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 Industry Retail Retail 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 Europe Europe Country1 No results foundArgentina Argentina Australia Australia Austria Austria Belgium Belgium Brazil Brazil Canada Canada Chile Chile China China Chinese Taipei Chinese Taipei Colombia Colombia Croatia Croatia Denmark Denmark Egypt Egypt France France Germany Germany Guatemala Guatemala Hong Kong Hong Kong Hungary Hungary India India Ireland Ireland Japan Japan Korea Korea Luxembourg Luxembourg Mexico Mexico Netherlands Netherlands New Zealand New Zealand Norway Norway Panama Panama Peru Peru Poland (-) Poland Spain Spain Switzerland Switzerland Thailand Thailand United Kingdom United Kingdom United States United States Vietnam Vietnam Benefits1 Operational efficiency Operational efficiency Regulatory compliance Regulatory compliance Traceability (-) Traceability Standards1 GTIN GTIN SSCC SSCC 1D barcodes (-) 1D barcodes 2D barcodes 2D barcodes GS1 DataMatrix GS1 DataMatrix Services Verified by GS1 Verified by GS1 GDSN GDSN Type of organisation Retailer Retailer Small & Medium Enterprises Small & Medium Enterprises (-) Traceability (-) Poland (-) 1D barcodes Clear all filters Showing 2 results Managing traceability using GS1 standards at a producer of ultra fresh products Biedronka: Expiration Date Management at the POS