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 Country Argentina Australia Belgium Brazil Bulgaria Canada China Chinese Taipei Colombia Costa Rica Croatia Czech Republic Denmark Finland France Germany Greece Guatemala Hong Kong Hungary India Ireland Italy Japan Korea Luxembourg Mexico Netherlands New Zealand Norway Panama Peru Poland Portugal Singapore Slovakia Spain Sweden (-) Switzerland Thailand Turkey United Arab Emirates United Kingdom United States Vietnam Benefits Data quality (-) Operational efficiency Regulatory compliance Sustainability (-) 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 Healthcare provider Solution provider Small & Medium Enterprises (-) Operational efficiency (-) Safety (-) Switzerland Clear all filters Showing 5 results Enhancing safer travel with predictive maintenance in transportation Electronic Data Interchange (EDI) business case from the Swiss Retailer Migros 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