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 Latin America Europe 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 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 (-) Colombia (-) Switzerland (-) GLN (-) RFID Clear all filters Showing 8 results Retail, Apparel Crystal: Top Brand Gains Supply Chain Efficiencies with EDI and GS1 Standards Crystal is a textile and clothing company with more than 50 years of experience in manufacturing and... 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... Supporting the implementation of a traceability system for the healthcare sector in Colomb... Electronic Data Interchange (EDI) business case from the Swiss Retailer Migros Global Data Synchronisation improves sales and efficiency in the retail industry SmartLog: a Swiss drug traceability pilot Cytostatic treatment and bedside scanning: Improving patient healthcare at Geneva Universi... Optimising business operations with GS1 EDI business processes