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 Latin America Country Argentina Australia Austria Brazil Chile China (-) Colombia Denmark Egypt Finland France Germany Greece Guatemala Hong Kong Hungary India Ireland Italy Japan Korea Mexico Netherlands Panama Peru Poland Singapore Sweden Switzerland United Kingdom United States Vietnam Benefits Data quality Traceability Standards GTIN GLN Services Verified by GS1 GDSN Type of organisation Retailer Small & Medium Enterprises (-) Colombia (-) Consumer packaged goods (CPG) (-) Technical Industries Clear all filters Showing 1 results Global Data Synchronisation improves sales and efficiency in the retail industry