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 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 (-) Sweden Switzerland Thailand Turkey United Kingdom United States Vietnam Benefits Operational efficiency Safety Traceability Standards GTIN GLN (-) 1D barcodes (-) RFID Services Verified by GS1 GDSN Type of organisation Retailer Distributor Small & Medium Enterprises (-) Panama (-) Sweden (-) 1D barcodes (-) RFID Clear all filters Showing 2 results Sweden takes the lead in RFID standards for railways Trazabilidad Estándar Cultivos Selectos Supermercados Riba Smith