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 Country Argentina China Chinese Taipei Denmark (-) United Kingdom United States Benefits Data quality Operational efficiency Regulatory compliance (-) Safety Standards GTIN GLN (-) 1D barcodes RFID Services Verified by GS1 GDSN Type of organisation Manufacturer (-) Government Healthcare provider Small & Medium Enterprises (-) Safety (-) United Kingdom (-) 1D barcodes (-) Government Clear all filters Showing 2 results Improving patient safety and efficiency in the NHS UK Department of Health’s eProcurement Strategy makes NHS more efficient and safer