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 General merchandise Marketplaces (-) Healthcare Transport & Logistics Technical Industries (-) Foodservice Public sector Region North America Latin America Europe Asia Pacific Middle East and Africa Country United States Benefits Consumer engagement Data quality Regulatory compliance Safety Traceability Standards GTIN GLN 1D barcodes 2D barcodes GS1 DataMatrix RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Healthcare provider Solution provider (-) Logistics provider (-) Distributor Small & Medium Enterprises (-) Healthcare (-) Foodservice (-) Logistics provider (-) Distributor Clear all filters Showing 5 results Piloting traceability of prescription drugs with GS1 standards Uni Pro Foodservice: Large U.S. foodservice cooperative finds increasing cooperation on da... Shamrock Foods: Foodservice leader serves up quality data from pallet to palate The Value of Extended Product Information Ben E. Keith Company – Southwest food distributor uses quality data to entrée of growth