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 Country Argentina Australia Austria Belgium Brazil Chile China Egypt Finland France Germany Greece Guatemala Hong Kong Hungary India Ireland Italy Japan (-) Korea Mexico Netherlands New Zealand Norway Panama Peru Poland Portugal Slovakia Spain Sweden Switzerland United Kingdom United States Standards 1D barcodes Services Verified by GS1 GDSN (-) Korea (-) Fresh foods (-) Marketplaces (-) Transport & Logistics Clear all filters Showing 2 results Point-of-sale efficiency for Fresh Foods Automating Expiration Date Management for Fresh Foods