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 Asia Pacific Country Australia Belgium Brazil China Colombia Croatia (-) France Germany Hong Kong India Italy Japan Mexico New Zealand Panama Poland (-) Singapore Switzerland Thailand Turkey United Kingdom United States Benefits Data quality Operational efficiency Standards GTIN 1D barcodes RFID EDI Services Verified by GS1 GDSN Type of organisation (-) Retailer Manufacturer Healthcare provider (-) Wholesaler Small & Medium Enterprises (-) France (-) Singapore (-) Retailer (-) Wholesaler Clear all filters Showing 4 results Retail How the GS1 Global Data Synchronisation Network (GDSN) is changing the game for Carrefour ... Carrefour was among the first to realise the potential for GDSN to drive its business forward. Managing Ben Food’s Interactions Across Their Warehouse And Supply Value-Chain Order to Cash implementation at L'Oréal in France Data Quality Challenge Experiences and lessons learned in France