Comment on "Quantifying long-term scientific impact"
|Title:||Comment on "Quantifying long-term scientific impact"|
|Description:||Wang et al. (Reports, 4 October 2013, p. 127) claimed high prediction power for their model of citation dynamics. We replicate their analysis but find discouraging results: 14.75% papers are estimated with unreasonably large μ (>5) and λ (>10) and correspondingly enormous prediction errors. The prediction power is even worse than simply using short-term citations to approximate long-term citations.|
|Ivan Allen College Contributors:|
|Citation:||Science. 345. Issue 6193. ISSN 0036-8075. DOI 10.1126/science.1248770.|