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 Australia Germany India Japan Norway Peru 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 Logistics provider Wholesaler Small & Medium Enterprises (-) Data quality (-) GPC (-) RFID Clear all filters Showing 11 results EPC/RFID brings visibility and better quality data Optimising the textile supply chain with GS1 Standards Electronic Data Interchange (EDI) business case from the Swiss Retailer Migros Pagination 1 2