Bottom-up modeling approach and mesoscopic simulations in traffic system dynamics models

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62690094%3A18450%2F19%3A50015763" target="_blank" >RIV/62690094:18450/19:50015763 - isvavai.cz</a>
Alternative codes found
RIV/62690094:18450/20:50015763
Result on the web
<a href="https://journals.sagepub.com/doi/full/10.1177/0037549719869989" target="_blank" >https://journals.sagepub.com/doi/full/10.1177/0037549719869989</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1177/0037549719869989" target="_blank" >10.1177/0037549719869989</a>

Result language
angličtina
Original language name
Bottom-up modeling approach and mesoscopic simulations in traffic system dynamics models
Original language description
The application of system dynamics modeling in various domains enables its continuous development and improvement. Transportation systems are associated with a necessity to tame their complexity. Despite its potential, system dynamics as a specific methodological and modeling approach is implemented only occasionally and application to road transportation systems is sporadic. Existing studies focus mostly on a macroscopic level of modeling. Thus, this study demonstrates how system dynamics can develop and simulate models at the meso level. It is based on an unconventional bottom-up modeling approach grounded in the modeling of T-shaped, X-shaped, and roundabout crossroads as fundamental building blocks. Model modularity enables its extension to any type of road network with the required structure or complexity. Model applicability is verified by testing on a case study in real-life settings. Modeling issues associated with this modeling approach and application domain are explained and possible solutions proposed. By developing a bottom-up approach and mesoscopic simulations, this study brings uniqueness and a certain level of novelty into the realm of system dynamics and traffic transportation modeling and simulation.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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