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 North America Asia Pacific Middle East and Africa Country France Germany Italy Norway Switzerland Turkey United Kingdom Benefits (-) Data quality Inventory management Operational efficiency Regulatory compliance Sustainability Safety Selling online Traceability Transparency Standards GTIN GLN SSCC 1D barcodes GPC RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Healthcare provider Solution provider Wholesaler (-) Data quality (-) Retail (-) Europe Clear all filters Showing 13 results Where did your profitability go? Managing the apparel omnichannel cost-to-serve Data Quality Challenge Experiences and lessons learned in France Data Quality Challenge Case Study METRO Group and Nestlé Optimising the textile supply chain with GS1 Standards GDSN Data Pools for Simplified UDI Compliance Pagination 1 2