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 Country Argentina Australia Belgium Brazil Bulgaria Canada Chile China Chinese Taipei Colombia Denmark Ethiopia Finland Germany Hong Kong Hungary (-) India Ireland Korea Malaysia Mexico Netherlands New Zealand Norway Pakistan Peru Portugal Saudi Arabia Slovakia (-) Spain Switzerland Turkey United Kingdom United States Zambia Benefits Consumer engagement Inventory management Operational efficiency Regulatory compliance Traceability Standards GTIN GLN SSCC 1D barcodes 2D barcodes GS1 DataMatrix RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer (-) Government Healthcare provider (-) Logistics provider Small & Medium Enterprises (-) India (-) Spain (-) Government (-) Logistics provider Clear all filters Showing 5 results Standards for fleet management improve productivity Efficiency models in the Andalusian Health Service supply chain Labeling standard increases transport operations reliability Indian government implements track and trace system for pharmaceuticals Common business processes mean better communication