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) Fresh foods General merchandise Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Latin America Europe Country Australia Belgium Brazil France Germany Hungary Ireland Japan Mexico Norway (-) Peru Portugal Slovakia Spain (-) Switzerland United Kingdom United States Benefits Data quality Inventory management Operational efficiency Safety Traceability Standards GTIN GLN SSCC 1D barcodes (-) RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Logistics provider (-) Peru (-) Switzerland (-) RFID (-) Retail Clear all filters Showing 4 results Leocar EIRL: Livestock management and genetic improvement with a traceability system A more transparent asparagus supply chain from Peru to the U.S. Electronic Data Interchange (EDI) business case from the Swiss Retailer Migros EPC/RFID brings visibility and better quality data