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 Austria Belgium Brazil Chile Colombia Egypt France Germany Greece Guatemala Hong Kong Hungary India Ireland Italy Japan Korea Mexico Norway Panama Peru Poland Portugal Slovakia (-) Spain Switzerland Thailand (-) United Kingdom United States Benefits Data quality Inventory management Operational efficiency Transparency Standards GTIN GLN SSCC 1D barcodes RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Logistics provider (-) Spain (-) United Kingdom (-) Apparel (-) Fresh foods (-) General merchandise Clear all filters Showing 3 results The Challenge of Food Waste: Retailers step up to the next level of inventory management Common business processes mean better communication Where did your profitability go? Managing the apparel omnichannel cost-to-serve