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 Latin America North America (-) Middle East and Africa Country Germany Turkey Benefits Data quality Operational efficiency Selling online Standards GTIN 1D barcodes GPC Services (-) Verified by GS1 GDSN Type of organisation Retailer Manufacturer Marketplace Wholesaler (-) Verified by GS1 (-) Europe (-) Middle East and Africa Clear all filters Showing 4 results Marketplaces eMAG: Building growth on trusted product data As commerce shifts from physical stores to online, marketplaces like eMAG’s are working to persuade ... Healthcare Verified by GS1 enhances product data quality for Johnson & Johnson Supply Chain To better serve retailers and consumers, Johnson & Johnson Supply Chain is using Verified by GS1 to ... Retail Migros Turkey: The retailer as the path from brand to consumer A renowned early adopter of new technology and state-of-the-art services, Migros Supermarkets is alr... Retail, Consumer packaged goods (CPG) METRO and P&G gain insightful business benefits from Verified by GS1 METRO and P&G recently undertook a collaborative evaluation of Verified by GS1.