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 France Hong Kong (-) Hungary Ireland Peru Portugal Slovakia Spain Thailand United Kingdom United States Benefits Data quality Inventory management Operational efficiency Standards GTIN GLN SSCC 1D barcodes RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Logistics provider (-) Australia (-) Hungary (-) General merchandise Clear all filters Showing 2 results Common business processes mean better communication Electronic messaging increases efficiency