Search

Using the theory of transitivity system within Systemic Functional Linguistics as the theoretical basis and the white paper named Fighting COVID-19: China in Action, which was published by the Chinese government on June 7, 2020 as the corpus, with the help of corpus analysis tool, UAM Corus Tool 3, this paper uses a combination of qualitative and quantitative methods to explore the construction of China's national image. The results show that the frequency of material processes is extremely high, which is 88.26%, while existential processes and behavioral processes occupy only an extremely small proportion, 0.73% and 0.09% respectively. Relational processes are in the second rank, 5.34%. The frequencies of verbal processes and mental processes are similar, accounting for 2.97% and 2.6% respectively. Through a detailed analysis of the six transitivity processes, a national image that advocates "people supremacy", selfless collectivism, with strong executive ability and mobilization, and a great responsibility in the international society is found to be constructed. This paper lays a foundation for further studying China's national image in the path of SFL. It also sheds some light on the construction of China's image in the official government document. [ABSTRACT FROM AUTHOR]

When COVID-19 broke out in Wuhan in 2019, the world looked at it as a 'Chinese' disease and no international efforts were made to assist China. Countries that supported China just offered solidarity messages. China adopted a raft of measures that included prescribing a lockdown on Wuhan and construction of infrastructure such as hospitals. In 2020, COVID-19 extended its tentacles across the globe. A majority of countries adopted the lockdown as a mitigatory measure. The lockdown activated an extraordinary instant emergency in the education sector as schools, colleges and universities shut down. What worsened the situation was that no solution was in sight as the medical researchers dithered from one suggestion to the other. This paper examines possible ways to deal with the emergency in the education sector by suggesting alternative learning solutions. The major argument of this paper is that countries should not simply copy and paste solutions that are not in sync with their local settings. Using the multistage designs sampling technique, three universities from a target of eighteen were selected. Convenience sampling was used to select the three universities and analytic rubrics were used to analyse clarity of policy and disaster preparedness by universities in Zimbabwe. For comparative purposes, four international webinars on education and COVID-19 were selected. This paper contributes towards addressing the lacunae created by global lockdown and subsequent shutdown of learning institutions due to COVID-19. The findings were that the lockdown approach was adopted and implemented without adaptation. Learning institutions were closed indefinitely despite the economic environment, the digital divide and the rural-urban divide militating against lockdown's entire adoption. Key proposals to deal with the lockdown include scaling up distance education based on mixed technologies, a paradigm shift on perceptions on digital education and resuscitation of postal services. [ABSTRACT FROM AUTHOR]

Trump and his administration brought with them an inflammatory rhetoric that reduced complex issues into the simplified polarity of "us" and "them." With this as the dominant paradigm, racism was encouraged and spread like a virus throughout the nation, appearing in heightened jingoism against other nations, anger towards fellow citizens and violence towards neighbors. When the pandemic Covid-19 spread throughout the nation and the world, it became politicized, used by Trump as a novel corona vehicle help inflame intolerance. He repeatedly associated China and Chinese people with the virus to forward his political agenda regarding US trade with China and he used the resulting demonization of China as a foil for his complicity with Russian crimes. In response to increased and wellpublicized acts of violence against Black Americans, systemic racism against Black people is finally being noticed. However, anti-Asian violence has largely been disregarded. This paper discusses both the increased violence against Asian Americans and the lack of attention to it. Dividing the paper into three sections, I correlate an artwork to the main issue in each section: the state-of-affairs provide a context in which to understand the artworks. Reciprocally, because artworks evoke an embodied understanding, involving our senses as well cognition, artworks change our relationship with issues from topical to personal. The artworks recontextualize what we thought we already knew and present possibilities for constructing the world differently. [ABSTRACT FROM AUTHOR]

Seven decades after the establishment of diplomatic relations between Indonesia and China, the COVID-19 pandemic presents new prospects and challenges for bilateral cooperation. We seek to analyse various traits in China–Indonesia relations since 2020 by examining how Indonesia attempts balancing between such cooperation and maintaining peaceful ethnic relations domestically. By tracking the domestic discourse surrounding COVID-19 and China through Indonesia's domestic news media, the paper analyses the development of the pandemic in Indonesia, its procurement of vaccines, and, most significantly, domestic sentiments concerning Indonesia's ethnic Chinese Tionghoa citizens, as well as Indonesia's bilateral relations with China in general. The article argues that while the COVID-19 pandemic has created new avenues of cooperation between Indonesia and China, it has also adversely affected the domestic relations between ethnic Chinese citizens and the rest of the population. However, this has not translated into a widespread backlash toward China that might hinder bilateral cooperation. [ABSTRACT FROM AUTHOR]

