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) Fresh foods Marketplaces (-) Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Europe Country Argentina Australia Austria Belgium Brazil Bulgaria Canada Chile China Chinese Taipei Colombia Costa Rica Czech Republic Denmark Egypt Ethiopia Finland France (-) Germany Greece Hong Kong Hungary India Ireland Japan Jordan Korea Luxembourg Netherlands Norway Pakistan Poland Portugal Serbia Slovakia South Africa Spain Switzerland Turkey United Arab Emirates United Kingdom United States Zambia Benefits Inventory management Operational efficiency Regulatory compliance Safety Traceability 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 (-) 1D barcodes (-) GS1 DataMatrix (-) Healthcare Clear all filters Showing 7 results Return on investment of standardised bar coding at Herz-Zentrum Bad Krozingen Bar codes and Co. A Live Example from Germany Significant Cost - saving through EDI Delivering life-saving treatments and end-to-end traceability for patient safety 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