In recent years, the tendency of the number of financial institutions to include
cryptocurrencies in their portfolios has accelerated. Cryptocurrencies are the first pure digital …

This paper conducts a scientometric analysis and systematic literature review to identify the
trends in microfinance outcomes from the perspective of their recipients, specifically more …

Consensus reaching process (CRP) is a dynamic and interactive method used to reach a
group decision. Now that social networks and mobile internet are prominent features in daily …

The process of opinion formation and evolution is an important part of the study of opinion
dynamics. However, the existing opinion dynamics ignore the relationship between opinion …

The generation of collective opinion based on probability distribution function (PDF)
aggregation is gradually becoming a critical approach for tackling immense and delicate …

A bargaining game is used to develop feedback mechanism for dynamic social networks
group decision making (SN-GDM). The dynamic trust relationships between experts are …

This study examines the connectedness between the US yield curve components (ie, level,
slope, and curvature), exchange rates, and the historical volatility of the exchange rates of …

This study investigates the impact of economic policy uncertainty (EPU) on the volatility of
European Union (EU) carbon futures prices and whether it has predictive power for the …

The trust degrees among individuals play an important role in social network group decision
making (SNGDM). They are assumed to be unchanged with the time in most of extant …

Technological developments are changing how users pay for goods and services. In the
context of the COVID-19 (coronavirus disease 2019) pandemic, new payment systems have …