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) Marketplaces (-) Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region (-) Europe Country Austria Belgium Czech Republic Denmark Finland France Germany Greece Hungary Ireland Luxembourg Netherlands Norway Poland Portugal Slovakia Spain (-) Switzerland United Kingdom Benefits Regulatory compliance Safety Traceability Standards GTIN GLN (-) 1D barcodes 2D barcodes GS1 DataMatrix RFID Services Verified by GS1 GDSN Type of organisation Manufacturer Healthcare provider Small & Medium Enterprises (-) Switzerland (-) 1D barcodes (-) Healthcare (-) Europe Clear all filters Showing 1 results SmartLog: a Swiss drug traceability pilot