科研成果 by Year: 2022

2022
Gu J. Importance of neighbors in rural households’ conversion to cleaner cooking fuels: The impact and mechanisms of peer effects. Journal of Cleaner Production [Internet]. 2022;379(4):134776. 访问链接Abstract
While household conversion to clean cooking fuels is well documented, the peer influence of neighbors on rural households using clean cooking fuels has not been investigated. This study examines the influence of neighbors on rural households switching to cleaner cooking fuels. Based on data from the 2018 China Family Panel Studies, this paper uses a spatial econometric model to analyze the neighborhood effects in the process of adopting clean cooking fuels among rural households in China. The findings show that neighborhood effects influence the adoption of clean cooking fuels by rural households in the same village through social norms and social multiplier effects. Neighborhood effects also indirectly promote the adoption of clean cooking fuels by rural households through the Internet. There is heterogeneity in the neighborhood effects on the adoption of clean cooking fuels by rural households. Therefore, this study recommends related policies to facilitate the transition to clean cooking fuel in rural regions.
Gu J. Spatial Interactions and the Commercialisation of Academic Patents: The Chinese Experience. Science, Technology & Society [Internet]. 2022;27(4):543-562. 访问链接Abstract
Studies on academic patent commercialisation are well documented. However, spatial effects are seldom considered, which could lead to potentially misleading analytical results. This study addresses this concern by applying the spatial analysis method to investigate how university-level factors and commercialising academic patents are related. Using a comprehensive dataset of university patents from 1815 Chinese universities in 2016, we find that public research funding of universities, industrial research funding, the number of scientific research personnel, the number of monographs published, and the number of awarded achievements are positively related to the commercialisation of academic patents. However, the number of teaching and research personnel and the number of academic papers published are negatively related. There are positive spatial spillover effects in commercialising academic patents among neighbouring universities, but there will be negative spatial spillover effects in funding competition.
Gu J. Sharing economy, technological innovation and carbon emissions: Evidence from Chinese cities. Journal of Innovation & Knowledge [Internet]. 2022;7(3):100228. 访问链接Abstract
The development of the sharing economy offers opportunities to reduce urban carbon emissions. Unfortunately, few studies have examined the impact of the sharing economy on urban carbon emissions from a holistic view based on the integration of local and neighborhood hierarchies. This paper examines the impact of the sharing economy on urban carbon emissions from 2011 to 2017 using a sample of 275 prefecture-level cities in China. The results show that the development of personal credit information services and digital finance both contribute to curbing urban carbon emissions. Technological innovation is not only beneficial to urban carbon emission reduction, but also has a negative moderating effect on the relationship between economic development and carbon emissions. Spatial spillover effects of the sharing economy help curb carbon emissions in neighboring cities. Finally, policy recommendations are presented to promote the collaborative economy and reduce urban carbon emissions.
Gu J. CEO Information Ability, Absorptive Capacity, and E-Commerce Adoption among Small, Medium, and Micro Enterprises in China. Sustainability [Internet]. 2022;14(2):839. 访问链接Abstract
The purpose of this study was to explore the relationship between chief executive officer (CEO) characteristics, absorptive capacity, and e-commerce adoption in SMMEs. To achieve this objective, the study analyzed primary data gathered from 2675 small, medium, and micro enterprises (SMMEs) in China. A logistic regression model was employed to estimate how the CEO characteristics and absorptive capacity of SMMEs influenced their e-commerce adoption. The study revealed a significant positive relationship between CEO information ability, confidence, and e-commerce adoption. Additionally, this study confirmed a positive relationship between absorptive capacity and the adoption of e-commerce.
