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 Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region North America Country Argentina Brazil Bulgaria Canada Chile China Chinese Taipei Colombia Denmark Ethiopia Germany India Ireland Korea Mexico Netherlands Pakistan Spain Switzerland Turkey United Kingdom (-) United States Zambia Benefits Data quality Regulatory compliance Safety Standards GTIN (-) 1D barcodes 2D barcodes GPC (-) GS1 DataMatrix RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer (-) Government Healthcare provider Solution provider Logistics provider Distributor Small & Medium Enterprises (-) United States (-) 1D barcodes (-) GS1 DataMatrix (-) Government Clear all filters Showing 1 results Better Immunisation Management for Patient Safety