A model for epidemic spreading on rewiring networks is introduced and analyzed for the case
of scale free steady state networks. It is found that contrary to what one would have naively …

The steady-state distributions and dynamical behaviour of zero-range processes with hopping
rates which are non-monotonic functions of the site occupation are studied. We consider …

The mutual fund industry manages about a quarter of the assets in the US stock market and
thus plays an important role in the US economy. The question of how much control is …

We investigate the process of mutual fund growth both empirically and theoretically. The
size of large mutual funds has a heavy tailed distribution that has been conjectured to be a …

… Yonathan Schwarzkopf1,2, Robert L. Axtell3,2 and J. Doyne Farmer2,4 … [8]
Schwarzkopf, Y & Farmer, JD (2010) What Drives Mutual Fund Asset Concentration?, (SSRN …

We develop a simple integrated model for the term structure of swap spreads. We begin
with a model for explaining the dynamics of the riskless treasury curve in terms of two factors. …

Phenomena as diverse as breeding bird populations, the size of US firms, money invested
in mutual funds, the GDP of individual countries and the scientific output of universities all …

Is the large influence that mutual funds assert on the US financial system spread across many
funds, or is it is concentrated in only a few? We argue that the dominant economic factor …

This work explores different aspects of the statics and dynamics of the mutual fund industry.
In addition, we answer a major question in the field of complex systems; the anomalous …

We study the impact of TV advertising on viewers’ online search behaviors. In particular, we
develop methods to estimate how many incremental searches can be causally attributed to …