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 Filter ResultsClear all filters Industry1 Retail (-) Retail 1 Consumer packaged goods (CPG) Consumer packaged goods (CPG) General merchandise General merchandise Marketplaces Marketplaces Healthcare Healthcare Transport & Logistics Transport & Logistics Technical Industries Technical Industries Foodservice Foodservice Public sector Public sector Region Latin America Latin America North America North America Europe Europe Asia Pacific Asia Pacific Middle East and Africa Middle East and Africa Benefits1 Consumer engagement Consumer engagement Data quality Data quality Operational efficiency Operational efficiency Regulatory compliance Regulatory compliance Safety Safety Traceability Traceability Transparency (-) Transparency Standards GTIN GTIN GLN GLN SSCC SSCC 1D barcodes 1D barcodes RFID RFID EDI EDI Services1 Verified by GS1 Verified by GS1 GDSN (-) GDSN Type of organisation Retailer Retailer Logistics provider Logistics provider Wholesaler Wholesaler (-) Transparency (-) GDSN (-) Retail 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