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 Latin America Europe Asia Pacific Country Argentina Australia Austria Belgium Brazil (-) China Denmark Finland France Germany Greece (-) Hungary Ireland Japan Korea (-) Mexico Netherlands Peru Poland Portugal Slovakia Spain Thailand United Kingdom United States Benefits Consumer engagement Data quality (-) Inventory management Operational efficiency Regulatory compliance Safety Traceability Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Logistics provider Small & Medium Enterprises (-) Inventory management (-) China (-) Hungary (-) Mexico Clear all filters Showing 3 results Healthcare Johnson & Johnson Supply Chain: The evolution of pharmaceutical product traceability in Ch... Transitioning to a GS1 standards-based solution, while desirable, requires changing systems and proc... Common business processes mean better communication Liverpool: Large Retailer in Mexico Improves its Supply Chain with EPC RFID