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) General merchandise Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region (-) Europe Asia Pacific Country Austria (-) Belgium China Croatia Denmark (-) France Germany Greece Hong Kong Hungary Ireland Italy Netherlands Norway Poland Portugal Slovakia Spain Sweden Switzerland Turkey United Kingdom Benefits Data quality Inventory management Operational efficiency Traceability Transparency Standards GTIN GLN SSCC 1D barcodes RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Logistics provider (-) Belgium (-) France (-) Retail (-) Europe Clear all filters Showing 7 results Retail How the GS1 Global Data Synchronisation Network (GDSN) is changing the game for Carrefour ... Carrefour was among the first to realise the potential for GDSN to drive its business forward. GS1 Traceability implementation between China and France Data Quality Challenge Experiences and lessons learned in France eCom breakthrough at DC Fresh Delhaize Carrefour Belgium Optimises its Goods Reception with SSCC and DESADV Common business processes mean better communication Order to Cash implementation at L'Oréal in France