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The ballooning health misinformation on social media raises grave concerns. Drawing upon the S-O-R (Stimulus-Organism-Response) model and the information processing literature, this study aims to explore (1) how social media health information seeking (S) affects health misinformation sharing intention (R) through the channel of health misperceptions (O) and (2) whether the mediation process would be contingent upon different information processing predispositions.

Data were collected from a survey comprising 388 respondents from the Chinese middle-aged or above group, one of China's most susceptible populations to health misinformation. Standard multiple linear regression models and the PROCESS Macro were adopted to examine the direct effect and the moderated mediation model.

Results bolstered the S-O-R-based mechanism, in which health misperceptions mediated social media health information seeking's effect on health misinformation sharing intention. As an indicator of analytical information processing, need for cognition (NFC) failed to moderate the mediation process. Contrarily, faith in intuition (FI), an indicator reflecting intuitive information processing, served as a significant moderator. The positive association between social media health information seeking and misperceptions was stronger among respondents with low FI.

This study sheds light on health misinformation sharing research by bridging health information seeking, information internalization and information sharing. Moreover, the authors extended the S-O-R model by integrating information processing predispositions, which differs this study from previous literature and advances the extant understanding of how information processing styles work in the face of online health misinformation. The particular age group and the Chinese context further inform context-specific implications regarding online health misinformation regulation.

The peer review history for this article is available at: https://publons.com/publon/10.1108/OIR-04-2023-0157.

This study has three main purposes: (1) to investigate the association between social media news use and misperceptions about COVID-19; (2) to explore the mediating role of homogeneous online discussion; (3) and to understand whether the extent to which one perceives themselves as media-literate could moderate the relationship.

The authors conducted an online survey and collected data through Amazon Mechanical Turk. A total of 797 participants aged 18 and above completed the survey. The average age of the respondents is 38.40 years (SD = 12.31), and 41.2% were female. In terms of party identification, 30.8% were reported leaning toward Republicans; 53.7% leaned toward Democrats, and 15.4% were reported neutral.

Results from a moderated mediation model show that social media news use is positively associated with misperceptions about the COVID-19. Moreover, homogeneous online discussion was a significant mediator of the relationship between social media news use and misperceptions about COVID-19. Further, self-perceived media literacy (SPML) significantly moderated the main and indirect effects between social media news use and COVID-19 misperceptions, such that the associations became weaker among those with higher SPML.

Findings provide insights into the significance of online information sources, discussion network heterogeneity and media literacy education. Although there have been many studies on misinformation, prior research has not examined these relationships, which may help provide solutions to cope with misinformation.

The peer review history for this article is available at: https://publons.com/publon/10.1108/OIR-06-2021-0305

News consumption is critical in creating informed citizenry; however, in the current context of media convergence, news consumption becomes more complex as social media becomes a primary news source rather than news media. The current study seeks to answer three questions: why the shifted pattern of news seeking only happens to some but not all of the news consumers; whether the differentiated patterns of news seeking (news media vs social media) would result in different misinformation engagement behaviors; and whether misperceptions would moderate the relationship between news consumption and misinformation engagement.

A survey consisted of questions related to personality traits, news seeking, misperceptions and misinformation engagement was distributed to 551 individuals. Multiple standard regression and PROCESS Macro model 1 were used to examine the intricate relationships between personality, news use and misinformation engagement.

Results indicate that extroversion was positively associated with social media news consumption while openness was inversely related to it. Social media news consumption in turn positively predicted greater misinformation sharing and commenting. No association was found between Big Five personality traits and news media news seeking. News media news seeking predicted higher intention to reply to misinformation. Both relationships were further moderated by misperceptions that individuals with greater misperceptions were more likely to engage with misinformation.

The current study integrates personality traits, news consumption and misperceptions in understanding misinformation engagement behaviors. Findings suggest that news consumption via news media in the digital era merits in-depth examinations as it may associate with more complex background factors and also incur misinformation engagement. Social media news consumption deserves continuous scholarly attention. Specifically, extra attention should be devoted to extrovert and pragmatic individuals in future research and interventions. People with these characteristics are more prone to consume news on social media and at greater risk of falling prey to misinformation and becoming a driving force for misinformation distribution.

