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) Fresh foods Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region (-) Europe Country Austria Belgium China (-) Croatia Denmark France Germany Greece Hong Kong Hungary Ireland Italy Netherlands Norway Poland Portugal Slovakia Spain Sweden (-) Switzerland Turkey United Kingdom Benefits Data quality Operational efficiency Regulatory compliance Safety Traceability Standards GTIN GLN SSCC 1D barcodes 2D barcodes RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer (-) Croatia (-) Switzerland (-) Retail (-) Europe Clear all filters Showing 4 results Migros-Genossenschafts-Bund: Traceability and its positive impact on fruits and vegetables Traceability leads to global recognition for Croatian Company Metro Cash & Carry Croatia launches traceability system with suppliers Electronic Data Interchange (EDI) business case from the Swiss Retailer Migros