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 North America Asia Pacific Middle East and Africa Country Mexico Benefits Consumer engagement Data quality Inventory management Operational efficiency Regulatory compliance (-) Sustainability Safety Traceability (-) Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes GS1 DataMatrix GS1 Digital Link (-) RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Logistics provider (-) Sustainability (-) Transparency (-) RFID (-) Latin America Clear all filters Showing 3 results METRO GROUP: Visibility from Catch to Customer Supply Chain Visibility: A Critical Strategy to Optimize Cost and Service Liverpool: Large Retailer in Mexico Improves its Supply Chain with EPC RFID
