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 Middle East and Africa Country Argentina Australia Austria Belgium Brazil Bulgaria Canada Chile China Chinese Taipei Colombia Costa Rica Croatia Czech Republic Denmark Egypt (-) Ethiopia Finland France Germany Greece Hong Kong Hungary India Ireland Italy Japan Jordan Korea Luxembourg Netherlands New Zealand Norway Pakistan Panama (-) Peru Poland Portugal Serbia Slovakia South Africa Spain Switzerland Thailand Turkey United Arab Emirates United Kingdom United States Vietnam Benefits Data quality Inventory management Operational efficiency (-) Regulatory compliance (-) Safety Traceability Standards GTIN SSCC 1D barcodes 2D barcodes GS1 DataMatrix RFID Services Verified by GS1 GDSN Type of organisation Manufacturer Government Logistics provider Small & Medium Enterprises (-) Regulatory compliance (-) Safety (-) Ethiopia (-) Peru Clear all filters Showing 3 results Healthcare More than bar codes: Integrating Global Standards-based bar code technology into National ... Bar codes can help track and trace health products in the supply chain. Leocar EIRL: Livestock management and genetic improvement with a traceability system A more transparent asparagus supply chain from Peru to the U.S.