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 Asia Pacific 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 Poland Portugal Serbia Slovakia South Africa Spain Switzerland Turkey United Arab Emirates United Kingdom United States (-) Vietnam Benefits Data quality 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 Government Healthcare provider Small & Medium Enterprises (-) Regulatory compliance (-) India (-) Pakistan (-) Vietnam Clear all filters Showing 4 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. Healthcare Serum Institute of India: Implementing UNICEF guidelines for distribution of COVID vaccine... Supplying the world with COVID vaccines. Pilot Implementation of a Traceability System for the Dalat Milk Supply Chain Indian government implements track and trace system for pharmaceuticals