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 Brazil Bulgaria China Chinese Taipei Colombia Costa Rica Denmark Finland France Germany Hong Kong Ireland Japan Netherlands Norway (-) Panama Poland (-) Portugal Slovakia Switzerland United Kingdom United States Vietnam Benefits Operational efficiency Regulatory compliance (-) Safety Traceability Standards GTIN GLN 1D barcodes 2D barcodes GS1 DataMatrix Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Healthcare provider (-) Small & Medium Enterprises (-) Safety (-) Panama (-) Portugal (-) Small & Medium Enterprises Clear all filters Showing 4 results Trazabilidad Estándar Cultivos Selectos Supermercados Riba Smith Minimising the Risk and Reinforcing Patient Safety for Novartis Products North Lisbon Hospital Centre optimises logistics for quality of care Hospital De Cascais uses GS1 standards for seamless operations and patient safety