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 Latin America Europe Country Argentina Australia Austria Belgium Canada China (-) Colombia (-) Denmark France Germany Greece Guatemala Hong Kong Hungary Ireland Japan Netherlands New Zealand Panama Portugal Serbia Slovakia Spain Switzerland United Kingdom United States Vietnam Zambia Benefits Data quality Inventory management Operational efficiency Regulatory compliance Safety Traceability Standards GTIN (-) GLN SSCC 1D barcodes 2D barcodes GS1 DataMatrix RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Healthcare provider Small & Medium Enterprises (-) Colombia (-) Denmark (-) GLN Clear all filters Showing 6 results Healthcare Optimising medicine management and reducing waste: a digitised approach for Danish healthc... The absence of a standardised tracking system in Central Denmark's hospitals had made it arduous for... Retail, Apparel Crystal: Top Brand Gains Supply Chain Efficiencies with EDI and GS1 Standards Crystal is a textile and clothing company with more than 50 years of experience in manufacturing and... Global Data Synchronisation improves sales and efficiency in the retail industry State-of-the-art hospital relies on GS1 standards for highly efficient and safe ways to wo... Reference Architecture enables locating assets for Danish hospitals Optimising business operations with GS1 EDI business processes