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 Latin America Country Australia Belgium (-) Brazil China Finland Hong Kong Hungary Ireland Peru Portugal Slovakia (-) Spain United Kingdom United States Benefits Consumer engagement Data quality Inventory management Operational efficiency Sustainability Traceability Standards GTIN GLN SSCC 1D barcodes 2D barcodes GS1 DataMatrix RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Healthcare provider (-) Logistics provider Small & Medium Enterprises (-) Brazil (-) Spain (-) Logistics provider Clear all filters Showing 4 results Atlantic Forest in Brazil: Technology and GS1 standards help preserve nature Common business processes mean better communication Standards for fleet management improve productivity Labeling standard increases transport operations reliability