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 North America Europe Asia Pacific Middle East and Africa Country Colombia United States Benefits Data quality Operational efficiency (-) Traceability (-) Transparency Standards GTIN GLN SSCC 1D barcodes EDI Services Verified by GS1 (-) GDSN Type of organisation (-) Retailer Manufacturer Government Healthcare provider Solution provider Logistics provider Wholesaler Small & Medium Enterprises (-) Traceability (-) Transparency (-) GDSN (-) Retailer Clear all filters Showing 3 results Independent Purchasing Cooperative achieves high data quality standards for the largest fa... Make your supply chain more efficient by using GS1 Global Standards Global Data Synchronisation improves sales and efficiency in the retail industry