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 Apparel Fresh foods Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region North America Europe Country Germany Greece United States Benefits Consumer engagement Data quality (-) Operational efficiency Regulatory compliance Sustainability Safety Traceability Standards GTIN GLN SSCC 1D barcodes (-) 2D barcodes RFID (-) EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Wholesaler (-) Small & Medium Enterprises (-) Operational efficiency (-) 2D barcodes (-) EDI (-) Retail (-) Small & Medium Enterprises Clear all filters Showing 2 results Retail, Fresh foods QUHOMAtrace: Unique combination of IoT and traceability data provides unparalleled upstrea... Farms, cooperatives and other agri-food businesses wanted to create a competitive advantage by meeti... Southern Fried Cotton: Successful EPC/RFID solution deployment achieves high levels of ord...