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 Brazil (-) China Colombia Germany Hong Kong India Japan Mexico Norway (-) United Kingdom United States Benefits Data quality Operational efficiency Safety Traceability Transparency Standards GTIN GLN 1D barcodes RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Solution provider Small & Medium Enterprises (-) China (-) United Kingdom (-) Apparel (-) Marketplaces Clear all filters Showing 2 results Product Information Visibility - The Key to Every Business Opportunity Where did your profitability go? Managing the apparel omnichannel cost-to-serve