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 Country Argentina Australia Belgium Brazil Bulgaria Canada Chile China Chinese Taipei Colombia Croatia Denmark Ethiopia (-) France Germany Hong Kong India Ireland Italy Japan Korea Malaysia Mexico Netherlands New Zealand Norway Pakistan Panama Poland Saudi Arabia Spain Switzerland Thailand Turkey United Kingdom United States Zambia Benefits Data quality Operational efficiency Standards RFID EDI Services Verified by GS1 GDSN Type of organisation (-) Retailer Manufacturer Healthcare provider Small & Medium Enterprises (-) France (-) Retailer Clear all filters Showing 3 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. Order to Cash implementation at L'Oréal in France Data Quality Challenge Experiences and lessons learned in France