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 Australia Belgium Colombia Croatia Hong Kong Italy Japan Mexico Panama Poland Switzerland Thailand Turkey United Kingdom United States Benefits Data quality Inventory management Operational efficiency Regulatory compliance Sustainability Safety Traceability Transparency Standards GTIN GLN (-) SSCC (-) 1D barcodes 2D barcodes GPC GS1 DataMatrix GS1 Digital Link RFID EDI Services Verified by GS1 GDSN Type of organisation (-) Retailer Manufacturer Government Healthcare provider Solution provider Marketplace Logistics provider Wholesaler Distributor Small & Medium Enterprises (-) SSCC (-) 1D barcodes (-) Retailer Clear all filters Showing 25 results Macy’s returns made easier Independent Purchasing Cooperative achieves high data quality standards for the largest fa... Make your supply chain more efficient by using GS1 Global Standards Trazabilidad Estándar Cultivos Selectos Supermercados Riba Smith Where did your profitability go? Managing the apparel omnichannel cost-to-serve Migros-Genossenschafts-Bund: Traceability and its positive impact on fruits and vegetables Electronic messaging increases efficiency Metro Cash & Carry Croatia launches traceability system with suppliers Pagination 1 2 3 4