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 Latin America (-) North America Middle East and Africa Benefits Consumer engagement Data quality Inventory management Operational efficiency Sustainability Safety Traceability (-) Transparency Standards GTIN GLN SSCC 1D barcodes RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Logistics provider Wholesaler (-) Transparency (-) Retail (-) Public sector (-) North America Clear all filters Showing 2 results Make your supply chain more efficient by using GS1 Global Standards Supply Chain Visibility: A Critical Strategy to Optimize Cost and Service