Strategies in Crowd and Crowd Structure

• Authors: P. Gawroński , K. Malarz , M. Krawczyk , J. Malinowski , A. Kupczak , W. Sikora , K. Kułakowski , J. Wąs , J. Kantelhardt
• Languages of publication: EN

Abstracts

EN

In an emergency situation, imitation of strategies of neighbours can lead to an order-disorder phase transition, where spatial clusters of pedestrians adopt the same strategy. We assume that there are two strategies, cooperating and competitive, which correspond to a smaller or larger desired velocity. The results of our simulations within the Social Force Model indicate that the ordered phase can be detected as an increase of spatial order of positions of the pedestrians in the crowd.

Keywords

EN

02.50.Le; 89.65.-s; 05.45.-a

Discipline

• 89.65.-s: Social and economic systems
• 05.45.-a: Nonlinear dynamics and chaos(see also section 45 Classical mechanics of discrete systems; for chaos in fluid dynamics, see 47.52.+j; for chaos in superconductivity, see 74.40.De)
• 02.50.Le: Decision theory and game theory

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2013
• Volume: 123
• Issue: 3
• Pages: 522-525

Dates

published

2013-03

Contributors

author

P. Gawroński

• AGH University of Science and Technology, Faculty of Physics and Applied Computer Science, al. A. Mickiewicza 30, PL-30-059 Kraków, Poland

author

K. Malarz

• AGH University of Science and Technology, Faculty of Physics and Applied Computer Science, al. A. Mickiewicza 30, PL-30-059 Kraków, Poland

author

M. Krawczyk

• AGH University of Science and Technology, Faculty of Physics and Applied Computer Science, al. A. Mickiewicza 30, PL-30-059 Kraków, Poland

author

J. Malinowski

• AGH University of Science and Technology, Faculty of Physics and Applied Computer Science, al. A. Mickiewicza 30, PL-30-059 Kraków, Poland

author

A. Kupczak

• AGH University of Science and Technology, Faculty of Physics and Applied Computer Science, al. A. Mickiewicza 30, PL-30-059 Kraków, Poland

author

W. Sikora

• AGH University of Science and Technology, Faculty of Physics and Applied Computer Science, al. A. Mickiewicza 30, PL-30-059 Kraków, Poland

author

K. Kułakowski

• AGH University of Science and Technology, Faculty of Physics and Applied Computer Science, al. A. Mickiewicza 30, PL-30-059 Kraków, Poland

author

J. Wąs

• AGH University of Science and Technology, Faculty of Electrical Engineering, Automatics, Computer Science and Engineering in Biomedicine, al. A. Mickiewicza 30, PL-30-059 Kraków, Poland

author

J. Kantelhardt

• Martin-Luther-Universität Halle-Wittenberg, Institut für Physik, von-Seckendorff-Pl. 1, D-06099 Halle/Saale, Germany

References

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Identifiers

DOI

10.12693/APhysPolA.123.522