The 2nd International Conference on Bigdata Blockchain and Economy Management (ICBBEM 2023)

Conference Review-ICBBEM 2022

25 March - 27 March  2022 | 2022 International Conference on Bigdata Blockchain and Economy Management (ICBBEM 2022) is hybrid conference. The offline venue was Wuhan, Hubei province, China.


Online conference photo Offline conference photo 
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The conference is committed to promoting the interaction between universities and social organizations in the fields of blockchain, big data, economics and management. This year, academicians of the German National Academy of Engineering, Wuhan University School of Economics and Management, Wuchang Shouyi College, and Southampton Business School, University of Southampton, UK were invited to make keynote speeches.


Keynote Speakers

Peter Sachsenmeier,

Vice Chancellor and Deputy President

Hankou University, China 


Speech Title:

Innovation and Sustainability: Implications for advanced management

Prof. Tapas MishraHead of Department Banking and Finance,

Director of the Centre for Empirical Research in Finance and Banking

Southampton Business School, University of Southampton, U


Speech Title:What is Big about Big Data? Are the Current Methods Enough to Detect Patterns?

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Prof.Jinchao Wang

Economics and Management School of Wuhan University, China



Speech Title: A Methodological Deliberation of Economics

Prof. Yusheng Jiao

Wuchang Shouyi University, China


Speech Title: Economic Policy Uncertainty, Geopolitical Risks and Ecological Footprint—Empirical Evidence from China

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This conference also invited many scholars and teachers to report the latest research results, hoping to provide a platform for everyone to communicate. This conference has a great  atmosphere. 


Author: Yang Shen

Affiliation: China University of Geosciences(Wuhan)


Speech Title: Study on Optimization of Regionalization of Territorial Space Function Regions under the background of double carbon: A Case Study of Wuhan City

Author: Yue Pan

Affiliation: China University of Geosciences,Wuhan


Speech Title: Construction of Ecological security Pattern based on Ecological Importance and Connectivity of MSPA-core -- A Case Study of Guijiang River Basin

Author: Xiaoyi Shi

Affiliation: University of Science and Technology Beijing


Speech Title: The Influence of Equity Pledge on R&D Activities under Financing Constraints  - Empirical Analysis of Non-state-owned Listed Companies

Author: Haoke Li

Affiliation: Southeast University


Speech Title: A Predictive Model for Sustainable Livelihoods of Resettled Community Residents: A Diachronic Comparison Method

Author: Jing Liang

Affiliation: Qinghai University


Speech Title: Study on the governance transformation of key rural revitalization regions from the perspective of common Prosperity

A case study of Yushu Prefecture, Qinghai Province

Author: Muqing Chen

Affiliation: The High School Affiliated to Renmin University of China


Speech Title: Behavioral Economics: Mental Accounting among Teenagers

Author: Wen Guo

Affiliation: School of Economics and Management Beijing Jiaotong University 


Speech Title: Audit Fee Stickiness Direction and the Influencing Factors

Author: Mingsong Sun

Affiliation: School of Economics and Finance, Huaqiao University, Quanzhou, China


Speech Title: China-ASEAN Economic and Trade Cooperation under the Global Change

Author: Qian He

Affiliation: University of Science and Technology Beijing


Speech Title: Portfolio Selection Model and Empirical Study Based on EEMD and Fuzzy Regression

Author: Jiuqing Cheng

Affiliation: Nanjing University


Speech Title: Anti-fraud model practice and interpretability research 

in the field of Internet Consumer Loan

Author: Qi Dai

Affiliation:  Nanjing University


Speech Title: A text mining-based study of online investor sentiment and short-term market movements

Author: Menghua Yang

Affiliation:  Nanjing University


Speech Title: Market Microstructure Study of Price Jumping Behavior in Chinese Stock Market-Based on Liquidity Shock Perspective for Different Market Capitalization Samples

Author: Yuan Chen

Affiliation: Nanjing University


Speech Title: How does investor sentiment impact the announcement effect of stock repurchase in China? Evidence after the company law’s amendment