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 Croatia Poland Switzerland Turkey Benefits Data quality Operational efficiency Regulatory compliance Sustainability Safety (-) Traceability Transparency Standards GTIN 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 Distributor Small & Medium Enterprises (-) Traceability (-) Europe (-) Middle East and Africa (-) Retailer Clear all filters Showing 6 results Turkey implements first successful national Pharmaceutical Track and Trace System (ITS) fo... Managing traceability using GS1 standards at a producer of ultra fresh products Migros-Genossenschafts-Bund: Traceability and its positive impact on fruits and vegetables Metro Cash & Carry Croatia launches traceability system with suppliers Biedronka: Expiration Date Management at the POS METRO GROUP: Visibility from Catch to Customer