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 North America Latin America Country Argentina Australia Austria Belgium Brazil Canada Chile China Chinese Taipei Colombia Costa Rica Croatia Czech Republic Denmark Egypt Finland France Germany Greece Guatemala Hong Kong Hungary India Ireland Italy Japan Korea Luxembourg Mexico Netherlands New Zealand Norway Panama Peru Poland Portugal Singapore Slovakia Spain Switzerland Thailand Turkey United Kingdom (-) United States Vietnam Benefits Consumer engagement Data quality Inventory management Operational efficiency Regulatory compliance Safety Traceability Standards GTIN GLN SSCC (-) 1D barcodes 2D barcodes (-) GPC GS1 DataMatrix RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Healthcare provider Solution provider Distributor Small & Medium Enterprises (-) United States (-) 1D barcodes (-) GPC Clear all filters Showing 30 results BPOC/eMAR spotlight on performance improvement Keeping an eye on the big picture: Mayo Clinic’s integrated supply chain management Macy’s returns made easier Large grower of leafy greens and other vegetables takes produce traceability literally int... GS1 Standards Help Government and Industry Work Smarter Better Immunisation Management for Patient Safety Pagination 1 2 3 4