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 General merchandise Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Latin America (-) Europe North America Asia Pacific Middle East and Africa Country Belgium France Germany Hungary Ireland Portugal Slovakia Spain Switzerland United Kingdom Benefits Data quality (-) Inventory management (-) Operational efficiency Sustainability Safety Traceability Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes GPC (-) RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Logistics provider (-) Inventory management (-) Operational efficiency (-) RFID (-) Retail (-) Europe Clear all filters Showing 7 results Retail, Apparel Levi Strauss & Co.: Pockets of Opportunity with GS1 EPC-Enabled RFID Levi Strauss & Co. (Levi Strauss) invented blue jeans 140 years ago. Common business processes mean better communication Supply Chain Visibility: A Critical Strategy to Optimize Cost and Service Order to Cash implementation at L'Oréal in France Where did your profitability go? Managing the apparel omnichannel cost-to-serve Optimising the textile supply chain with GS1 Standards Electronic Data Interchange (EDI) business case from the Swiss Retailer Migros