The agricultural ecological environment is the premise and foundation of rural economic development and the rural economy is an important manifestation of the vitality of the agricultural ecological environment. Taking 14 prefecture-level cities in Guangxi as the research object, this paper...

Hazmat transportation in cities faces significant risks that may cause catastrophic losses to humans. From the perspective of the regulator, the main responsibility is to mitigate hazmat transport risk by determining the availability of road networks to hazmat carriers. Based on the time-variant...

In a world increasingly driven by digital transformation, emerging technologies such as blockchain, artificial intelligence, and the metaverse hold great promise for economic and social progress. However, their widespread adoption is influenced by various factors that can either hinder or...

This paper conducted a comprehensive analysis based on bibliometrics and science mapping analysis. First, 848 publications were obtained from Web of Science. Their fundamental characteristics were analyzed, including the types, annual publications, hot research directions, and foci (by theme...

Natural disasters are a critical factor for the development of business management in the tourism industry, leading to an increasing number of publications on the relationship between natural disasters and tourism business management (ND&T). In order to identify the research status of ND&T and...

Governance in family firms can profoundly influence corporate behavior and performance. Recently, family firm governance (FFG) has attracted extensive attention as increasing empirical research has been published. However, few studies have attempted to map the global research on this growing...

This study aimed to investigate the geometry distinction of the pores formed by brittle minerals in shale oil reservoir and dig out its significance in hydrocarbon migration and exploitation. 14050 pores related to brittle minerals in typical shale oil reservoir samples are selected as the...

We examine the impact of institutional investor cross holding (IICH) on the cost of equity. The findings suggest that IICH firms have a lower cost of equity than non-IICH firms. We find that it is mainly IICH firms in the same industry that successfully reduce their cost of equity. Additional...

Previous research on the effect of board characteristics mostly examines established firms. This raises the question of whether the findings from the board characteristics literature are applicable to rapidly growing enterprises, as their corporate governance landscape can be very different from...

Based on the GTEM chamber for the equivalent height detection method of UHF partial discharge tester, this paper simulates the electric field at the top of the GTEM window. The results show that the electric field strength changes significantly along the position of the top fenestration axis....