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Rousseau, R.: Robert Fairthorne and the empirical power laws (2005) 0.02

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Source: Journal of documentation. 61(2005) no.2, S.194-202
Year: 2005

Frandsen, T.F.; Rousseau, R.: Article impact calculated over arbitrary periods (2005) 0.02

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Source: Journal of the American Society for Information Science and Technology. 56(2005) no.1, S.58-62
Year: 2005

Guns, R.; Rousseau, R.: Simulating growth of the h-index (2009) 0.01
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Abstract

Temporal growth of the h-index in a diachronous cumulative time series is predicted to be linear by Hirsch (2005), whereas other models predict a concave increase. Actual data generally yield a linear growth or S-shaped growth. We study the h-index's growth in computer simulations of the publication-citation process. In most simulations the h-index grows linearly in time. Only occasionally does an S-shape occur, while in our simulations a concave increase is very rare. The latter is often signalled by the occurrence of plateaus - periods of h-index stagnation. Several parameters and their influence on the h-index's growth are determined and discussed.

Asonuma, A.; Fang, Y.; Rousseau, R.: Reflections on the age distribution of Japanese scientists (2006) 0.01

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Date: 22. 7.2006 15:26:24

Ahlgren, P.; Jarneving, B.; Rousseau, R.: Requirements for a cocitation similarity measure, with special reference to Pearson's correlation coefficient (2003) 0.00

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Date: 9. 7.2006 10:22:35

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