Background: Many models are published which predict outcomes in hospitalized COVID-19 patients. The generalizability of many is unknown. We evaluated the performance of selected models from the literature and our own models to predict outcomes in patients at our institution.Methods: We searched the literature for models predicting outcomes in inpatients with COVID-19. We produced models of mortality or criticality (mortality or ICU admission) in a development cohort. We tested external models which provided sufficient information and our models using a test cohort of our most recent patients. The performance of models was compared using the area under the receiver operator curve (AUC).Results: Our literature review yielded 41 papers. Of those, 8 were found to have sufficient documentation and concordance with features available in our cohort to implement in our test cohort. All models were from Chinese patients. One model predicted criticality and seven mortality. Tested against the test cohort, internal models had an AUC of 0.84 (0.74-0.94) for mortality and 0.83 (0.76-0.90) for criticality. The best external model had an AUC of 0.89 (0.82-0.96) using three variables, another an AUC of 0.84 (0.78-0.91) using ten variables. AUC's ranged from 0.68 to 0.89. On average, models tested were unable to produce predictions in 27% of patients due to missing lab data.Conclusion: Despite differences in pandemic timeline, race, and socio-cultural healthcare context some models derived in China performed well. For healthcare organizations considering implementation of an external model, concordance between the features used in the model and features available in their own patients may be important. Analysis of both local and external models should be done to help decide on what prediction method is used to provide clinical decision support to clinicians treating COVID-19 patients as well as what lab tests should be included in order sets. [ABSTRACT FROM AUTHOR]

The size of China's State-owned media's operations in Africa has grown significantly since the early 2000s. Previous research on the impact of increased Sino-African mediated engagements has been inconclusive. Some researchers hold that public opinion toward China in African nations has been improving because of the increased media presence. Others argue that the impact is rather limited, particularly when it comes to affecting how African media cover China-related stories. This article contributes to this debate by exploring the extent to which news media in 30 African countries relied on Chinese news sources to cover China and the COVID-19 outbreak during the first-half of 2020. By computationally analyzing a corpus of 500,000 written news stories, this paper shows that, compared to other major global players (e.g. Reuters, AFP), content distributed by Chinese media (e.g. Xinhua, China Daily) is much less likely to be used by African news organizations, both in English and French speaking countries. The analysis also reveals a gap in the prevailing themes in Chinese and African media's coverage of the pandemic. The implications of these findings for the sub-field of Sino-African media relations, and the study of global news flows are discussed. [ABSTRACT FROM AUTHOR]

The emergence of the novel coronavirus disease 2019 (COVID-19) is a serious global public health problem. The mystery around the causative agent was revealed on 7 January 2020 when the pathogen was isolated by Chinese scientists and named as novel coronavirus-2019 (2019-nCoV). With quicker reaction to the contagion, the number of scholarly research publications have increased exponentially, which calls for bibliometric analysis and review of the incipient studies. Therefore on 7 Feb 2020, the English language and Chinese publications on COVID-19 were retrieved from PubMed and CNKI (China National Knowledge Infrastructure). A retrospective bibliometric analysis was performed to gauge the output, language, document type, journal, authorship, geographical distribution, research focus, resulting in a total of 154 papers comprising 100 papers in English and another 54 in Chinese. There were 30 journals published at least 2 papers, and the Journal of Medical Virology published the most papers (11). China and USA were the most productive countries, and there were 24 international collaborative papers. Fudan University contributed the most papers. Isaac I. Bogoch, Kunling Shen, Xingguang LI, Hongzhou Lu were the most active authors as first authors, with 2 papers respectively. Among the 154 publications, 35 were opinions papers, and 30 were research articles. Papers were categorized by research areas, and five research foci were identified. Our study offers an overview of the incipient publications and quantitative information for future research on coronavirus. Besides, Chinese publications were also retrieved for an integrated data analysis and diversity comparison. [ABSTRACT FROM AUTHOR]

COVID-19 had become a pandemic raising concerns of widespread panic and increasing anxiety and stress in individuals all over the world (World Health Organization, 2020a). Lots of countries had closed their schools. As the first country to do so, Chinese colleges and universities were making use of different modes of learning, including online-learning based on different platforms to achieve the goal suggested by Ministry of Education in China, "suspending classes without suspending learning," since middle February. This paper is the first one which aims to investigate the anxiety of Chinese university students after the outbreak of COVID-19 right before the start of new spring term. 3611 university students (female: male = 1.48:1) aged between 18 to 24 from all over China were enrolled to this study from a top university in China. The Self-Rating Anxiety Scale – SAS (Zung, 1971) was used to assess anxiety 2 days before the start of new spring term in middle February. All four-year undergraduate students were included in the study. The mean SAS score was 40.53 (SD = 10.15), significantly higher than the national norm (Mean = 29.78, SD = 10.07, and p ≤.001), and there were still 557 (15.43%, Mean = 58.75, and SD = 8.9) students met the cutoff of 50 and were screened positive. Comparisons among sexes, grades and majors were also conducted. Significant differences were found between all males and all female (p ≤.001), and between all students majoring arts and sciences in the anxiety sample (n = 557, p = 0.05). The results also showed that the mean SAS scores were not correlated with the regions they came from/lived in. This study concluded that the Chinese university students showed higher anxiety for COVID-19. [ABSTRACT FROM AUTHOR]

