This paper aims to solve two fundamental problems on finite or infinite horizon dynamic games with complete information. Under some mild conditions, we prove the existence of subgame-perfect equilibria and the upper hemicontinuity of equilibrium payoffs in general dynamic games with simultaneous...

Based on consumers' preferences, AI (artificial intelligence) recommendation automatically filters information, which provokes scholars' debate. Supporters believe that by analyzing the consumers' preferences, AI recommendation enables consumers to choose products more quickly and at a lower...

In conducting an extensive examination, we scrutinize the efficacy of algorithmic trading strategies applied to Futures CopperMainContinuous in the Shanghai Futures Exchange, utilizing a comprehensive data set spanning from January 2020 to December 2022. To mitigate the potential risk of...

Purpose - As the world grapples with the pervasive effects of the coronavirus pandemic, a notable disconnect has emerged in the public's understanding of scientific and medical research. Particularly, the travel industry has become unquestionably vulnerable amid the COVID-19 outbreak; this...

This study examines the role of social connections and network centrality in attracting funders to crowdfunding campaigns. We classify social connections as either external (e.g., Facebook) or internal (e.g., investing in online platforms through resource exchange). Drawing from the 108,463...

Different from classical Bühlmann and Bühlmann Straub credibility models in which independence between different risks are assumed, this paper takes dependence between risks into consideration and extends the classical Bühlmann model by introducing a common stochastic shock element. What is...

The widespread application of data technologies such as big data, artificial intelligence, and the Internet of Things plays an important role in promoting agricultural technology innovation. This article uses the 2022 survey data of farmers' economic behaviour in Hubei Province, China to...

Energy demand growth in Southeast Asian countries is predicted to be the highest in the world, with Indonesia having the highest urbanization rate. Along with growing urban areas, public infrastructures, such as streetlights, are also expanding. Unfortunately, energy conservation measures in...

ASEAN's unprecedented economic growth in recent years has required access to an uninterrupted energy supply across the region. As it plans to ensure a 20% energy intensity reduction by 2020 and 30% by 2025, ASEAN must realize and harness the benefits of energy efficiency and optimize its use for...