7,567 results match your criteria: "School of Economics and Management[Affiliation]"

The shortfall of seafarers is a constant challenge in the shipping industry. With the development of the world economy and changes in employees' psychological indicators, seafarers' spiritual needs play an increasingly important role in their work intentions. This study proposed that seafarers' work values should be a useful explanation for the shortfall of seafarers.

View Article and Find Full Text PDF

Since agriculture is a major source of greenhouse gas emissions, accurately calculating these emissions is essential for simultaneously addressing climate change and food security challenges. This paper explores the critical role of trade in transferring agricultural greenhouse gas (AGHG) emissions throughout global agricultural supply chains. We develop a detailed AGHG emission inventory with comprehensive coverage across a wide range of countries and emission sources at first.

View Article and Find Full Text PDF

The research explored the impacts of diverse leadership styles on employee performance in Ethiopian sports organizations. It specifically examined the mediating effects of job satisfaction and the moderating impact of education level. In this study a cross-sectional survey design was employed, with 463 participants from various sports organizations.

View Article and Find Full Text PDF

Informed trading, driven by information asymmetry and market imperfections, varies in presence across markets. This form of trading not only distorts market transaction prices and hinders resource allocation but also initiates adverse selection transactions, increasing liquidity risks and potentially precipitating market crashes, thereby impeding the market's healthy development. Utilizing information asymmetry theory and principal-agent theory, this paper analyzes data from A-share listed companies from 2011 to 2022.

View Article and Find Full Text PDF

In the context of the transformation of urban-rural dual economic structure, one of the important ways to realize urban-rural integrated development is to carry out county industrial structure upgrading. Based on the policy of returning home to start business as a quasi-natural experiment, this paper empirically analyzes the relationship between returning home to start business and upgrading of county industrial structure. Selecting 1997 counties across the country from 2000 to 2021 as the research sample, a multi-temporal double-difference model is used to test the impact of the place-based policy on county industrial structure and the mechanism of the impact, and the result confirms that the implementation of the pilot policy of returning home entrepreneurship plays a positive and obvious role in promoting the level of industrial development of county-level areas.

View Article and Find Full Text PDF

Research on geographic and socioeconomic disparities of NO attributed mortality burden is limited. This study aims to quantify the geographic and socioeconomic differences in the association between long-term exposure to NO and mortality burden in China. We estimated the all-cause mortality burden of adults over 16 years old attributable to NO exposure above 10 µg/m for 231 Chinese cities from 2015 to 2019, and geographic and socioeconomic differences .

View Article and Find Full Text PDF

Poverty alleviation is critical for sustainable development. Establishing a major public health emergency warning and prevention mechanism for poverty alleviation and marginal populations can effectively determine the overall risk situation and primary risk components in diverse regions. It is conducive to formulate specific policies for risk prevention and control of public health emergencies to prevent the occurrence of poverty relapses.

View Article and Find Full Text PDF

This study took 254 cities in China from 2011 to 2021 as samples to empirically test how the spatial correlation network characteristics and node centrality of the urban digital economy affect carbon emission performance. The research showed that ① China's urban digital economy showed an obvious network development mode, but from the perspective of network node centrality, there were still significant spatial differences, showing the hierarchical distribution law of "eastern region-central and western region" and "four core urban agglomerations-four non-core urban agglomerations." ② A significant positive correlation was observed between the digital economy spatial correlation network and carbon emission performance.

View Article and Find Full Text PDF

Clarifying the spatial correlation network structure from tourism transportation carbon emissions and its influencing factors is crucial for China's tourism and transportation industry to coordinate the planning of carbon reduction governance and realize the sustainable development of the tourism transportation industry. Based on inter-provincial panel data from 2001 to 2021, China's carbon emissions from tourism transportation were measured, and the modified spatial gravity model was used to construct characteristics of provincial spatial networks and their influencing factors, which were analyzed using the social network analysis method and the QAP model. The study showed that ① China's total carbon emissions from tourism and transportation have been growing slowly year by year, showing a distribution pattern of "high in the southeast and low in the northwest," with obvious differences between the eastern and western regions.

View Article and Find Full Text PDF

Sustainable development in Southeast Asia: The nexus of tourism, finance, and environment.

Heliyon

December 2024

Department of Tourism Management, National Kaohsiung University of Science and Technology, No.58, Shenzhong Rd., Yanchao Dist., Kaohsiung City, 824004, Taiwan.

