Since the classic work of Feyerabend and Kuhn, the role of social factors in the scientific enterprise has been a major concern in the philosophy and history of science. In particular, the presence of social factors such as the desire for prestige or pressures to conform to accepted ideas, have...

A recent spate of writings has argued that in a fundamental sense, science is reaching limits. The basic claims of this work is twofold. First, it is argued that for many areas of inquiry, notably physics, chemistry, and biology, science has provided an essentially accurate view of nature. The...

We describe a simple framework for micro simulation of city traffic. A medium sized excerpt of Dallas was used to examine different levels of simulation fidelity of a cellular automaton method for the traffic flow simulation and simple intersection model. We point out problems arising with the...

1. Introduction<p> <p> This essay is written with two goals. The first is to outline the main ideas underlying the growing study of complex economic environments. The second is to suggest areas of public policy where those ideas might be important. Both goals are necessarily speculative. The study of...</p></p>

Under what conditions can class divisions characterized by high levels of inequality be designated evolutionary universals, using Talcott Parsons's term to refer to social arrangements which have emerged independently and persisted in a wide variety of environments? To explore this question, I...