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 Austria Belgium Bulgaria Denmark Finland France (-) Germany Greece Hungary Ireland Luxembourg Netherlands Norway Poland Portugal Serbia Switzerland Turkey United Kingdom Benefits Inventory management Operational efficiency Regulatory compliance Safety Standards GTIN GLN 1D barcodes 2D barcodes (-) GS1 DataMatrix EDI Services Verified by GS1 GDSN Type of organisation Manufacturer Healthcare provider Small & Medium Enterprises (-) Germany (-) GS1 DataMatrix (-) Healthcare (-) Europe Clear all filters Showing 4 results Reliable medication processes for enhanced patient safety Investing in GS1 standards helps control costs and highly efficient OT procedures When the nursing staff become bar code fans Bar codes and Co.