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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.

Showing 56 results
Brazil’s Tax Administration knows the importance of valid product identification
Public sector
Brazil’s Tax Administration knows the importance of valid product identification
Using Verified by GS1 to authenticate the GS1 GTINs used to identify products on e-invoices, SEFAZ h...
Plant-based ice cream brand Nomoo picks up all the benefits of GS1 GDSN
Retail, Foodservice
Plant-based ice cream brand Nomoo picks up all the benefits of GS1 GDSN
In 2016, Rebecca Göckel and Jan Grabow created NRDS GmbH, a company that makes milk-free, 100% plant...
How the GS1 Global Data Synchronisation Network (GDSN) is changing the game for Carrefour and its suppliers
Retail
How the GS1 Global Data Synchronisation Network (GDSN) is changing the game for Carrefour ...
Carrefour was among the first to realise the potential for GDSN to drive its business forward.
Automating inventory management with GS1 EDI standards
Healthcare
Automating inventory management with GS1 EDI standards
When a fellow healthcare professional remarked about the German healthcare system on Facebook, the U...
Unique Device Identification of surgical instruments by DataMatrix 2D barcodes
Healthcare
Unique Device Identification of surgical instruments by DataMatrix 2D barcodes
The Robert Ballanger Hospital is a 650 bed intercity hospital.
METRO and P&G gain insightful business benefits from Verified by GS1
Retail, Consumer packaged goods (CPG)
METRO and P&G gain insightful business benefits from Verified by GS1
METRO and P&G recently undertook a collaborative evaluation of Verified by GS1.
Enabling traceability at Dijon University Hospital through identification of all rooms and locations
Healthcare
Enabling traceability at Dijon University Hospital through identification of all rooms and...
The University Hospital CHU Dijon is a 1,700 bed hospital employing more than 6,300 people, collecti...
Hospital Israelita Albert Einstein continues its journey to full traceability of pharmaceuticals
Healthcare
Hospital Israelita Albert Einstein continues its journey to full traceability of pharmaceu...
Patient safety is the fundamental goal of Hospital Israelita Albert Einstein (HIAE).