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 Asia Pacific Europe Country Argentina (-) Australia Brazil China Colombia France Germany Guatemala Hong Kong India Ireland Italy Japan Korea Netherlands New Zealand Norway Peru (-) Switzerland Turkey United Kingdom United States Benefits Consumer engagement (-) Data quality Inventory management Operational efficiency Regulatory compliance Safety Traceability Standards GTIN GLN SSCC 1D barcodes RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Logistics provider (-) Data quality (-) Australia (-) Switzerland Clear all filters Showing 4 results Electronic Data Interchange (EDI) business case from the Swiss Retailer Migros Toll Group: GS1 standards deliver supply chain traceability and visibility for customers TAKING A LONG, HARD LOOK AT DATA QUALITY Kimberly-Clark Electronic messaging increases efficiency