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 Europe Asia Pacific Country (-) Argentina Australia Colombia France Germany (-) Hong Kong Ireland Netherlands New Zealand Serbia Spain Switzerland Turkey (-) United Kingdom United States Benefits Data quality Operational efficiency Regulatory compliance Traceability Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes GS1 DataMatrix GS1 Digital Link RFID (-) EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Healthcare provider Small & Medium Enterprises (-) Argentina (-) Hong Kong (-) United Kingdom (-) EDI Clear all filters Showing 6 results Sanatorio Güemes improves patient safety through traceability initiative Hospital Authority improves procurement process and asset management through EDI and RFID Working with Medical/Pharmaceutical ethics and responsibility Where did your profitability go? Managing the apparel omnichannel cost-to-serve Traceability: its implementation and development in a wholesale distributor Providing healthcare services of high quality, safe and reliable