The COVID-19 pandemic may have had a negative impact on dairy consumption trends. Many dairy products are perishable and have relatively high income elasticity, causing their susceptibility to market fluctuations in general, including those specifically caused by the pandemic. However, the pandemic has also brought some other prospective possibilities. For example, during the pandemic, people paid more attention to nutrition and health issues and increased the number of meals prepared and eaten at home. In consideration of the particular circumstances during the pandemic, the Chinese government issued several policies to promote the population's dairy consumption, and the Chinese dairy cattle sector actively implemented the policy of "guarantee price, quality, and supply". These factors may have caused the Chinese population to increase their consumption of dairy products during the pandemic. Before the pandemic, the consumption of dairy products in the Chinese population showed an overall upward trend. The question addressed in this study is how has COVID-19 affected dairy consumption trends during the pandemic? This study uses accounting data from the Chinese dairy cattle sector to empirically analyze the impact of the COVID-19 pandemic on dairy consumption trends through economic theories and translog revenue function. Our study found that COVID-19 increased consumers' consumption of dairy products in China, but those people experiencing poverty may still have experienced inadequate dairy intake. This study has contributed to the body of work in this area in the literature and provides response strategies for the dairy cattle sector and the authorities. [ABSTRACT FROM AUTHOR]

During the COVID-19 pandemic, China has been the leading exporter and donor of COVID-19 vaccines in the world. Based on a survey of 460 Chinese participants conducted in mainland China in March 2021, the results showed that the participants' value-expressive attitudes (i.e. their responsibility to help) and esteem attitudes (i.e. China's image and status) were strong predictors of their support for vaccine exports and donations, whereas attitudes related to prevention and a possible vaccine shortage in China were weak predictors. Fairness and ingroup loyalty were the major moral foundations of their support for such international efforts; the influence of fairness and ingroup loyalty was both direct and mediated by value-expressive and esteem attitudes. Collectively, the present results show that support for international efforts can be analysed from a moral, altruistic perspective and thus extend the previous theorising that focused on the transactional nature of international outreach efforts. [ABSTRACT FROM AUTHOR]

There were 27 novel coronavirus pneumonia cases found in Wuhan, China in December 2019, named as 2019-nCoV temporarily and COVID-19 formally by the World Health Organization (WHO) on the 11 February 2020. In December 2019 and January 2020, COVID-19 has spread on a large scale among the population, which brought terrible disaster to the life and property of the Chinese people. In this paper, we analyze the features and pattern of the virus transmission. Considering the influence of indirect transmission, a conscious-based Susceptible-Exposed-Infective-Recovered (SEIR) (C-SEIR) model is proposed, and the difference equation is used to establish the model. We simulated the C-SEIR model and key important parameters. The results show that (1) increasing people's awareness of the virus can effectively reduce the spread of the virus; (2) as the capability and possibility of indirect infection increases, the proportion of people being infected will also increase; (3) the increased cure rate can effectively reduce the number of infected people. Then, the virus transmission can be modelled and used for the inflexion and extinction period of pandemic development so as to provide theoretical support for the Chinese government in the decision-making of pandemic prevention and recovery of economic production. Further, this study has demonstrated the effectiveness of the prevention measures taken by the Chinese government such as multi-level administrative district isolation and public health awareness. [ABSTRACT FROM AUTHOR]

China's recent termination of strict COVID-19 control necessitates taking a booster vaccine shot as a precaution against the pandemic as quickly as possible. A large body of research has examined people's attitudes toward and intentions for the booster shot. However, most studies failed to explore how China's sociopolitical context has shaped their attitude regarding the booster jab take-up. The current study utilizes data from a national survey adopting quota sampling to analyze the Chinese public's medical and non-medical considerations to determine their intention for the third dose of the COVID-19 vaccine. The study found that thanks to China's initial successful lockdown policies, personal risk and benefit perceptions did not dominate their views regarding booster vaccination. Instead, respondents' gender, nationalism, endorsement of the zero-COVID policy, self-efficacy regarding vaccination, and perceived infection severity were the major factors underlying their booster shot intention. The situation highlights how the politicized context of China's COVID-19 control has impacted people's plans to practice preventive behaviors. It is necessary to offset the negative consequences. One strategy is to educate the Chinese public with more medically relevant information to help them make rational choices regarding vaccination and other protective measures. On the other hand, such education can utilize this nationalistic mental status to enhance the persuasion effect. [ABSTRACT FROM AUTHOR]

The COVID-19 pandemic has created an urgent need for volunteers to complement overwhelmed public health systems. This study aims to explore Chinese people's attitudes toward volunteerism amid the COVID-19 pandemic. To this end, we identify the latent topics in volunteerism-related microblogs on Weibo, the Chinese equivalent of Twitter using the topic modeling analysis via Latent Dirichlet Allocation (LDA). To further investigate the public sentiment toward the topics generated by LDA, we also conducted sentiment analysis on the sample posts using the open-source natural language processing (NLP) technique from Baidu. Through an in-depth analysis of 91,933 Weibo posts, this study captures 10 topics that are, in turn, distributed into five factors associated with volunteerism in China as motive fulfillment (n = 31,661, 34.44%), fear of COVID-19 (n = 22,597, 24.58%), individual characteristic (n = 17,688, 19.24%), government support (n = 15,482, 16.84%), and community effect (n = 4,505, 4.90%). The results show that motive fulfillment, government support, and community effect are the factors that could enhance positive attitudes toward volunteerism since the topics related to these factors report high proportions of positive emotion. Fear of COVID-19 and individual characteristic are the factors inducing negative sentiment toward volunteerism as the topics related to these factors show relatively high proportions of negative emotion. The provision of tailored strategies based on the factors could potentially enhance Chinese people's willingness to participate in volunteer activities during the COVID-19 pandemic. [ABSTRACT FROM AUTHOR]

