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 Asia Pacific North America (-) Middle East and Africa Benefits Operational efficiency Safety Traceability Transparency Standards GTIN GLN SSCC 1D barcodes (-) RFID (-) EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer (-) Logistics provider Wholesaler Distributor (-) RFID (-) EDI (-) Middle East and Africa (-) Logistics provider Clear all filters Showing 3 results Supply Chain Visibility: A Critical Strategy to Optimize Cost and Service New GS1 application standard for visibility in rail Access to information benefits all processes and parties