Gu J. CEO cognitive trust, governmental support and marketing innovation: empirical evidence from Chinese small, medium and micro enterprises Ardito L. Journal of Knowledge Management [Internet]. 2022;26(9):2463-2484. 访问链接Abstract
Purpose This study aims to verify the influence of chief executive officer (CEO) cognitive trust and governmental support on marketing innovation. Additionally, it evaluated the influence of CEO cognitive trust on the marketing innovation of small, medium and micro enterprises (SMMEs). Design/methodology/approach The authors empirically assessed the impact of CEO cognitive trust on SMME marketing innovation. Furthermore, the authors examined the mediating effect of governmental support on this relationship. The authors then studied a sample of 1,770 SMMEs in China by applying partial least squares structural equation modeling. Findings The authors found that CEO cognitive trust was negatively associated with marketing innovation. Moreover, governmental support has a competitive mediating effect on this relationship. Thus, while governmental support is urgently needed to enhance the marketing innovation of SMMEs, CEO cognitive trust negatively impacts this relationship. Research limitations/implications This study empirically establishes the importance of CEO cognitive trust and governmental support as antecedents in SMME marketing innovation. This contributes to the knowledge base of the management field, adding to important streams in the wider business literature, such as marketing studies, leadership management, strategic management and innovation. While the model is parsimonious, the relationships it highlights are robust and can be generalized to other contexts. Practical implications Managers must not only have high levels of trust and authority but must also embody these characteristics rationally. Simultaneously, managers must actively establish a trusting relationship with the government, thereby improving their company’s ability to integrate government policy information while also actively seeking governmental support. These measures are helpful in enhancing the marketing innovation capabilities of SMMEs. Social implications SMMEs occupy an important position in all countries’ economies and their vitality directly determines the strength of the economy. Formulating reasonable marketing strategies will help enhance market competitiveness and promote the rapid development of SMMEs. Originality/value The literature on marketing innovation has paid little attention to CEO cognitive trust, while CEOs’ cognitive characteristics are an increasingly relevant antecedent in SMME marketing innovation. This study analyzed CEO cognitive trust as a possible antecedent of marketing innovation activities in SMMEs, with this influence path being evaluated. This study extends the current knowledge in this field by considering the effects of CEO cognitive trust on marketing innovation.
Gu J. Spatiotemporal dynamics of the patent race: empirical evidence from listed companies in China. Asian Journal of Technology Innovation [Internet]. 2022;30(1):106-133. 访问链接Abstract
This quantitative study was based on data from 910 Chinese listed companies, spanning from 2002 to 2017. It finds that the geographic distribution for patent competition is spatially dispersed from China’s Southeast Coast to the Northwest. This demonstrates that companies in Western and Northern China are increasingly innovative. In terms of time, the number of patents that enterprises produce has trended upward since 2010, and patent competition among enterprises is intensifying. Moreover, there is a strategic interaction between neighbouring companies in patent competition. Invention patents have a positive spillover effect, while non-invention patents have a negative spillover effect. This study also shows that the larger the scale of the enterprise and the higher its operating income, the more patents it has. The influence of enterprise age on total patents and invention patents is inversely related. Additionally, the more concentrated the company’s equity, the fewer the patents, and the higher the industry concentration, the greater the number of patents. Further, regional economic growth has a positive effect on total patents, while the regional unemployment rate has a negative effect on invention patents.
Gu J. Semiprivate space and access to online education during COVID-19: empirical tests from China. Online Information Review [Internet]. 2022;46(4):771-786. 访问链接Abstract
Purpose Although the use of online technology has generated excitement over its potential to increase access to education, most existing research has focused on comparing online and in-person student performance. This study provides empirical evidence that semiprivate space at the family level affects students' access to online education. Design/methodology/approach Students from 1,565 low-income households in China were surveyed, and a multivariate logistic regression analysis was conducted on the hypothesized factors that affect access to online education at home. Findings The results show that the absence of computers, smartphones and broadband networks at home severely hinders children's access to online education, and even leads to their exclusion from it. Children with their fathers or paternal grandfathers as guardians have a lower probability of receiving online education at home. It was also found that the higher the education level of the head of the household, the more likely it is that children will receive online education at home. Originality/value This study is one of the first to examine online accessibility at the family level. It also demonstrates that the semiprivate space at the family level may limit opportunities for students who would otherwise pursue online education at home.
Gu J, Ming X. The Effects of Life Stress on Men’s Alcohol Use: a Reassessment of Data from the 2012 China Family Panel Studies. International Journal of Mental Health and Addiction [Internet]. 2022;20:1946–1957. 访问链接Abstract
Drinking alcohol is cited as a way for men to cope with stress, with most of the research emanating from western countries. However, in the East, limited scientific research has been conducted on the relationship between stress and alcohol consumption. Thus, this study aimed to explore the influence of life stress on alcohol use among Chinese men.Our data were drawn from the 2012 China Family Panel Studies that comprised representative samples of the Chinese population. In total, 15,373 Chinese men participated in this study, and their weekly alcohol intake and life stress were evaluated using computer assisted personal interviews. It was found that the greater the overall life pressure experienced by the Chinese men, the less likely they were to engage in both general (OR = 0.977) and heavy drinking (OR = 0.975). Although severe life stress that interfered with daily life did not affect general drinking, it had a negative effect on heavy drinking. As for less severe life stresses, feeling down and sad had an inhibitory effect on male general and heavy drinking, and experiencing loneliness had a similar effect on general drinking but no effect on heavy drinking. Further, perceiving unfriendliness from others had no influence on male drinking behavior. Although feeling disliked by others had no effect on male drinking behavior, it had a significant, positive effect on male heavy drinking. This study found that in China, stress did not increase male alcohol consumption, but rather, inhibited it. Alcohol consumption is not a preferred strategy for Chinese men dealing with stress.
