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 Latin America Country Argentina Australia Austria Belgium (-) Brazil Bulgaria Canada Chile China Chinese Taipei Colombia Costa Rica Croatia Denmark Egypt Ethiopia Finland France Germany Greece Hong Kong Hungary India (-) Ireland Japan Jordan Korea Luxembourg Mexico Netherlands New Zealand Norway Pakistan Peru Poland Portugal Saudi Arabia Serbia Slovakia South Africa Spain Sweden Switzerland Thailand Turkey United Arab Emirates United Kingdom United States Zambia Benefits Consumer engagement Data quality Inventory management Operational efficiency Regulatory compliance Sustainability Safety Traceability 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 Healthcare provider Logistics provider Small & Medium Enterprises (-) Brazil (-) Ireland (-) 2D barcodes (-) RFID Clear all filters Showing 21 results Bar coding on pharmaceutical packaging cuts costs and improves patient safety Pharmaceutical products traceability system pilot project in Brazil Galway Clinic transforms the patient journey with GS1 standards and EPC-enabled RFID Feile Foods: A GS1 DataBar Implementation Case Study Bionnovation transforms its operations and achieves global growth with GS1 standards Pagination 1 2 3