Influence identification of opinion leaders in social networks: an agent-based simulation on competing advertisements

J Chen, G Kou, H Wang, Y Zhao - Information Fusion, 2021 - Elsevier
In social networks, factors that influence the spread of information are essential for
companies to comprehend. This study uses the opinion dynamic theory to investigate the …

Bank efficiency in Middle East and North African countries: Does political connection type matter?

N Lassoued, I Khanchel, I Fakhfakh - Financial Innovation, 2023 - Springer
This study examines the effects of the political connections of chief executive officers (CEOs)
or directors on technical, allocative, and cost bank efficiencies examining a panel of 144 …

How much do social connections matter in fundraising outcomes?

L Guo, W Wang, YJ Wu, M Goh - Financial Innovation, 2021 - Springer
This study examines the role of social connections and network centrality in attracting
funders to crowdfunding campaigns. We classify social connections as either external (eg …

[HTML][HTML] The impact of COVID-19 on the dynamic topology and network flow of world stock markets

BA Memon, H Yao - Journal of Open Innovation: Technology, Market, and …, 2021 - Elsevier
Studies examining the impact of COVID-19 using network dynamics are scant and tend to
evaluate a specific local stock market. We present a thorough investigation of 58 world stock …

Identifying states of global financial market based on information flow network motifs

WJ Xie, Y Yong, N Wei, P Yue, WX Zhou - The North American Journal of …, 2021 - Elsevier
Stock markets exhibit different states due to internal and external shocks. It is of great
significance to identify the status of global financial markets. Based on 48 global stock …

Influence of macroeconomic factors on construction costs: an analysis of project cases

G Castelblanco, EM Fenoaltea… - Construction …, 2024 - Taylor & Francis
This study explores the relationship between price increase and project cost increase under
macroeconomic shocks by considering the hierarchical structure within price categories …

从复杂网络视角分析系统性风险: 综述和展望.

陈超洋, 谭丁荣, 秦焕梅, 汪秉宏… - Control Theory & …, 2022 - search.ebscohost.com
5. 伦斯勒理工学院计算机科学学院和网络科技中心, 纽约州特洛伊12180) 摘要:
随着现代金融业的迅猛发展, 由多个金融主体形成的网络复杂程度不断加深 …

[PDF][PDF] Network, correlation, and community structure of the financial sector of Bursa Malaysia before, during, and after COVID-19

NN Bahari, H Bahaludin, M Ismail… - Data Science in Finance …, 2024 - irep.iium.edu.my
COVID-19 triggered a worldwide economic decline and raised concerns regarding its
economic consequences on stock markets across the globe, notably on the Malaysian stock …

Comparing the Impacts of Past Major Events on the Network Topology Structure of the Malaysian Consumer Products and Services Sector

AA Dellow, M Ismail, H Bahaludin, FA Razak - Journal of the Knowledge …, 2024 - Springer
Financial networks can be built to observe complex stock market dynamics through the
analysis of stock closing price data. In this study, networks of three major events are …

[PDF][PDF] Examining network structures and dynamics of world energy companies in stock markets: A complex network approach

BA Memon, R Tahir - International Journal of Energy Economics and Policy, 2021 - zbw.eu
The energy sector occupies a mainstay role in overall growth in the modern worldwide
economy. Therefore, it is essential to examine network structures and dynamics of leading …