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 Fresh foods General merchandise Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Latin America Asia Pacific Country (-) Argentina (-) Australia Brazil Colombia France Germany Guatemala Hong Kong India Italy Norway Peru Switzerland Turkey United Kingdom United States Benefits Consumer engagement (-) Data quality Inventory management Operational efficiency Regulatory compliance Safety Traceability Standards GTIN 1D barcodes RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Small & Medium Enterprises (-) Data quality (-) Argentina (-) Australia (-) Retail Clear all filters Showing 2 results Electronic messaging increases efficiency Traceability helps Alimentaria San Francisco strengthen reputation