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 (-) Europe (-) Latin America Country Argentina Austria Belgium Brazil Bulgaria Chile China Colombia (-) Costa Rica Croatia Czech Republic Denmark Finland France Germany Greece Guatemala Hong Kong Hungary Ireland Italy Luxembourg Mexico Netherlands Norway Panama Peru Poland Portugal Serbia Slovakia Spain Sweden (-) Switzerland Turkey United Kingdom United States Benefits Data quality Operational efficiency Regulatory compliance Safety 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 Small & Medium Enterprises (-) Costa Rica (-) Switzerland (-) Europe (-) Latin America Clear all filters Showing 6 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... Healthcare National Children’s Hospital uses GS1 standards to improve efficiency in patient care The inventory the National Children’s Hospital were working with was identified in a variety of ways... SmartLog: a Swiss drug traceability pilot Cytostatic treatment and bedside scanning: Improving patient healthcare at Geneva Universi... Migros-Genossenschafts-Bund: Traceability and its positive impact on fruits and vegetables Electronic Data Interchange (EDI) business case from the Swiss Retailer Migros