Southeast Asia's booming tourism and rapid economic growth create a unique setting to explore the interplay between economic development, tourism, and environmental sustainability. This study examines the complex interplay between tourism expansion, financial development, and environmental sustainability in Southeast Asia, specifically from 2000 to 2023. This research aims to fill gaps in previous studies, particularly within the Association of Southeast Asian Nations (ASEAN) context, and to provide a comprehensive understanding of how tourism and financial growth impact environmental outcomes in this region.

View Article and Find Full Text PDF

Based on the cross-generational data of the China Family Panel Studies (CFPS) in 2010, 2014, 2018, this paper empirically explores the intergenerational transmission of household housing preference and its underlying mechanism from a perspective of intergenerational transmission. It finds that: (1) There is a distinct intergenerational transmission of housing preference. (2) For offspring under the age of 45, or those who are female, the intergenerational transmission of housing preferences from parents to their children is more pronounced.

View Article and Find Full Text PDF

Investigating business process management on environmental performance considering the mediating role of information technology.

Heliyon

December 2024

Operation Department, Wuhan Jianxing Urban Resources Operation Management Co., Ltd, Wuhan, Hubei, 430000, China.

Businesses in the current world need to plan in light of rapidly evolving factors including technology, equipment, the competitive market, customers, etc. To address the ever-increasing environmental concerns, corporations have implemented new policies and procedures. In this research, we apply a technological intervention to analyze how the uncertain nature of business management affects environmental performance at Huangshi in Hubei.

View Article and Find Full Text PDF

The 2023 report of the synergetic roadmap on carbon neutrality and clean air for China: Carbon reduction, pollution mitigation, greening, and growth.

Environ Sci Ecotechnol

January 2025

State Key Joint Laboratory of Environment Simulation and Pollution Control, School of Environment, Tsinghua University, Beijing, 100084, China.

The response to climate change and air pollution control demonstrates strong synergy across scientific mechanisms, targets, strategies, and governance systems. This report, based on a monitoring indicator system for coordinated governance of air pollution and climate change, employs an interdisciplinary approach combining natural and social sciences. It establishes 20 indicators across five key areas: air pollution and climate change, governance systems and practices, structural transformation and technologies, atmospheric components and emission reduction pathways, and health impacts and co-benefits.

View Article and Find Full Text PDF

Aim: Based on Rest's Four Stage Model (moral sensitivity, moral judgement, moral intention and moral behaviour), we aim to compare the effects of dispositional moral sensitivity and contextual moral sensitivity on moral decision-making among nursing students.

Design: A cross-sectional study.

Methods: The participants were from nursing colleges in Shijiazhuang, Guangzhou and Chongqing, China.

View Article and Find Full Text PDF

Background: Internet searches offer an indicator of public attention and possible demand for certain things. Studying the spatiotemporal characteristics of the public's concern for vaccination can determine the spatiotemporal distribution of demand for vaccines in China, and capture the changes in the health awareness of the Chinese population, thus informing future vaccination strategies.

Methods: Based on the collection of Baidu search indices for vaccination-related keywords in 363 cities in China, This paper seeks to explore the spatiotemporal changes and regional differences in public attention toward vaccination in China by using the seasonal index, seasonal concentration index, Herfindahl index, Moran index, and Dagum Gini coefficient.

View Article and Find Full Text PDF

Background: While engaging in sports is widely recognized for enhancing wellbeing, limited research has examined the effects of watching sports events on individuals' subjective wellbeing. The mechanisms and pathways underlying this relationship remain unclear.

Objectives: This study explores the correlation between watching sports events and the wellbeing of Chinese individuals, based on the theoretical framework of "spectator behavior → social interaction → emotional experience → happiness.

View Article and Find Full Text PDF

Introduction: This study investigates gender-based disparities in self-rated health among older individuals in the Chinese workforce, utilizing data from the China Health and Retirement Longitudinal Study (CHARLS). Understanding these health gaps is crucial for crafting effective health policies and interventions in light of the rapidly aging population.

Materials And Methods: Data from the 2020 CHARLS survey, comprising Chinese individuals aged 45 and above, were analyzed, focusing on older adults actively employed.

