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 Asia Pacific (-) Europe Country Austria Belgium China Croatia Denmark France Germany Greece Hong Kong Hungary Ireland Luxembourg Netherlands Norway Poland Portugal Serbia Spain (-) Switzerland Turkey United Kingdom Benefits Data quality Operational efficiency Regulatory compliance Safety (-) Traceability Standards GTIN GLN SSCC 1D barcodes 2D barcodes GS1 DataMatrix RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Healthcare provider Small & Medium Enterprises (-) Traceability (-) Switzerland (-) Europe 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 Migros-Genossenschafts-Bund: Traceability and its positive impact on fruits and vegetables