2 papers
physics.soc-ph2005
Scaling Phenomena in the Growth Dynamics of Scientific Output
Kaushik Matia, Luis A. Nunes Amaral, Marc Luwel +2
We analyze a set of three databases at different levels of aggregation (i) a database of approximately publications of 247 countries in the period between 1980--2001. (ii) A…
q-bio.PE2004★ 1 cited
Quantitative patterns in the structure of model and empirical food webs
J. Camacho, R. Guimera, D. B. Stouffer +1
We analyze the properties of model food webs and of fifteen community food webs from a variety of environments. We first perform a theoretical analysis of the niche model of Willia…