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 Latin America Country Argentina Australia Austria Brazil Chile China (-) Colombia Croatia Egypt France Germany Greece Guatemala Hong Kong Ireland Japan Malaysia Mexico Netherlands (-) Panama Peru Poland Switzerland Thailand United Kingdom United States Vietnam Benefits Data quality Operational efficiency Safety (-) Traceability Standards GTIN GLN 1D barcodes Services Verified by GS1 GDSN Type of organisation Retailer Small & Medium Enterprises (-) Traceability (-) Colombia (-) Panama (-) Retail Clear all filters Showing 2 results Trazabilidad Estándar Cultivos Selectos Supermercados Riba Smith Global Data Synchronisation improves sales and efficiency in the retail industry