This study compares Chinese people's trust and trustworthiness, risk attitude, and time preference before and after the onset of the COVID-19 pandemic in China. We compare the preferences of subjects in two online experimentswith samples drawn from 31 provinces across mainland China before and after the onset of the pandemic. We test two competing hypotheses regarding trust and trustworthiness. On the one hand, the outbreak as a collective threat could enhance in-group cohesion and cooperation and thus increase trust and trustworthiness. On the other hand, to the extent that people expect their future income to decline, they may become more self-protective and self-controlled, and thus less trusting and trustworthy and more risk averse and patient. Comparing before and after the onset, we found that the subjects increased in trustworthiness. After the onset, trust and trustworthiness (and risk aversion and present bias too) were positively correlated with the COVID-19 prevalence rate in the provinces. Subjects with more pessimistic expectations about income change showed more risk aversion and lower discount rates, supporting the speculation concerning self-control. [ABSTRACT FROM AUTHOR]

Since 2019, the COVID-19 pandemic, as a global public health emergency, has led to stringency measures (such as lockdown) of various degrees worldwide. As these measures such as social distancing measures and mandatory lockdown are intended to minimize social mobility, they have exerted remarkable impact on individuals' mental health, particularly, adolescents and children. The mental health problems caused include fear, anxiety, sense of isolation and development of more maladaptive behaviors due to prolonged lockdown and restricted interpersonal contact. However, well adaption status and stable interpersonal relationships play an important role in maintaining and promoting the mental health of adolescents and children. This study aims to gain a new sight of understanding of the mental health quality of Chinese adolescents during the COVID-19 Pandemic in terms of adaptation and interpersonal quality. The study is based on a survey on a total of 7,318 junior and senior high school students aged 12-18 years in various regions of China, and intended to examine the differences in adolescent mental health quality by sociodemographic variables such as gender, grade, urban and rural areas, only child, and parental education level. Our study finds that Chinese adolescents show an overall good adaptation and interpersonal quality during the lockdown. However there exists disparity across different categories in developmental patterns of adaptation and interpersonal quality. In addition, good family environment, moderate financial and emotional support, higher parental education level, etc. contribute to the cultivation and improvement of adolescents' mental health quality. Finally, we suggest that the government and researchers should pay more attention to adolescents' mental health issues in terms of adaption status and interpersonal relationships during the COVID-19 pandemic, especially for disadvantaged social groups such as girls, younger students, and low-income family students. [ABSTRACT FROM AUTHOR]

The national image of a country is becoming increasingly important as the soft power of a country, which can be realised by diplomacy and various types of diplomatic discourses. Therefore, this study attempts to analyse, via the responses of Chinese Foreign Ministry Spokespersons to questions about COVID-19, how national images are constructed. It adopts the Appraisal Theory proposed by Martin and White and focuses on one of its systems: attitude. Attitude resources are evaluative languages that express feelings, opinions and judgements which are quite contributive to the building of a national image and they are very abundant in the the foreign spokespersons' responses. This study uses Atlas.ti as the tool to collect and code appraisal resources in order to observe the overall features of attitude, including word frequency and collocation. Together with this tool, the Critical Discourse Analysis approach is also used to analyse the meaning of attitude resources as well as the political and diplomatic contexts. The study finds that different attitude resources can contribute to the formation of different components of national images according to specific political events or international relationships, and this gives more insights into the construction of China's national image during the pandemic. [ABSTRACT FROM AUTHOR]

Chinese citizens are relatively happy with the state's management of national disasters and emergencies. However, they are increasingly concluding that the state alone cannot manage them. Leveraging the 2018 and 2020 Civic Participation in China Surveys, we find that more educated citizens conclude that the government has a leading role in crisis management, but there is ample room for civil society organisations (CSOs) to act in a complementary fashion. On a slightly diverging path, volunteers who have meaningfully interacted with CSOs are more skeptical than non-volunteers about CSOs' organisational ability to fulfill this crisis management function. These findings imply that the political legitimacy of the Communist Party of China is not challenged by allowing CSOs a greater role in crisis management. [ABSTRACT FROM AUTHOR]

Lung cancer (LC) is the leading cause of cancer death in China and Australia, the countries with different socioenvironmental contexts in the Western Pacific Region. Comparing the age-period-cohort effect on LC mortality (LCM) between the two countries can help plan interventions and draw lessons for countries in the region. We collected LCM estimates between 1990 and 2019 from the GBD 2019. Age-period-cohort modelling was applied to compute the net drift, local drift, cross-sectional age curve, longitudinal age curve, and the rate ratios (RRs) of period and cohort. China had a higher LC age-standardized mortality rate than Australia in 2019 (men: 58.10 [95% uncertainty interval (UI): 46.53, 70.89] vs. 30.13 [95% UI: 27.88, 32.31]/100,000 population; women: 22.86 [95% UI: 18.52, 27.52] vs. 17.80 [95% UI: 15.93, 19.34]/100,000 population). Period and cohort effects on LCM improved more markedly among Australian men (RR for period effect, from 1.47 [95% confidence interval (CI) 1.41, 1.53] to 0.79 [95% CI 0.75, 0.84]; RR for cohort effect, from 2.56 [95% CI 2.44, 2.68] to 0.36 [95% CI 0.11, 1.18]) and Chinese women (RR for period effect, from 1.06 [95% CI 1.01, 1.11] to 0.85 [95% CI 0.82, 0.89]; RR for cohort effect, from 0.71 [95% CI 0.65, 0.78] to 0.51 [95% CI 0.26, 1.03]) during the study period and birth cohort. The LCM in Chinese population aged 65 to 79 and Australian women aged 75 to 79 increased. Smoking and particulate matter (PM) contributed most to LCM in China, while smoking and occupational carcinogens contributed most in Australia. Decreasing period and cohort risks for LCM attributable to smoking and PM were more remarkable in Australia than in China. The LCM attributable to occupational carcinogens was higher in Australia than in China, particularly for those aged 60 to 79. Vigorous tobacco and PM control, which brought a substantial decline in LCM in Australia, may help reduce LCM in China. Australia should highlight LC prevention among people with occupational exposure. Chinese aged ≥ 65 and Australian women aged ≥ 75 should be the priorities for LC interventions. [ABSTRACT FROM AUTHOR]

