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 North America Europe Asia Pacific Middle East and Africa Country Colombia Benefits Data quality Operational efficiency Traceability Transparency Standards (-) GTIN GLN (-) 1D barcodes (-) RFID Services Verified by GS1 (-) GDSN Type of organisation Retailer Logistics provider Small & Medium Enterprises (-) GDSN (-) GTIN (-) 1D barcodes (-) RFID (-) Consumer packaged goods (CPG) Clear all filters Showing 2 results Supply Chain Visibility: A Critical Strategy to Optimize Cost and Service Global Data Synchronisation improves sales and efficiency in the retail industry