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 Canada Colombia Denmark France (-) Germany Greece Guatemala Hong Kong Ireland Japan Netherlands New Zealand Panama Serbia Switzerland United Kingdom United States Zambia Benefits Operational efficiency Regulatory compliance Traceability Standards GTIN (-) GLN 1D barcodes 2D barcodes GS1 DataMatrix EDI Services Verified by GS1 GDSN Type of organisation Manufacturer Healthcare provider Solution provider Small & Medium Enterprises (-) Germany (-) GLN (-) Fresh foods (-) Healthcare Clear all filters Showing 4 results Retail, Fresh foods QUHOMAtrace: Unique combination of IoT and traceability data provides unparalleled upstrea... Farms, cooperatives and other agri-food businesses wanted to create a competitive advantage by meeti... How GLNs Contribute to the Standardisation Efforts at Charité University Hospital Management of Global Master Data using the Global Data Synchronisation Network by B. Braun EDEKA: Traceability at the fresh food counter