Background: E-health apps play a vital role in the era of the COVID-19 pandemic. More people across the globe have started to use fitness and health apps to mitigate the COVID-19 negative impacts on the health-related quality of life. E-health treatments are becoming more common these days. Aim: The present research aim was to explore the mediating role of digital platforms for physical activity and fitness with demographic characteristics among Chinese people during the pandemic. Methods: The primary data was collected through an online survey across China under the snowball sampling technique. A total of 5351 respondents took part in the online questionnaire survey. After quantification and quality check of the data, a total of 5000 respondents' responses were added in the final analysis. The collected data were analyzed by using SPSS-25 and SmartPLS 3.0 software. Results: The structural equation model analysis H1 (β = 0.227, t = 18.725, p = < 0.000), H2 (β = 0.225, t = 17.892, p = < 0.000), H3 (β = 0.229, t = 17.845, p = < 0.000), H4 (β = 0.54, t = 60.928, p= < 0.000), H5 (β = 0.553, t = 57.291, p = < 0.000), H6 (β = 0.559, t = 56.956, p = < 0.000), H7 (β = 0.358, t = 24.779, p = < 0.000), H8 (β = 0.259, t = 19.617, p = < 0.000) and H9 (β = 0.288, t = 19.92, p = < 0.000) results confirm the proposed hypothesis of the study. Conclusion: E-health apps are playing a vital role in maintaining an active lifestyle through physical activity. Fitness and health apps can promote physical activity and improve health-related quality of life. Results of the current study concluded that E-health apps are promising to promote physical activity and fitness during the COVID-19 preventive measures. [ABSTRACT FROM AUTHOR]

Background To investigate the knowledge, attitudes and anxiety toward COVID-19 among Chinese college students studying in China and abroad. Method A structured questionnaire, comprised of demographic characteristics, knowledge and attitudes toward COVID-19 and the State–Trait Anxiety Inventory (STAI), was used to collect data for 566 domestic students and 126 students studying abroad. Results Domestic students were better than students abroad in knowledge of epidemiology and manifestations. Domestic students showed a significant higher enthusiasm for voluntary services than students abroad, including medical science popularization, community services, traffic dispersion, logistics transportation and being volunteers for vaccine trials. The scores (Mean ± SD) of S-AI and T-AI among students abroad were 59.48 ± 8.63 and 54.10 ± 7.20, respectively, which were significantly higher than those of domestic students (39.46 ± 8.16 and 39.25 ± 7.72). Conclusions Our study showed a better understanding of knowledge, more positive attitudes and less anxiety toward COVID-19 among domestic students, compared with students studying abroad. In light of this information, more attention and appropriate psychological and social intervention should be paid to college students with anxiety, especially those studying abroad. [ABSTRACT FROM AUTHOR]

Wearing face masks and maintaining social distancing of 1.5m are two common preventive measures against the spread of COVID-19. However, the interaction of these preventive measures in interpersonal space (IPS) perception remains unknown. This study evaluated the effects of wearing surgical masks, sex dyads, and approaching patterns on IPS judgment. Data were collected from participants from Mainland China (n =100) and Taiwan (n =100) through an online survey. Therefore, the regional differences were also examined. A smaller IPS was observed when participants faced confederates wearing surgical masks than in the no-mask condition. Female dyads tended to maintain a smaller IPS than did both male and mixed-sex dyads, and Taiwanese participants maintained a significantly larger IPS than did Mainland Chinese participants. No significant difference was observed between the active and passive pattern. Moreover, the interaction between region and mask had a significant influence on IPS perception. Among all test combinations, only the IPS perceived by Taiwanese participants facing confederates without surgical masks exceeded 1.5m. This study revealed that the wearing of surgical masks for health protection during the pandemic influences IPS perception in different regions. The current findings may provide useful information for social interaction and environmental design during the COVID-19 pandemic. [ABSTRACT FROM AUTHOR]

The analysis discusses domestic sources of China's diplomatic offensive in Europe following the outbreak of Covid-19, with a focus on the central and eastern parts of the continent. By examining selected case studies of countries competing for Chinese medical supplies in the time of the global crisis, it demonstrates how the party-state leadership with "Xi Jinping at the core" has been promoting the narrative of its transparent and timely response to the outbreak of the pandemic, while at the same time nurturing its image as a (benevolent) global leader in the struggle against the coronavirus. The article argues that mask diplomacy has served two overlapping domestic and foreign policy goals: aiming to cover up China's leadership's failure to contain the pandemic in its initial stage, while also turning acts of foreign gratitude to its advantage in seeking domestic public approval and the legitimacy of the Chinese Communist Party governance. [ABSTRACT FROM AUTHOR]

