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 Latin America North America Asia Pacific Middle East and Africa Country Belgium Finland Hungary Ireland Peru Portugal Slovakia Spain Sweden United Kingdom Benefits Data quality Inventory management Operational efficiency Safety Traceability Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes GS1 DataMatrix (-) RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Healthcare provider Solution provider (-) Logistics provider Wholesaler (-) Distributor Small & Medium Enterprises (-) RFID (-) Logistics provider (-) Distributor Clear all filters Showing 8 results Transport & Logistics, Technical Industries Efficient rail yard processes with GS1 EPC/RFID Simplified, faster and more accurate management of rail transport in Finland. EPC/RFID brings visibility and better quality data Sweden takes the lead in RFID standards for railways Common business processes mean better communication The Value of Extended Product Information A more transparent asparagus supply chain from Peru to the U.S. Supply Chain Visibility: A Critical Strategy to Optimize Cost and Service New GS1 application standard for visibility in rail