Human mobility: Models and applications
Recent years have witnessed an explosion of extensive geolocated datasets related to
human movement, enabling scientists to quantitatively study individual and collective …
human movement, enabling scientists to quantitatively study individual and collective …
Crowd and environmental management during mass gatherings
A Johansson, M Batty, K Hayashi, O Al Bar… - The Lancet infectious …, 2012 - thelancet.com
Crowds are a feature of large cities, occurring not only at mass gatherings but also at routine
events such as the journey to work. To address extreme crowding, various computer models …
events such as the journey to work. To address extreme crowding, various computer models …
How simple rules determine pedestrian behavior and crowd disasters
M Moussaïd, D Helbing… - Proceedings of the …, 2011 - National Acad Sciences
With the increasing size and frequency of mass events, the study of crowd disasters and the
simulation of pedestrian flows have become important research areas. However, even …
simulation of pedestrian flows have become important research areas. However, even …
Clogging transition of many-particle systems flowing through bottlenecks
When a large set of discrete bodies passes through a bottleneck, the flow may become
intermittent due to the development of clogs that obstruct the constriction. Clogging is …
intermittent due to the development of clogs that obstruct the constriction. Clogging is …
Pedestrian, crowd, and evacuation dynamics
D Helbing, A Johansson - arXiv preprint arXiv:1309.1609, 2013 - arxiv.org
This contribution describes efforts to model the behavior of individual pedestrians and their
interactions in crowds, which generate certain kinds of self-organized patterns of motion …
interactions in crowds, which generate certain kinds of self-organized patterns of motion …
Dynamics of crowd disasters: An empirical study
D Helbing, A Johansson, HZ Al-Abideen - Physical review E, 2007 - APS
Many observations of the dynamics of pedestrian crowds, including various self-organization
phenomena, have been successfully described by simple many-particle models. For ethical …
phenomena, have been successfully described by simple many-particle models. For ethical …
Crowd disasters as systemic failures: analysis of the Love Parade disaster
D Helbing, P Mukerji - EPJ Data Science, 2012 - Springer
Each year, crowd disasters happen in different areas of the world. How and why do such
disasters happen? Are the fatalities caused by relentless behavior of people or a …
disasters happen? Are the fatalities caused by relentless behavior of people or a …
Specification of the social force pedestrian model by evolutionary adjustment to video tracking data
Based on suitable video recordings of interactive pedestrian motion and improved tracking
software, we apply an evolutionary optimization algorithm to determine optimal parameter …
software, we apply an evolutionary optimization algorithm to determine optimal parameter …
Collective response of human populations to large-scale emergencies
Despite recent advances in uncovering the quantitative features of stationary human activity
patterns, many applications, from pandemic prediction to emergency response, require an …
patterns, many applications, from pandemic prediction to emergency response, require an …
New insights into pedestrian flow through bottlenecks
A Seyfried, O Passon, B Steffen, M Boltes… - Transportation …, 2009 - pubsonline.informs.org
Capacity estimation is an important tool for the design and dimensioning of pedestrian
facilities. The literature contains different procedures and specifications that show …
facilities. The literature contains different procedures and specifications that show …