The peer review history for this article is available at: https://publons.com/publon/10.1108/OIR-10-2021-0520

In the current media landscape where misinformation circulation becomes a primary threat to public health and society's intellectual well-being, incidental news exposure's role in influencing misperceptions and misinformation engagement remains under-explored. Moreover, less is known regarding how and to what extent personal factors such as personality and media literacy may drive the sharing of misinformation.

Under the theoretical guidance of the stimulus-organism-response (S-O-R) model, the authors surveyed 546 college students aged 18 and above to explore the relationship between incidental news exposure and misinformation sharing.

Findings buttressed the hypothesized relationship built on the S-O-R model and revealed a path from incidental online news exposure to misinformation sharing, mediated by misperceptions. The mediated path was further moderated by narcissism and media literacy. Specifically, narcissists have higher misperceptions when they encounter online news more often; higher misperceptions in turn give rise to greater misinformation sharing behaviors. The ability to critically consume new media information only decreases misinformation sharing behavior for narcissists with lower misperceptions.

Guided by the S-O-R framework, this study takes the first step in examining the link between incidental news exposure and misinformation sharing and accounts for the moderating influences of personality and media literacy factors. Findings provide a theoretical foundation and practical implications for future interventions to combat misinformation.

Meteorological disasters pose a significant risk to people’s lives and safety, and accurate prediction of weather-related disaster losses is crucial for bolstering disaster prevention and mitigation capabilities and for addressing the challenges posed by climate change. Based on the uncertainty of meteorological disaster sequences, the damping accumulated autoregressive GM(1,1) model (DAARGM(1,1)) is proposed.

Firstly, the autoregressive terms of system characteristics are added to the damping-accumulated GM(1,1) model, and the partial autocorrelation function (PACF) is used to determine the order of the autoregressive terms. In addition, the optimal damping parameters are determined by the optimization algorithm.

The properties of the model were analyzed in terms of the stability of the model solution and the error of the restored value. By fitting and predicting the losses affected by meteorological disasters and comparing them with the results of four other grey models, the validity of the new model in fitting and prediction was verified.

The dynamic damping trend factor is introduced into the grey generation operator so that the grey model can flexibly adjust the accumulative order of the sequence. On the basis of the damping accumulated grey model, the autoregressive term of the system characteristics is introduced to take into account the influence of the previous data, which is more descriptive of the development trend of the time series itself and increases the effectiveness of the model.

Material extrusion technology is considered to be an effective way to realize the accurate and integrated manufacturing of high-performance metal diamond tools with complex structures. The present work aims to report the G4 binder that can be used to create metal composite filament loading high concentrations of large diamond particles through comparative experiments.

The quality of filaments was evaluated by surface topography observation and porosity measurement. And the printability of filaments was further studied by the tensile test, rheological test, shear analysis and printing test.

The results show that the G4 binder exhibits the best capacity for loading diamonds among G1–G4. The L4 filament created with G4 has no defects such as pores, cracks and patterns on the surface and section, and has the lowest porosity, which is about 1/3 of the L1. Therefore, the diamond-containing composite filament based on G4 binder exhibits the best quality. On the other hand, the results of the tensile test of L5–L8 filaments reveal that as the diamond content increases from 10% to 30%, the tensile strength of the filament decreases by 29.52%, and the retention force coefficient decreases by 15.74%. This can be attributed to the formation of inefficient bonding areas of the clustered diamond particles inside the composite filament, which also leads to a weakening of the shear strength. Despite this, the results of the printing test show that the diamond-containing composite filament based on the G4 binder has reliable printability.

Therefore, the G4 binder is considered to solve the most critical first challenge in the development of diamond-containing filament.

This research applied Homer and Kahle's (1988) theoretical framework, which describes the hierarchical relations of personal values, attitude and behavior to test the moderated mediation model. The major focus of this study was to evaluate how individual characteristics such as fashion involvement and materialism influenced the formation of socially responsible attitudes and ethical fashion purchasing intentions. By focusing on fashion aficionados and materialists, this research examines each step of the hierarchical model by exploring the relation between values and attitude and evaluating the attitude–behavior gap. The main finding highlights the critical role that attitude plays in ethical fashion consumption.

