UNESCO nomenclature

UNESCO Nomenclature (more properly UNESCO nomenclature for fields of science and technology) is a system developed by UNESCO for classification of research papers and doctoral dissertations. There are three versions of the system, offering different levels of refinement through 2-, 4-, and 6-digit codes.

Two-digit system

11 Logic
12 Mathematics
21 Astronomy, Astrophysics
22 Physics
23 Chemistry
24 Life Sciences
25 Earth and space science
31 Agricultural Sciences
32 Medical Sciences
33 Technological Sciences
51 Anthropology
52 Demography
53 Economic Sciences
54 Geography
55 History
56 Juridical Science and Law
57 Linguistics
58 Pedagogy
59 Political Science
61 Psychology
62 Sciences of Arts and Letters
63 Sociology
71 Ethics
72 Philosophy

gollark: *your password must be between 8 and 4003 characters in length, the length must be a prime number not ending in 7, and it must contain one or nine Egyptian hieroglyphs, at least one valid SQL command, the tears of a unicorn, and a proof or disproof of P = NP*
gollark: What about ~~foolish~~ places which limit password length to 0.5KB?
gollark: hunter2, hunter3, hunter4...
gollark: hunter2 is a much more secure password anyway.
gollark: Probably should switch to a password manager.

See also

References

[1]

  1. "SKOS: UNESCO nomenclature for fields of science and technology". skos.um.es. Retrieved 2019-04-14.
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