On the time dependence of the $h$-index
R. Mannella, und P. Rossi.
(2012)cite arxiv:1207.3499.

The time dependence of the $h$-index is analyzed by considering the average behaviour of $h$ as a function of the academic age $A_A$ for about 1400 Italian physicists, with career lengths spanning from 3 to 46 years. The individual $h$-index is strongly correlated with the square root of the total citations $N_C$: $h \approx 0.53 N_C$. For academic ages ranging from 12 to 24 years, the distribution of the time scaled index $h/A_A$ is approximately time-independent and it is well described by the Gompertz function. The time scaled index $h/A_A$ has an average approximately equal to 3.8 and a standard deviation approximately equal to 1.6. Finally, the time scaled index $h/A_A$ appears to be strongly correlated with the contemporary $h$-index $h_c$.

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http://arxiv.org/abs/1207.3499

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@misc{mannella2012dependence,
  abstract = {The time dependence of the $h$-index is analyzed by considering the average
behaviour of $h$ as a function of the academic age $A_A$ for about 1400 Italian
physicists, with career lengths spanning from 3 to 46 years. The individual
$h$-index is strongly correlated with the square root of the total citations
$N_C$: $h \approx 0.53 \sqrt{N_C}$. For academic ages ranging from 12 to 24
years, the distribution of the time scaled index $h/\sqrt{A_A}$ is
approximately time-independent and it is well described by the Gompertz
function. The time scaled index $h/\sqrt{A_A}$ has an average approximately
equal to 3.8 and a standard deviation approximately equal to 1.6. Finally, the
time scaled index $h/\sqrt{A_A}$ appears to be strongly correlated with the
contemporary $h$-index $h_c$.},
  added-at = {2012-07-19T10:40:48.000+0200},
  author = {Mannella, Riccardo and Rossi, Paolo},
  biburl = {https://puma.uni-kassel.de/bibtex/20f35c5ddb2005cd598210d3a9b8eeb04/stephandoerfel},
  description = {On the time dependence of the $h$-index},
  interhash = {e582a45e6e502705e4a9ccfd85251396},
  intrahash = {0f35c5ddb2005cd598210d3a9b8eeb04},
  keywords = {hindex scientometrics time},
  note = {cite arxiv:1207.3499},
  timestamp = {2012-07-19T10:40:49.000+0200},
  title = {On the time dependence of the $h$-index},
  url = {http://arxiv.org/abs/1207.3499},
  year = 2012
}

%0 Generic
%1 mannella2012dependence
%A Mannella, Riccardo
%A Rossi, Paolo
%D 2012
%K hindex scientometrics time
%T On the time dependence of the $h$-index
%U http://arxiv.org/abs/1207.3499
%X The time dependence of the $h$-index is analyzed by considering the average
behaviour of $h$ as a function of the academic age $A_A$ for about 1400 Italian
physicists, with career lengths spanning from 3 to 46 years. The individual
$h$-index is strongly correlated with the square root of the total citations
$N_C$: $h \approx 0.53 N_C$. For academic ages ranging from 12 to 24
years, the distribution of the time scaled index $h/A_A$ is
approximately time-independent and it is well described by the Gompertz
function. The time scaled index $h/A_A$ has an average approximately
equal to 3.8 and a standard deviation approximately equal to 1.6. Finally, the
time scaled index $h/A_A$ appears to be strongly correlated with the
contemporary $h$-index $h_c$.

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On the time dependence of the $h$-index
R. Mannella, und P. Rossi.
(2012)cite arxiv:1207.3499.

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PUMA

On the time dependence of the $h$-indexR. Mannella, und P. Rossi. (2012)cite arxiv:1207.3499.

Tags

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On the time dependence of the $h$-index
R. Mannella, und P. Rossi.
(2012)cite arxiv:1207.3499.