CPG) Apparel Fresh foods General merchandise Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Europe Country Argentina Australia Belgium Brazil Chile China Colombia France Germany Greece Guatemala Hong Kong Hungary India (-) Ireland Japan Luxembourg Mexico Netherlands Peru Poland Portugal Serbia Slovakia Spain Switzerland United Kingdom United States Vietnam Benefits Inventory management Operational efficiency Regulatory compliance Safety Traceability Standards GTIN GLN (-) SSCC 1D barcodes 2D barcodes GS1 DataMatrix RFID EDI Services Verified by GS1 GDSN Type of organisation Manufacturer Healthcare provider Logistics provider Small & Medium Enterprises (-) Ireland (-) SSCC Clear all filters Showing 5 results Healthcare Traceability standards enabling a safer, more efficient rollout of the COVID-19 vaccine ac... The HSE in collaboration with GS1 Ireland adopted a GS1 standards-based approach for the identificat... Common business processes mean better communication Using Traceability to Capture Ireland’s Share of Benefits in the Global Seafood Supply Cha... eProcurement at St James’s Hospital, Dublin Riverview Eggs ‘Egg-cellent Traceability’