TY - GEN AU - Börner,Katy AU - Klavans,Richard AU - Patek,Michael AU - Zoss,Angela M AU - Biberstine,Joseph R AU - Light,Robert P AU - Larivière,Vincent AU - Boyack,Kevin W TI - Design and update of a classification system: the UCSD map of science SN - 1932-6203 PY - 2013///0326 KW - Bibliometrics KW - Databases, Bibliographic KW - statistics & numerical data KW - Humanities KW - classification KW - Humans KW - Internet KW - Natural Science Disciplines KW - Research Design KW - Social Sciences N1 - Publication Type: Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1371/journal.pone.0039464 ER -