The 24th International Symposium on Transportation and Traffic Theory (ISTTT24) will be held at Beihang University from July 24 to 26, 2021. The ISTTT series is the premier gathering for the world’s transportation and traffic theorists, and for those who are interested in contributing to or gaining a deeper understanding of the field. The Symposium covers both scientific and operational aspects of transportation and traffic systems spanning all modes of transport, while topics related to logistics, behaviours, economics, optimization and new business are also welcome.
Local Organizing Committee
  • Hai-Jun Huang    Professor, Beihang University
  • Ziyou Gao    Professor, Beijing Jiaotong University
  • Hai Yang    Professor, The Hong Kong University of Science and Technology
  • Ren-Yong Guo    Professor, Beihang University
  • Bin Jia    Professor, Beijing Jiaotong University
  • Rui Jiang    Professor, Beijing Jiaotong University
  • Daqing Li    Professor, Beihang University
  • Tian-Liang Liu    Associate Professor, Beihang University
  • Huijun Sun    Professor, Beijing Jiaotong University
  • Tie-Qiao Tang    Professor, Beihang University
  • Qiong Tian    Professor, Beihang University
  • Chenlan Wang    Assistant Professor, Beihang University
  • Jianjun Wu    Professor, Beijing Jiaotong University
  • Meng Xu    Professor, Beijing Jiaotong University
  • Lixing Yang    Professor, Beijing Jiaotong University
Call for paper

Important date

Draft paper acceptance notification
Final paper submission deadline

To present a paper at this event, an extended abstract (2000–3000 words) should be submitted electronically (word or pdf format) at (EasyChair for ISTTT24) by 15 December 2019. If the abstract is accepted, a full length manuscript will need to be submitted by 6 July 2020 for final evaluation. The evaluation will be undertaken by referees drawn from the International Advisory Committee of the ISTTT and other prominent researchers from around the world. Final acceptance of a paper will thus be based on peer review of the full paper. Authors of accepted papers will be asked to produce a final camera-ready manuscript in Word format by 30 April 2021, for publication in the proceedings. Following the tradition of previous Symposia, one presenter per paper will be exempt from the registration fee and eligible for some accommodation assistance. The official language for the ISTTT is English. 

Submission Topics

The Symposium welcomes contributions to the following topics, but does not limit to:
traffic flow theories and application
traffic control and disruption management
travel behaviour analysis and demand modelling            
transportation economics and management
transportation network modelling and optimization
data analytics in transportation research
multimodal transportation system analysis, design and operations
interactions between transportation systems and urban economics
smart city and sustainable transportation
freight transport modelling, logistics and supply chains
pedestrian and crowd modelling
emerging technology application in transportation and traffic systems
new business such as shared mobility, on-demand mobility and mobility as a service
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Important Date
  • Conference Date

    Jul 24



    Jul 26


  • Mar 31 2021

    Draft Paper Acceptance Notification

  • Apr 30 2021

    Final Paper Deadline

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Beihang University
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