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 Latin America 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 New Zealand (-) Norway Panama (-) Peru (-) Poland Portugal Singapore Slovakia Spain Switzerland Thailand Turkey United Kingdom United States Vietnam Benefits Operational efficiency Regulatory compliance Safety Traceability Standards GTIN SSCC (-) 1D barcodes 2D barcodes GS1 DataMatrix RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Healthcare provider Solution provider Logistics provider Small & Medium Enterprises (-) Norway (-) Peru (-) Poland (-) 1D barcodes Clear all filters Showing 6 results Healthcare Lovisenberg Diaconal Hospital achieves significant efficiency improvements and traceabilit... Established in 1894, Lovisenberg Diaconal Hospital is publicly financed, but operates as a non-profi... Healthcare The unique and automated identification of pharmaceutical products to improve patient safe... The Regional Hospital in Poznań, Poland has been active since 1973 and is a multi-discipline hospita... A more transparent asparagus supply chain from Peru to the U.S. Managing traceability using GS1 standards at a producer of ultra fresh products Biedronka: Expiration Date Management at the POS Leocar EIRL: Livestock management and genetic improvement with a traceability system