Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Failure in Complex Social Networks   Tolerance against failures and errors is an important feature of many complex
networked systems [1,2]. It has been shown that a class of inhomogeneously
wired networks called scale-free[1,3] networks can be surprisingly robust to
failures, suggesting that socially self-organized systems such as the
World-Wide Web, the Internet, and other kinds of social networks [4] may have
significant tolerance against failures by virtue of their scale-free degree
distribution. I show that this finding only holds on the assumption that the
diffusion process supported by the network is a simple one, requiring only a
single contact in order for transmission to be successful.

1
The categories of this paper are: cs
2
The categories of this paper are: math
29
The categories of this paper are: funct-an
6
The categories of this paper are: astro-ph
20
The categories of this paper are: acc-phys
4
The categories of this paper are: cond-mat
26
The categories of this paper are: bayes-an
37
The categories of this paper are: supr-con
10
The categories of this paper are: q-bio
15
The categories of this paper are: nucl-ex
33
The categories of this paper are: plasm-ph
23
The categories of this paper are: solv-int
7
The categories of this paper are: hep-th
30
The categories of this paper are: q-alg
24
The categories of this paper are: dg-ga
25
The categories of this paper are: patt-sol