Jichang Zhao's Group

Jichang Zhao received his B.E. and Ph.D. degrees from Beihang University in 2008 and 2014 under supervision of Prof. Ke Xu. From 2012 to 2013, he visited the department of Physics, Bar-Ilan University, Israel. He is currently an Associate Professor (tenured) at the School of Economics and Management, Beihang University. He is also a senior research scientist at the Beijing Advanced Innovation Center for Big Data and Brain Computing (BDBC). His research interests include computational social science and complex systems. His group is now recruiting highly motivated graduate and Ph.D students.

Office: A1027
Email: nc.ude.aaub@gnahcij  (Always the best way to find me)

Selected Publications (More  Google Scholar  ResearchGate  Datasets)

Junran Wu, Ke Xu and Jichang Zhao*. Predicting Long-term Returns of Individual Stocks with Online Reviews. Neurocomputing, 417 (2020) 406–418.  [SI]

Shan Lu, Jichang Zhao* and Huiwen Wang. The Emergence of Critical Stocks in Market Crash. Frontiers in Physics, 8, 49, 2020.  [Data]

Zilong Zhao#, Jichang Zhao#, Yukie Sano#, Orr Levy#, Hideki Takayasu, Misako Takayasu, Daqing Li, Junjie Wu and Shlomo Havlin. Fake News Propagates Differently from Real News Even at Early Stages of Spreading. EPJ Data Science, 9, 7, 2020.  [Data] [ScienceNews]

Jichang Zhao, Daqing Li, Hillel Danhedrai, Roven Cohen and Shlomo Havlin. Spatio-temporal Propagation of Cascading Overload Failures in Spatially Embedded Networks. Nature Communications, 7:10094 doi: 10.1038/ncomms10094, 2016.  [SI]  [Press]

Leihan Zhang, Jichang Zhao* and Ke Xu. Who Creates Trends in Online Social Media: The Crowd or Opinion Leaders? Journal of Computer-Mediated Communication, 21(1):1-16, 2016.  [Data]  [Demo]

Selected Working Papers (arXiv)

  • Positive emotions help rank negative reviews in e-commerce. (arXiv:2005.09837)
  • Weak ties strengthen anger contagion in social media. (arXiv:2005.01924)
  • How do online consumers review negatively? (arXiv:2004.13463)
  • Anger makes fake news viral online. (arXiv:2004.10399) (New Scientist)
  • Behavior variations and their implications for popularity promotions: From elites to mass in Weibo. (arXiv:2004.05591)
  • The illiquidity network of stocks in China's market crash. (arXiv:2004.01917)
  • Same influenza, different responses: Social media can sense a regional spectrum of symptoms. (arXiv:1905.01778)

  • Selected Patents (More)

  • 一种基于文本情感分析的搜索引擎系统 (201310479475. 9, CN 103605658 B)
  • 一个基于社交媒体的突发事件多维分析系统 (201810585216. 7)
  • 一种基于社交媒体数据的自然灾害损失实时评估方法 (201810787884. 8)

  • Selected Software Copyrights (More)

  • “明鉴”社交媒体空间传播预测系统V1.0 (2020SR1554826) 
  • “PublicAlert”社交媒体突发事件多维分析系统软件V1.0 (2018SR575250) [Demo]
  • “中国梦”可视化系统软件V1.0 (2019SR1144770) 

  • Group Members (Alumni)

    ©2014-2021    Jichang Zhao
    Last updated: January, 2021