@article{ref1,
title="Dilemma game structure observed in traffic flow at a 2-to-1 lane junction",
journal="Physical review E: Statistical, nonlinear, and soft matter physics",
year="2009",
author="Yamauchi, Atsuo and Tanimoto, Jun and Hagishima, Aya and Sagara, Hiroki",
volume="79",
number="3 Pt 2",
pages="036104-036104",
abstract="Using a cellular automaton traffic model based on the stochastic optimal velocity model with appropriate assumptions for both incoming and outgoing vehicle boundaries, the so-called bottleneck issue on a lane-closing section was investigated in terms of game theory. In the system, two classified driver agents coexist: C agents (cooperative strategy) always driving in the first lane and D agents (defective strategy) trying to drive in a lower-density lane whether the first or the second lane. In high-density flow, D agents' interruption into the first lane from the second just before the lane-closing section creates a heavier traffic jam, which reduces social efficiency. This particular event can be described with a prisoner's dilemma game structure.<p /> <p>Language: en</p>",
language="en",
issn="1539-3755",
doi="",
url="http://dx.doi.org/"
}