Background & aim: The coronavirus disease 2019 (COVID-19) pandemic has affected the life and work of people worldwide. The present study aimed to evaluate the rhythm disruptions of life, work, and entertainment, and their associations with the psychological impacts during the initial phase of the COVID-19 pandemic. Method: A cross-sectional study was conducted from the 10th to 17th March 2020 in China. A structured e-questionnaire containing general information, the Chinese version of Brief Social Rhythm Scale, and Zung's self-rating scales of depression and anxiety (SDS and SAS) was posted and collected online through a public media (i.e. EQxiu online questionnaire platform). Scores in sleeping, getting up, and socializing (SGS) rhythm and eating, physical practice, and entertainment (EPE) rhythm were compared among and between participants with different sociodemographic backgrounds including gender, age, education, current occupation, annual income, health status, and chronic disease status. Correlations of SDS and SAS with SGS-scale and EPE-scale were also analyzed. Results: Overall, 5854 participants were included. There were significant differences in the scores of SGS-scale and EPE-scale among people with different sociodemographic backgrounds. The scores were significantly higher in the groups with female gender, low education level, lower or higher than average income, poor health status, ages of 26–30 years or older than 61 years, nurses and subjects with divorce or widow status. There were also significant differences in SAS and SDS scores among people with different sociodemographic backgrounds (all P< 0.05). The overall prevalence of depression and anxiety was 24.3% and 12.6%, respectively, with nurses having the highest rates of depression (32.94%) and anxiety (18.98%) among the different occupational groups. SGS-scale was moderately correlated with SDS and SAS, and disruption of SGS rhythm was an independent risk factor for depression and anxiety. Conclusion: Social rhythm disruption was independently associated with depression and anxiety. Interventions should be applied to people vulnerable to the rhythm disruption during the COVID-19 pandemic. [ABSTRACT FROM AUTHOR]

Background. The COVID-19 has led to unprecedented psychological stress on the general public. However, the associations between media exposure to COVID-19 and acute stress responses have not been explored during the early COVID-19 outbreak in China. Methods. An online survey was conducted to investigate the relationships between media exposure to COVID-19 and acute stress responses, and to recognize associated predictors of acute stress responses on a sample of 1,450 Chinese citizens from February 3 to February 10, 2020. Media exposure questionnaire related to COVID-19 was developed to assess media exposure time, media exposure forms and media exposure content. The Stanford Acute Stress Reaction Questionnaire (SASRQ) was used to measure acute stress responses, including continuous acute stress symptom scores and the risk of probable acute stress disorder (ASD). A series of regression analyses were conducted. Results. Longer media exposure time and social media use were associated with higher acute stress and probable ASD. Viewing the situation of infected patients was associated with higher acute stress, whereas viewing the latest news about pandemic data was associated with lower odds of probable ASD. Being females, living in Hubei Province, someone close to them diagnosed with COVID-19, history of mental illness, recent adverse life events and previous collective trauma exposure were risk factors for acute stress responses. Conclusions. These findings confirmed the associations between indirect media exposure to pandemic events and acute stress responses. The governments should be aware of the negative impacts of disaster-related media exposure and implement appropriate interventions to promote psychological well-being following pandemic events. [ABSTRACT FROM AUTHOR]

Objectives: The objectives of this study are to assess the relationship between media exposure and post-traumatic stress symptoms (PTSS) and to highlight the underlying mechanisms mediated by risk perception. Methods: This survey was conducted online in China from February 1st to February 10th, 2020. A total of 2,858 Chinese citizens aged ≥18 years from 31 provinces and autonomous regions were recruited to participate in a cross-sectional study. Self-report questionnaires were used to assess media exposure, PTSS, and risk perception. Results: The prevalence of respondents with heightened PTSS scores was 22.2%. After controlling for covariates, media exposure (more than five times a day) was significantly and positively associated with a high level of PTSS (B = 4.11, p < 0.001), and risk perception (worry and severity) significantly mediated the relationship between media exposure and PTSS (all 95% CIs did not include 0). Conclusions: Based on these findings, the frequency of media exposure was associated with PTSS. Risk perception (worry and severity) mediated the relationship between media exposure and PTSS. The mental health, particularly PTSS, of the general population should be closely monitored and "infodemics" should be combatted while addressing the COVID-19 outbreak; cognitive interventions may be promising. [ABSTRACT FROM AUTHOR]

Copyright of European Journal of Psychotraumatology is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

