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 Latin America Country Argentina Australia Austria Belgium Canada China (-) Colombia Denmark France Germany Greece Guatemala Hong Kong Hungary Ireland Japan Netherlands New Zealand Panama Portugal Serbia Slovakia Spain Switzerland (-) United Kingdom United States Vietnam Zambia Benefits Data quality Inventory management Operational efficiency Regulatory compliance Safety Traceability Transparency 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 Logistics provider Small & Medium Enterprises (-) Colombia (-) United Kingdom (-) GLN Clear all filters Showing 18 results Plymouth Hospitals NHS Trust implements Global Location Numbers for ready compliance and i... Improving patient safety and efficiency in the NHS Pagination 1 2 3