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 North America Europe Country Argentina Australia Belgium Brazil (-) Canada China (-) Colombia Costa Rica Croatia Czech Republic Denmark Finland France Germany Greece Guatemala Hong Kong Hungary India Ireland Japan Luxembourg Mexico Netherlands New Zealand Norway Peru Poland Portugal Singapore (-) Slovakia Spain Sweden Switzerland Thailand Turkey United Arab Emirates United Kingdom United States Vietnam Benefits Data quality Inventory management (-) Operational efficiency Regulatory compliance Safety Traceability Transparency Standards GTIN GLN SSCC 1D barcodes RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Healthcare provider Logistics provider Small & Medium Enterprises (-) Operational efficiency (-) Canada (-) Colombia (-) Slovakia Clear all filters Showing 6 results Healthcare Study of three international health systems showcases the benefits of supply chain transfo... The seminal research paper, Visibility: The New Value Proposition for Health Systems, proposed a new... Retail, Apparel Crystal: Top Brand Gains Supply Chain Efficiencies with EDI and GS1 Standards Crystal is a textile and clothing company with more than 50 years of experience in manufacturing and... Common business processes mean better communication Dôvera Health Insurance creates transparent prescription process for safer medications Optimising business operations with GS1 EDI business processes Automating the medication use process: North York General Hospital Pharmacy Services