A novel strain of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) disease (COVID-19) has been recently identified as an infectious disease affecting the respiratory system of humans. This disease is caused by SARS-CoV-2 that was identified in Chinese patients having severe pneumonia and flu-like symptoms. COVID-19 is a contagious disease that spreads rapidly via droplet particles arising through sneezing and coughing action of an infected person. The reports of asymptomatic carriers changed the scenario of symptom based-diagnosis in COVID-19 and intensified the need for proper diagnosis of the majority of the population to combat the rapid transmission of virus. The diagnosis of positive cases is necessary to ensure prompt care to affected people and also to curb further spread of infection in the population. Collecting samples at the right time and from the exact anatomical site is crucial for proper molecular diagnosis. After the complete genome sequence was available, China formulated RT-PCR as a primary diagnostic procedure for detecting SARS-CoV-2. Many in-house and commercial diagnostic kits have been developed or are under development that have a potential to lower the burden of diagnosis on the primary diagnostic techniques like RT-PCR. Serological based diagnosis is another broad category of testing that can detect different serum antibodies like IgG, IgM, and IgA in an infected patient. PCR-based diagnostic procedures that are commonly used for pathogen detection need sophisticated machines and assistance of a technical expert. Despite their reliable accuracy, they are not cost-effective tests, which a common man can afford, so it becomes imperative to look for other diagnostic approaches, which could be cost effective, rapid, and sensitive with consistent accuracy. To make such diagnostics available to the common man, many techniques can be exploited among, which are Point of Care (POC), also known as bed side testing, which is developing as a portable and promising tool in pathogen diagnosis. Other lateral flow assay (LFA)-based techniques like SHERLOCK, CRISPR-Cas12a (AIOD-CRISPR), and FNCAS9 editor-limited uniform detection assay (FELUDA), etc. have shown promising results in rapid detection of pathogens. Diagnosis holds a critical importance in the pandemic situation when there is no potential drug for the pathogen available in the market. This review sums up the different diagnostic approaches designed or proposed to combat the crisis of widespread diagnosis due to the sudden outbreak of a novel pathogen, SARS-CoV-2 in 2019. [ABSTRACT FROM AUTHOR]

Background: The outbreak of COVID-19 has profoundly influenced people's lifestyles; these impacts have varied across subgroups of people. The pandemic-related impacts on the health outcomes of people with dermatological conditions are unknown.Objective: The aim of this paper was to study the association of COVID-19 pandemic-related impacts with health-related quality of life in patients with skin diseases.Methods: This was a cross-sectional study among Chinese patients with skin diseases. A self-administered web-based questionnaire was distributed through social media. Demographic and clinical data and pandemic-related impacts (isolation status, income changes, and employment status) were collected. The main outcomes included perceived stress (Visual Analog Scale), symptoms of anxiety (Generalized Anxiety Disorder-7) and depression (9-Item Patient Health Questionnaire), quality of life (Dermatology Life Quality Index), and health utility mapping based on the EQ-5D-3L descriptive system. Multivariable logistic regression was used to investigate the associations.Results: A total of 506 patients with skin diseases completed the survey. The mean age of the patients was 33.5 years (SD 14.0), and 217/506 patients (42.9%) were male. Among the 506 respondents, 128 (25.3%) were quarantined, 102 (20.2%) reported unemployment, and 317 (62.6%) reported decrease or loss of income since the pandemic. The pandemic-related impacts were significantly associated with impaired mental well-being and quality of life with different effects. Unemployment and complete loss of income were associated with the highest risks of adverse outcomes, with increases of 110% to 162% in the prevalence of anxiety, depression, and impaired quality of life.Conclusions: Isolation, income loss, and unemployment are associated with impaired health-related quality of life in patients with skin diseases during the COVID-19 pandemic. [ABSTRACT FROM AUTHOR]

This study describes the emerging perceptions of national identity within the context of Covid-19 among nine Chinese exchange students in Russia. Qualitative data were mainly collected from interviews, complemented by WeChat group discussions, moment updates, comments and repatriation reports. Participants were exposed to cross-cultural contexts, their group membership (i.e. being a Chinese) triggered the reflection on national identity. Meanwhile, the Covid-19 pandemic influenced their thinking towards how they feel about China and others. Thematic findings related to the participants' awareness of national self, which manifested through their observations about the pandemic; politics, patriotism, lifestyle, education and diversity were discussed. This study reveals a strong emotional attachment to homeland among the less studied China-Russia exchange student cohort. Although China's success in combatting the Covid-19 heightened their sense of national pride, the participants were also found to critically reflect on their daily encounters and attempt to engage in social changes. The study showed the pervasiveness and expansion of identity work in the study abroad setting, suggesting greater attention to be paid to the opportunity for student self-discovery and rational thinking in the tertiary education. [ABSTRACT FROM AUTHOR]

In this article, I examine the ways in which the recent, nationwide 'lockdown' (fengcheng) in China, caused by the unprecedented COVID-19 pandemic, has abruptly reshaped daily intimacy practices of urban residents. Highlighting the lockdown in a southeast coastal city in the broader context of China's post-socialist transformations, I propose that class distinctions have profoundly reconfigured local citizens' dail y experiences, producing a system of what might be termed 'graduated intimacies'. To further contextualize these urban citizens' experiences of intimacy under the current transnational geo-biopolitics associated with the pandemic, I provide a reflexive and comparative ethnographic look at the national capital of Beij ing. In so doing, I offer a glimpse into the lives of several sets of Chinese citizens at an unexpected historical moment induced by a grave public health crisis extending well beyond China's national borders. [ABSTRACT FROM AUTHOR]

