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 Latin America 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 Mexico Netherlands Norway (-) Peru Poland (-) Portugal 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 Services Verified by GS1 GDSN Type of organisation (-) Manufacturer Healthcare provider Logistics provider Small & Medium Enterprises (-) Peru (-) Portugal (-) 1D barcodes (-) Manufacturer Clear all filters Showing 3 results Common business processes mean better communication North Lisbon Hospital Centre optimises logistics for quality of care Leocar EIRL: Livestock management and genetic improvement with a traceability system