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 Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Latin America Europe Country (-) Argentina Australia Austria Belgium Brazil China Denmark Finland France Germany (-) Greece Hungary Ireland Japan Korea Mexico Netherlands Peru Poland Portugal Slovakia Spain Thailand United Kingdom United States Benefits Data quality (-) Inventory management Operational efficiency Regulatory compliance Safety Traceability Standards GTIN GLN SSCC 1D barcodes 2D barcodes GS1 DataMatrix Services Verified by GS1 GDSN Type of organisation Manufacturer Healthcare provider Small & Medium Enterprises (-) Inventory management (-) Argentina (-) Greece Clear all filters Showing 2 results Greek Army Medical Supplies Centre standardises warehouse operations for decisive results Implementation of National Drug Traceability System at the Hospital Italiano