Different sets of latent models with each ethical quality such as ethical concern and ethical obligation were tested to explore if those consumer characteristics had any moderating effects on both front-end (IV-M) and back-end (M-DV) relations of Homer and Kahle's (1988) hierarchical model.

Both ethical values failed to instill a socially responsible mindset in individuals who were heavily immersed in fashion or materialism. Once such attitudes were formed, however, those who were fashion-conscious or materialistic were more likely to purchase ethical apparel than those who were less interested in fashion or materialism.

Previous research has mainly identified external or situational factors that create the attitude or intention and behavior gap in ethical consumption. Given the lack of understanding about psychological factors in understanding the gap, this study added to the literature by identifying fashion involvement and materialism as critical factors positively influencing attitude and behavioral intention associations.

The purpose of this paper is to apply the theory of cultural diplomacy to explore and explain the role and function of the Confucius Institution project and its implications for understanding of China's soft power projection.

This paper first presents the theories of soft power and cultural diplomacy as an analytic framework. It then delineates an interpretative illustration of the CI project as a platform for China's cultural diplomacy. The paper concludes with a discussion of the CI project's implications for understanding of China's soft power projection.

The paper argues that the Confucius Institute project can be understood as a form of cultural diplomacy that is state‐sponsored and university‐piloted, a joint effort to gain China a more sympathetic global reception. As such, the Confucius Institution project involves a complex of soft power techniques. However, it is not entirely representative of soft power capability, because the problems embedded in the project and in the wider society run counter to the Chinese government's efforts to increase the Confucius Institutions’ attractiveness and popularity.

This article sheds light on Chinese universities in the role of “unofficial cultural diplomats.” On this topic, further research may need to explore more fundamental issues that bear far‐reaching significance and impact, i.e. the mechanics of Chinese university involvement in Confucius Institutes. Interesting questions arising from this study may help open up a wider spectrum of research topics for understanding the university‐state relationship, cross‐border higher education, as well as the possibilities and limits of educational globalization. At this stage, this article serves as a start to move scholarship in that direction.

The purpose of this paper is to set the context for the papers in this Special Issue, which explore the state of e‐learning in China. It introduces relevant topics such as the imbalanced development between the Eastern developed region and the Western undeveloped region and the fact that a large number of students who graduate from senior secondary schools cannot go to reputable universities, which drive the development of e‐learning in China. With rapid economic development, China now has the ability to provide better infrastructure and other necessary conditions for schools and universities. E‐learning is believed to be a promising approach since it offers students ways to interact with experienced teachers or professors. The Chinese government has initiated a number of national projects to set up or upgrade the infrastructure in schools, and a number of Chinese online schools and distance education colleges have been established to offer various e‐learning programs.

This article introduces the case studies that comprise this special issue on e‐learning in China.

The use of information and communication technologies in education is at different stages in China. This review presents a clear picture on the development of e‐learning in China and the challenges it currently faces.

The paper summarizes the form of e‐learning form China. This information is useful for policymakers, administrators and teachers.

The state of e‐learning in China is under‐represented in Western educational technology journals.

The study aims to examine whether and how second-hand clothing shoppers differ from non-shoppers on various psychographic variables, including environmentalism, perception of contamination, price sensitivity and perception of vintage clothing. Additionally, this study hopes to uncover whether and how the aforementioned psychographic variables help predict second-hand clothing shopping behaviour, specifically shopping frequency at second-hand clothing stores.

Data were collected through a survey method from 152 college students.

Results showed that college students who shopped at second-hand clothing stores were more likely to be environmentally conscious, more sensitive to higher prices and more likely to wear used clothing to express a vintage look and to be “green”, and to perceive used clothing to be less contaminated, as compared to those who did not shop at second-hand clothing stores. This study concluded that, among college students, second-hand clothing shoppers may do so not only for economic reasons but also for creation of style and feeling special about themselves.

This study suggests that college students who shop at second-hand clothing stores are different from those who do not shop at second-hand stores in terms of their environmental attitudes, perceptions of contamination from used clothing, sensitivity to prices and how they feel about vintage clothing. Further, financial concern (i.e. price sensitivity) is no longer the only reason for second-hand clothing shopping.

Little research has been conducted to understand second-hand clothing shopping behaviour among college students. This study examined multiple psychographic variables and provided insights into college students’ second-hand shopping behaviour.