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 North America Latin America Asia Pacific Country Colombia Guatemala Netherlands Switzerland United Kingdom United States Benefits Consumer engagement (-) Data quality Inventory management Operational efficiency Regulatory compliance Sustainability Safety Traceability Transparency 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 Healthcare provider Solution provider Small & Medium Enterprises (-) Data quality (-) GLN Clear all filters Showing 14 results Global Data Synchronisation improves sales and efficiency in the retail industry Achieving ‘Perfect Order’ and beyond UK Department of Health’s eProcurement Strategy makes NHS more efficient and safer Fresh producer Legumex develops a traceability system The NHS Procurement eEnablement Programme – Using information to deliver better healthcare Electronic Data Interchange (EDI) business case from the Swiss Retailer Migros Pagination 1 2