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 Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Asia Pacific Latin America Europe (-) North America Middle East and Africa Country Canada United States Benefits Data quality Operational efficiency Regulatory compliance Safety (-) Traceability Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes GPC GS1 DataMatrix EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer (-) Government Healthcare provider (-) Logistics provider Distributor Small & Medium Enterprises (-) Traceability (-) North America (-) Government (-) Logistics provider Clear all filters Showing 4 results Enabling vaccine traceability in Canada using GS1 Standards GS1 Standards Help Government and Industry Work Smarter Access to information benefits all processes and parties Piloting traceability of prescription drugs with GS1 standards