ORCID Profile
0000-0002-5889-2158
Current Organisations
Zhengzhou University
,
Southeast University
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Publisher: MDPI AG
Date: 31-05-2021
DOI: 10.3390/JRFM14060244
Abstract: With the rapid development of information communication technology and the Internet, information spillover between cities in real estate markets is becoming more frequent. The influence of information spillover in real estate markets is becoming more and more prominent. However, the current research of information spillover between cities is still relatively insufficient. In view of this research gap, this paper builds a research framework on the information conduction effect in the real estate markets of 10 Chinese cities by using Baidu search data, text mining and principal component analysis and analyzes the information interaction and dynamic influence of the real estate markets in each city by using the vector autoregressive model empirically. The results show that the information interaction among the real estate markets in each city has a network pattern and there is a significant two-way information spillover effect in most cities. When the “information distance” becomes closer, the information interaction between the markets of the cities becomes closer and it is easier for cities to influence each other. The results help to explain the information spillover mechanism behind the house price spillover and to improve the ability to predict and analyze the information spillover process in real estate markets.
Publisher: American Society of Civil Engineers (ASCE)
Date: 09-2023
Publisher: MDPI AG
Date: 17-04-2021
DOI: 10.3390/SU13084490
Abstract: Guests’ evaluation of indoor environmental quality (IEQ) is important for identifying environment quality problems in hotels and improving service quality. This paper aims to identify IEQ problems in budget hotels in China and improve them. Specifically, 2.06 million online reviews of budget hotels were used to assess IEQ issues in China’s budget hotels in four areas: acoustic environment, luminous environment, indoor air quality (IAQ) and thermal environment. The influences of the season, region and type of customers on the IEQ evaluation were also explored, and the main causes of IEQ problems were also identified. The research results show that the IEQ complaint rates of budget hotels are relatively high. In particular, complaints about the acoustic environment are more common. Differences in seasons and climate zones have significant effects on complaints about the acoustic environment, thermal environment and IAQ. Different types of customers have different concerns about hotel IEQ, among which solo travelers and traveling couples have higher requirements for IEQ. The occurrence of IEQ problems significantly reduces a hotel’s online rating, with IAQ and the thermal environment having the greatest impacts, but the causal factors that trigger IEQ problems are relatively concentrated. The findings of this paper can provide a reference for assessing IEQ problems in hotel buildings and guide hotel managers to adopt targeted IEQ improvement programs to promote sustainable development in the hotel industry.
Publisher: MDPI AG
Date: 03-03-2020
DOI: 10.3390/BUILDINGS10030044
Abstract: A good living environment is the foundation of sustainable housing. Exploring the external influence of environmental factors on housing prices is one of the key issues in the field of real estate research however, the current study of the urban water landscape on the spillover effect of housing prices is not sufficient. Taking the Zhengzhou residential market as an ex le, this paper analyzes the effect of an urban water system on residential prices by constructing the traditional Hedonic price model, spatial lag model (SLM) and geographically weighted regression model (GWR) by selecting the main water system and 678 points of residential data in the main urban area. The results show that the accessibility of rivers and lakes and the width and water quality of rivers have a significant effect on residential prices, and the impact of lakes is greater than that of rivers. The spatial heterogeneity of the water system effect is further revealed by adopting spatial lag model and geographically weighted regression model, and the effect of the water system is gradually reduced from the eastern urban area to the western urban area. The results of this study are of great practical significance to the government’s municipal planning, water environment management and housing market management.
Publisher: MDPI AG
Date: 11-03-2022
DOI: 10.3390/SU14063330
Abstract: The new system formed by digital technology and digital system is different from the traditional environment, and this environment has a sharp impact, either by transformation or replacement, of the traditional environment. However, at present, organizational strategy formulation, structural design, resource allocation, and culture formation are based on the traditional environment, which leads to a declining trend in organizational performance. Therefore, to identify and adapt to the characteristics of the digital environment, the improvement and design of organizational characteristics that highly fit with this environment has become an urgent task for all kinds of enterprises to maintain and improve organizational performance. Based on the analysis of the characteristics of digital environment, organizational change, digital organizational culture, organizational performance, and the data of the construction industry, this study constructs a mediating effect structure model to explain the path and mechanism of organizational performance improvement, and puts forward corresponding countermeasures and suggestions according to the empirical results. The research puts forward the analysis model of “Digital Environment-Organizational Behavior-Organizational Performance”. The results reveal how to improve organizational performance in the digital environment and enrich the research of organizational performance and the practice of organizational performance improvement.
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