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 North America Country Australia Austria Belgium Colombia Croatia Hong Kong Italy Japan Mexico Norway Panama Poland Switzerland Thailand Turkey United Kingdom (-) United States Benefits Operational efficiency Regulatory compliance Traceability Standards GTIN GLN SSCC (-) 1D barcodes 2D barcodes GS1 DataMatrix RFID EDI Services Verified by GS1 GDSN Type of organisation (-) Retailer Manufacturer Government Healthcare provider (-) Solution provider Distributor Small & Medium Enterprises (-) United States (-) 1D barcodes (-) Retailer (-) Solution provider Clear all filters Showing 5 results Retail, Foodservice DineEquity® and McLane: Leaders in foodservice join together to drive traceability with qu... With more than 3,600 restaurants in 18 countries, DineEquity is one of the largest full-service rest... Healthcare Barcode readability for DSCSA 2023 interoperability AmerisourceBergen and McKesson conducted barcode assessments to gain an up-to-date view of industry’... Independent Purchasing Cooperative achieves high data quality standards for the largest fa... Commonly asked RFID questions: dispelling the myths Macy’s returns made easier