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 Filter ResultsClear all filters Industry1 Retail Retail 1 Consumer packaged goods (CPG) Consumer packaged goods (CPG) Apparel Apparel Fresh foods (-) Fresh foods General merchandise General merchandise Marketplaces Marketplaces Healthcare Healthcare Transport & Logistics Transport & Logistics Technical Industries Technical Industries Foodservice Foodservice Public sector Public sector Region Latin America Latin America Europe Europe Country2 No results foundArgentina Argentina Australia Australia Austria Austria Brazil Brazil Chile Chile Egypt Egypt Germany Germany Greece Greece Guatemala (-) Guatemala Hong Kong Hong Kong India India Ireland Ireland Italy Italy Japan Japan Korea Korea Mexico Mexico Panama Panama Peru Peru Poland Poland Switzerland (-) Switzerland United Kingdom United Kingdom United States United States Benefits Data quality Data quality Operational efficiency Operational efficiency Traceability Traceability Standards GTIN GTIN GLN GLN SSCC SSCC 1D barcodes 1D barcodes Services Verified by GS1 Verified by GS1 GDSN GDSN Type of organisation Retailer Retailer Small & Medium Enterprises Small & Medium Enterprises (-) Guatemala (-) Switzerland (-) Fresh foods Clear all filters Showing 2 results Fresh producer Legumex develops a traceability system Migros-Genossenschafts-Bund: Traceability and its positive impact on fruits and vegetables