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 Brazil (-) Colombia Guatemala United Kingdom United States Benefits (-) Data quality Operational efficiency Regulatory compliance Safety Traceability Standards GTIN GLN Services Verified by GS1 GDSN Type of organisation Retailer (-) Small & Medium Enterprises (-) Data quality (-) Colombia (-) Small & Medium Enterprises Clear all filters Showing 1 results Global Data Synchronisation improves sales and efficiency in the retail industry