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 Europe Asia Pacific Country Argentina Australia Canada Chile China Denmark Ethiopia Germany India (-) Korea Malaysia Mexico New Zealand Pakistan Saudi Arabia (-) Spain Switzerland Turkey United Kingdom United States Zambia Benefits Regulatory compliance (-) Traceability Standards GTIN 1D barcodes 2D barcodes GS1 DataMatrix RFID EDI Services Verified by GS1 GDSN Type of organisation Manufacturer (-) Government Healthcare provider Small & Medium Enterprises (-) Traceability (-) Korea (-) Spain (-) Government Clear all filters Showing 2 results Efficiency models in the Andalusian Health Service supply chain The role of Korea Pharmaceutical Information Service (KPIS) in patient safety