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 Asia Pacific Latin America (-) North America Middle East and Africa Country Canada Croatia Denmark Germany Poland Spain Switzerland Turkey United Kingdom United States Benefits Data quality Inventory management Operational efficiency Regulatory compliance Sustainability Safety (-) Traceability Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes GPC GS1 DataMatrix RFID EDI Services Verified by GS1 GDSN Type of organisation (-) Retailer Manufacturer (-) Government Healthcare provider Solution provider Logistics provider Distributor Small & Medium Enterprises (-) Traceability (-) Europe (-) North America (-) Retailer (-) Government Clear all filters Showing 17 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, Foodservice DineEquity® and McLane: Leaders in foodservice join together to drive traceability with qu... With more than 3,600 restaurants in 18 countries, DineEquity is one of the largest full-service rest... Healthcare Using Global Location Numbers for a unique identification system in Swiss healthcare The first objective was to revise Switzerland’s federal narcotic control system, which was fully pap... Macy’s returns made easier Independent Purchasing Cooperative achieves high data quality standards for the largest fa... Efficiency models in the Andalusian Health Service supply chain Managing traceability using GS1 standards at a producer of ultra fresh products Enabling vaccine traceability in Canada using GS1 Standards Pagination 1 2 3