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 Europe Latin America North America Asia Pacific Middle East and Africa Country Belgium Hungary Ireland Portugal Slovakia Spain United Kingdom Benefits Consumer engagement Inventory management Operational efficiency Traceability Transparency Standards GTIN GLN SSCC (-) 1D barcodes 2D barcodes RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government (-) Logistics provider Wholesaler Distributor Small & Medium Enterprises (-) 1D barcodes (-) Transport & Logistics (-) Logistics provider Clear all filters Showing 5 results Transport & Logistics, Technical Industries GS1 standards enable optimisation of maritime and ports operations Today’s maritime supply chains have become increasingly complex—stakeholders interact every minute o... Common business processes mean better communication Supply Chain Visibility: A Critical Strategy to Optimize Cost and Service Labeling standard increases transport operations reliability Access to information benefits all processes and parties