Classificazione FORD
https://w3id.org/italia/onto/HER/FORDClassification
enit
The Fields of research and development (FORD) classification is used to classify R&D units and resources by fields of enquiry, namely, broad knowledge domains based primarily on the content of the R&D subject matter. (Source: http://uis.unesco.org/en/glossary-term/fields-research-and-development-ford)