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 Asia Pacific (-) Latin America North America Country Argentina Mexico Peru Benefits Consumer engagement Data quality (-) Inventory management Operational efficiency Regulatory compliance Sustainability Safety Traceability Transparency Standards GTIN GLN SSCC 2D barcodes (-) GS1 DataMatrix GS1 Digital Link (-) RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Healthcare provider Logistics provider Small & Medium Enterprises (-) Inventory management (-) GS1 DataMatrix (-) RFID (-) Latin America Clear all filters Showing 3 results EPC/RFID brings visibility and better quality data Implementation of National Drug Traceability System at the Hospital Italiano Liverpool: Large Retailer in Mexico Improves its Supply Chain with EPC RFID