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 Canada Chile China Chinese Taipei Colombia Costa Rica Croatia 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 Singapore Slovakia Spain Switzerland Thailand Turkey United Kingdom United States Vietnam Benefits Data quality Inventory management Operational efficiency Regulatory compliance Safety Traceability Standards GTIN GLN (-) 1D barcodes 2D barcodes GPC GS1 DataMatrix RFID EDI Services Verified by GS1 GDSN Type of organisation Manufacturer Healthcare provider Wholesaler Small & Medium Enterprises (-) Germany (-) 1D barcodes (-) Retail (-) Healthcare Clear all filters Showing 6 results Retail, Consumer packaged goods (CPG) METRO and P&G gain insightful business benefits from Verified by GS1 METRO and P&G recently undertook a collaborative evaluation of Verified by GS1. Return on investment of standardised bar coding at Herz-Zentrum Bad Krozingen 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