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 North America Country Argentina Australia Colombia France Germany Hong Kong India Ireland Netherlands New Zealand Serbia Spain Switzerland Turkey United Kingdom (-) United States Benefits Operational efficiency Regulatory compliance Safety Traceability Standards GTIN GLN SSCC 1D barcodes 2D barcodes (-) GPC GS1 DataMatrix RFID (-) EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Healthcare provider Small & Medium Enterprises (-) United States (-) GPC (-) EDI Clear all filters Showing 5 results Using GS1 standards to improve EDI accuracy and achieve the perfect order GS1 Standards Help Government and Industry Work Smarter Southern Fried Cotton: Successful EPC/RFID solution deployment achieves high levels of ord... Macy’s returns made easier Land O'Lakes, Inc.: using GS1 standards and EDI make reductions in labor and increases in ...