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 Middle East and Africa Country Belgium Finland Germany Hungary Ireland Japan Mexico New Zealand Peru Portugal Slovakia Spain Sweden United Kingdom United States Benefits Data quality Inventory management Operational efficiency Safety Traceability Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes GPC (-) RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Solution provider Logistics provider Wholesaler Distributor Small & Medium Enterprises (-) RFID (-) Transport & Logistics (-) Foodservice Clear all filters Showing 13 results The Value of Extended Product Information EPC/RFID brings visibility and better quality data Supply Chain Visibility: A Critical Strategy to Optimize Cost and Service Optimising the textile supply chain with GS1 Standards New GS1 application standard for visibility in rail Pagination 1 2