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) Apparel (-) Fresh foods General merchandise Marketplaces (-) Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Europe Country Argentina Australia Austria Belgium Brazil Canada Chile China Chinese Taipei Colombia Costa Rica Czech Republic Denmark Egypt Finland France (-) Germany Greece Guatemala Hong Kong Hungary India Ireland Italy Japan Korea Luxembourg Mexico Netherlands Norway Panama Peru Poland Portugal Slovakia Spain Switzerland United Kingdom United States 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 (-) Fresh foods (-) Healthcare Clear all filters Showing 5 results Delivering life-saving treatments and end-to-end traceability for patient safety Rasting and Westfleisch: Continuing to build consumer trust by using the GS1 System A Live Example from Germany Significant Cost - saving through EDI When the nursing staff become bar code fans Return on investment of standardised bar coding at Herz-Zentrum Bad Krozingen