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 Australia Austria Belgium (-) Brazil Canada China Colombia Denmark Finland France Germany Greece Guatemala Hong Kong Hungary Ireland Japan Korea Mexico Netherlands New Zealand Norway Panama Peru Portugal Serbia Slovakia Spain Sweden (-) Switzerland United Kingdom United States Vietnam Zambia Benefits Consumer engagement Data quality Operational efficiency Regulatory compliance Safety Traceability 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 (-) Brazil (-) Switzerland (-) GLN (-) RFID 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 Hospital Israelita Albert Einstein continues its journey to full traceability of pharmaceu... Patient safety is the fundamental goal of Hospital Israelita Albert Einstein (HIAE). SmartLog: a Swiss drug traceability pilot Cytostatic treatment and bedside scanning: Improving patient healthcare at Geneva Universi... Inventory Management in Apparel With EPC/RFID, Brazilian fashion brand gets item-level vis... Electronic Data Interchange (EDI) business case from the Swiss Retailer Migros