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 North America (-) Europe Asia Pacific (-) Latin America Middle East and Africa Country Germany Mexico Netherlands Poland United Kingdom Benefits Data quality Operational efficiency Regulatory compliance Safety Selling online Traceability Transparency Standards GTIN SSCC 1D barcodes RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Healthcare provider Solution provider Marketplace Distributor Small & Medium Enterprises (-) Marketplaces (-) Foodservice (-) Europe (-) Latin America Clear all filters Showing 9 results GDSN Data Pools for Simplified UDI Compliance Pagination 1 2