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 Asia Pacific Europe Country Australia Ireland Benefits Regulatory compliance Safety Traceability 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 Small & Medium Enterprises (-) GS1 DataMatrix (-) Fresh foods (-) Transport & Logistics Clear all filters Showing 3 results Retail, Fresh foods Woolworths Australia seeing multiple benefits from 2D barcodes With more than 1,000 stores, Woolworths is the largest retailer in the Australia/New Zealand region,... Using Traceability to Capture Ireland’s Share of Benefits in the Global Seafood Supply Cha... Product validation and authentication: Protecting Australian Brands from counterfeits in t...