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 Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Europe Country Argentina Australia Austria Brazil Canada China Colombia Denmark Finland France Germany Greece Guatemala Hong Kong Ireland Japan Korea Netherlands New Zealand Norway Panama Serbia Spain (-) Switzerland United Kingdom United States Vietnam Benefits Operational efficiency 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 (-) Small & Medium Enterprises (-) Switzerland (-) GLN (-) RFID (-) Small & Medium Enterprises Clear all filters Showing 3 results Healthcare Using Global Location Numbers for a unique identification system in Swiss healthcare The first objective was to revise Switzerland’s federal narcotic control system, which was fully pap... SmartLog: a Swiss drug traceability pilot Cytostatic treatment and bedside scanning: Improving patient healthcare at Geneva Universi...