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 Asia Pacific Latin America Europe North America Middle East and Africa Country Australia Brazil China Colombia Croatia Hong Kong Mexico Panama Poland Switzerland Thailand Turkey 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 GS1 DataMatrix GS1 Digital Link RFID EDI Services Verified by GS1 GDSN Type of organisation (-) Retailer Manufacturer Government Healthcare provider Solution provider Marketplace Logistics provider Wholesaler Distributor Small & Medium Enterprises (-) Inventory management (-) Traceability (-) Retailer Clear all filters Showing 20 results Macy’s returns made easier METRO GROUP: Visibility from Catch to Customer Chow Tai Fook Jewellery Group: Keeping a Diamond Promise of Authenticity Turkey implements first successful national Pharmaceutical Track and Trace System (ITS) fo... Pagination 1 2 3