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 Latin America Europe Country Colombia Panama Switzerland Benefits Data quality Operational efficiency Safety Traceability Standards GTIN (-) GLN SSCC 1D barcodes 2D barcodes GPC GS1 DataMatrix GS1 Digital Link RFID EDI Services Verified by GS1 GDSN Type of organisation (-) Retailer Manufacturer Government Solution provider Logistics provider Distributor Small & Medium Enterprises (-) GLN (-) Consumer packaged goods (CPG) (-) Fresh foods (-) Retailer Clear all filters Showing 3 results Global Data Synchronisation improves sales and efficiency in the retail industry Electronic Data Interchange (EDI) business case from the Swiss Retailer Migros Trazabilidad Estándar Cultivos Selectos Supermercados Riba Smith