Gu J. Digital Literacy of Chinese Normal Students: A Literature Review. In: Ding R Digital Literacy for Teachers. Singapore: Springer Nature Singapore Pte Ltd; 2022. pp. 191-120. 访问链接Abstract
This article reviews Chinese academic papers from the past 20 years to investigate the digital literacy of normal students of pedagogical faculties. The main body of the article concerns “student literacy, to teacher literacy, then to normal student literacy”; regarding the theme, the context is “from digital literacy, to information literacy, then to digital information teaching ability.” Under the guidance of the Chinese education administration, the digital literacy of Chinese normal students has gradually taken on the Chinese characteristics of being practice-oriented and ability-oriented. The findings of this article are as follows: (1) In terms of research trends, the digital literacy of normal students has increased overall. This has depended on the gradual in-depth understanding of its value to the academic world, which promotes in-depth academic research while also focusing on clear and continuous policy planning. (2) In terms of research themes, the digital literacy of normal students is biased toward practice and training, and there is less research on the development of digital teaching ability in specific subjects. (3) In terms of research methods, qualitative research is still the mainstream method, but increasingly, quantitative research, including surveys, is used. (4) In terms of research results, based on the current survey report data, the digital practice ability of Chinese normal students still needs improvement. The current research has indicated the direction for the future academic community and also proposed requirements for policy researchers and makers.
Gu J. Impact of Living Conditions on Online Education: Evidence from China. Sustainability [Internet]. 2022;14(6):3231. 访问链接Abstract
Students need to maintain certain living conditions in order to pursue online learning at home. However, there is a lack of a scientific explanation for the extent to which students’ performance in online at-home education is influenced by living conditions. Students from 2002 low-income households in China were surveyed, and a multivariate logistic regression analysis was conducted in order to explore the impact of living conditions on online education. The results showed that, rather than computers and smartphones, broadband Internet at home can affect students’ performance in online learning. The larger the residence area, the better the children’s performance in at-home e-learning. Moreover, children living in dilapidated houses are unable to satisfactorily perform in an e-learning environment. Contrarily, children who live in families with separate rooms and tap water show better performances. Additionally, the performance will be worse in the case of unattended students. Furthermore, children from low-income and -status families in the community are often at a disadvantage in an at-home e-learning environment. Cognition regarding the connection between living conditions and online education can be crucial for the improvement of the living conditions of low-income families in order to achieve online education equity.
Gu J. Physical Activity and Depression in Adolescents: Evidence from China Family Panel Studies. Behavioral Sciences [Internet]. 2022;12(3):71. 访问链接Abstract
Depression in adolescents is a major public health disorder. The relationship between physical activity and risk of depression in adolescents was examined using three waves of data from the China Family Panel Studies in 2020. The risk of depression was significantly higher among adolescents who reported lower frequency and shorter duration of physical exercise than those who reported physical exercise more frequently and for a longer duration. The risk of depression was significantly higher among adolescents who reported intense physical exercise than those who reported little or no intense physical exercise. The amount of time spent on housework by adolescents is inversely associated with depression. These results provide somewhat stronger evidence for an activity–depression link than previous studies and suggest a differential role for different types of physical activity, such as exercise and housework. The overall model predicting depression in adolescents (LR chi-squared = 95.974, p < 0.001, Nagelkerke R-square = 0.183) was statistically significant. To effectively control depression in adolescents, the government, schools and parents need to act together to guide adolescents towards participation in appropriate physical activities. The appropriate level of physical activity is for adolescents to experience breathing, rapid heartbeat, and slight perspiration.
Ma Y. Job Satisfaction and Alcohol Consumption: Empirical Evidence from China Gu J. International Journal of Environmental Research and Public Health [Internet]. 2022;19(2):933. 访问链接Abstract
Despite growing attention to job satisfaction as a social determinant of alcohol-related behaviors, few studies focus on its diverse impacts on alcohol consumption. Using data from the China Family Panel Study in 2018, this study uses logistic regression analysis to examine how job satisfaction affects alcohol consumption in China, finding that people who were satisfied with their jobs were more likely to be regularly drinking. Employed people who were satisfied with their working environment and working hours were more likely to regularly drink, but those who were satisfied with their wages and working security were less likely to be regularly drinking. Findings suggest that the link between job satisfaction and alcohol consumption is dynamic. Employment policies, working wellbeing improvement programs, and alcohol policy improvement should, therefore, be designed on the basis of a comprehensive account of entire job-related attitudes.