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 Asia Pacific Latin America North America Middle East and Africa Country Belgium France Hungary Ireland Portugal Slovakia Spain United Kingdom Benefits Data quality Inventory management Operational efficiency Transparency Standards GTIN GLN SSCC 1D barcodes RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Logistics provider (-) General merchandise (-) Europe Clear all filters Showing 4 results Supply Chain Visibility: A Critical Strategy to Optimize Cost and Service Order to Cash implementation at L'Oréal in France Data Quality Challenge Experiences and lessons learned in France Common business processes mean better communication