title: Why the impact factor of journals should not be used for evaluating research.
authors.affiliation: Institute for Studies in Research and Higher Education, (NIFU), Oslo, Norway.
authors.forename: P O
authors.initials: PO
authors.lastname: Seglen
mesh_terms: D015982:Bias; D015706:Bibliometrics; D016208:Databases, Factual; D008511:Medicine; D010506:Periodicals as Topic; D011643:Publishing; D012106:Research; D013038:Specialization