View Article and Find Full Text PDF

Advances in artificial intelligence (AI) are reshaping mobility through autonomous vehicles (AVs), which may introduce risks such as technical malfunctions, cybersecurity threats, and ethical dilemmas in decision-making. Despite these complexities, the influence of consumers' risk preferences on AV acceptance remains poorly understood. This study explores how individuals' risk preferences affect their choices among private AVs (PAVs), shared AVs (SAVs), and private conventional vehicles (PCVs).

View Article and Find Full Text PDF

Evaluating spatial effect of transportation planning factors on taxi CO emissions.

Sci Total Environ

January 2025

Professor, Department of Civil Engineering, Toronto Metropolitan University, Toronto M5B 2K3, Ontario, Canada.

In recent years, the impact of transportation activities on carbon (CO) emissions has gained global attention. In China, the severity of CO emissions from transportation is a pressing issue, necessitating the development of effective emission reduction strategies. This study uses taxi GPS data from Xi'an, China, to explore the spatial patterns and influencing factors of CO2 emissions.

View Article and Find Full Text PDF

The influence of enterprise ESG performance on overseas business income - Evidence from China.

J Environ Manage

January 2025

The People's Bank of China Hubei Provincial Branch, Wuhan, 430071, China. Electronic address:

As an emerging information disclosure system, enterprise ESG performance holds substantial importance for the international expansion of Chinese enterprises. Nevertheless, there is a paucity of literature examining the relationship between the ESG performance of Chinese enterprises and their overseas business income. This research utilizes data from Chinese A-share listed companies spanning from 2009 to 2022 to explore the causal link between ESG performance and overseas business income.

View Article and Find Full Text PDF

This study investigates the relation between exports sophistication and CO emissions, with particular attention paid to how foreign direct investment moderates them in Asian economies from 1995 to 2020. This study investigates the influence of exports sophistication, which measures productivity and income associated with an export basket, on environmental quality. Utilizing a two-step Generalized Method of Moments (GMM), we found that exports sophistication has an inverted U-shaped relationship with CO emissions.

View Article and Find Full Text PDF

Many countries in the world have pledged to achieve net-zero emissions goals, implementing a range of relevant policies. As the key implementers in these initiatives, the collaboration between government and enterprise is crucial for the realization of net-zero emissions goals and better sustainable environment. However, the heterogeneous interests of these stakeholders often lead to a game.

View Article and Find Full Text PDF

Cervical cancer screening by biomarker-free Serum-SERS technique: A three-principal-substrate approach.

Biosens Bioelectron

March 2025

Key Laboratory of Advanced Materials (MOE), School of Materials Science and Engineering, Tsinghua University, Beijing, 100084, China. Electronic address:

Article Synopsis
  • The study addresses challenges in reliable cancer screening due to complex serum constituents and limited knowledge of biomarkers.
  • An innovative biomarker-free serum-SERS technique utilizes three specially designed substrates to gather rich information from serum samples.
  • With the help of quadratic discriminant analysis (QDA), the method achieves an impressive 100% accuracy in diagnosing cancer in a sample of 122 out of 194 serum samples, demonstrating a promising advancement in cancer detection.
View Article and Find Full Text PDF

A universal network strategy for lightspeed computation of entropy-regularized optimal transport.

Neural Netw

December 2024

School of Economics and Management, University of Chinese Academy of Sciences, Beijing, 100190, China; Research Center on Fictitious Economy and Data Science, Chinese Academy of Sciences, Beijing, 100190, China; Key Laboratory of Big Data Mining and Knowledge Management, Chinese Academy of Sciences, Beijing, 100190, China. Electronic address:

Optimal transport (OT) is an effective tool for measuring discrepancies in probability distributions and histograms of features. To reduce its high computational complexity, entropy-regularized OT is proposed, which is computed through Sinkhorn algorithm and can be readily integrated into neural networks. However, each time the parameters of networks are updated, both the value and derivative of OT need to be calculated.

View Article and Find Full Text PDF

Purpose: Artificial intelligence (AI) applications in radiotherapy (RT) are expected to save time and improve quality, but implementation remains limited. Therefore, we used implementation science to develop a format for designing an implementation strategy for AI. This study aimed to (1) apply this format to develop an AI implementation strategy for our center; (2) identify insights gained to enhance AI implementation using this format; and (3) assess the feasibility and acceptability of this format to design a center-specific implementation strategy for departments aiming to implement AI.

View Article and Find Full Text PDF