With the deepened construction of law-based government in China, China-specific socialist legal systems have been constantly improved. Among these systems, the legal system on public health security is an important part of the construction. In the context of preventing and controlling COVID-19, Chinese emergency response measures for public health security have played crucial roles. They created the most important legal framework for China to effectively prevent and control COVID-19, protect the life and health of its citizens, and guarantee the resumption of work and production. Nevertheless, the fight against coronavirus disease has caused many problems, including the need to legally give the government more specific powers in the event of serious public health emergencies, how to get the government to get legal powers and to carry out preventive work promptly, how the Government should better protect fundamental rights citizens in critical situations to prevent and control epidemics, and how to ensure that the local government operates in accordance with the law in preventing and controlling COVID-19. This article analyzes the legal standardization of legal issues that arise in the context of the prevention and control of COVID-19 by the Chinese government in terms of building a legal government Discuss ways to improve the construction of a legal government in the country context of counteraction COVID-19. [ABSTRACT FROM AUTHOR]

The outbreak of COVID-19 has significantly increased consumers' demands for online groceries, as well as healthy, safe, and better-quality food products. In China, certified food products are commonly perceived as safe and good-quality products. Therefore, this study investigated potential factors that influenced Chinese consumers' online shopping intentions toward certified food during the COVID-19 crisis. An integrated model was proposed by combining the technology acceptance model (TAM) and the theory of planned behaviour (TPB) with the impact of COVID-19 (IOC). The empirical results of structural equation modelling analysis with 491 usable responses revealed that the proposed model showed a good model fit and satisfactory explanatory power (R2 = 53%) regarding consumers' certified online food shopping intentions during the pandemic. The path analysis demonstrated that attitude, perceived behavioural control, perceived usefulness (PU), and IOC significantly affected consumers' online purchase intentions of certified food. PU and perceived ease of use (PEOU) were important drivers of attitudes, and PEOU significantly influenced PU. Moreover, the IOC was significantly related to most factors, except subjective norms. These findings can be useful for detecting changes in consumer behaviour, and providing suitable strategic implications for stakeholders in the Chinese certified food sector during the current and post-pandemic eras. [ABSTRACT FROM AUTHOR]

(1) Background: The COVID-19 pandemic has not only changed people's health behavior, but also induced a psychological reaction among the public. Research data is needed to develop scientific evidence-driven strategies to reduce adverse mental health effects. The aims of this study are to evaluate the anxiety reaction of Chinese people and the related determinants during the earliest phase of the COVID-19 outbreak in China. Evidence from this survey will contribute to a targeted reference on how to deliver psychological counseling service in the face of outbreaks. (2) Methods: A cross-sectional, population-based online survey was conducted from 28 January to 5 February 2020 using an open online questionnaire for people aged 18 years or above, residing in China and abroad. The socio-demographic information of the respondents was collected, and anxiety scores were calculated. A direct standardization method was used to standardize anxiety scores and a general linear model was used to identify associations between some factors (e.g., sex, age, education, etc.) and anxiety scores. (3) Results: A total of 10,946 eligible participants were recruited in this study, with a completion rate of 98.16% (10,946/11,151). The average anxiety score was 6.46 ± 4.12 (total score = 15); women (6.86 ± 4.11) scored higher than men (5.67 ± 4.04). The age variable was inversely and significantly associated with the anxiety score (β = −2.12, 95% CI: −2.47–−1.78). People possessing higher education (β = 1.15, 95% CI: 0.88–1.41) or a higher awareness of cognitive risk (β = 4.89, 95% CI: 4.33–5.46) reported higher levels of anxiety. There was a close association between poor subjective health and anxiety status (β = 2.83, 95% CI: 2.58–3.09). With the increase of confidence, the anxiety of the population exhibited a gradual decline (β = −2.45, 95% CI: −2.77–−2.13). (4) Conclusion: Most people were vulnerable to anxiety during the earliest phase of the COVID-19 outbreak in China. Younger women, individuals with high education, people with high cognitive risk and subjective poor health were vulnerable to anxiety during the epidemic. In addition, increasing confidence in resisting this pandemic is a protective determinant for individuals to develop anxiety. The findings suggest that policymakers adopt psychosocial interventions to reduce anxiety during the pandemic. [ABSTRACT FROM AUTHOR]

The outbreak of the COVID-19 pandemic has strongly influenced consumers' habits and behaviours, creating a more sustainable and healthier era of consumption. Hence, there is a potential for further expanding the green food sector in China. The theory of planned behaviour (TPB) is one widely used framework to explain consumers' food choices. Considering consumers' internal norms, their perceptions of green food attributes, and the shifting consumer behaviour, our study has extended the TPB framework (E-TPB) by adding constructs of moral attitude, health consciousness, and the impact of COVID-19 (IOC). The results of structural equation modelling among 360 functional samples revealed that the E-TPB model has a superior explanatory and predictive power, compared with the original TPB model regarding Chinese consumers' green food buying intentions in the current and post-pandemic periods. The path analysis demonstrated that attitude, perceived behavioural control, moral attitude, health consciousness, and IOC have significant positive effects on green food purchase intentions. However, the association between subjective norm and purchase intention varies within the TPB and E-TPB models, which showed a non-significant impact in E-TPB. These findings can generate more suitable managerial implications to promote green food consumption in China during the current and post-pandemic periods. [ABSTRACT FROM AUTHOR]

Objective: Aimed to summarize the characteristics of chest CT imaging in Chinese hospitalized patients with Coronavirus Disease 2019 (COVID-19) to provide reliable evidence for further guiding clinical routine. Methods: PubMed, Embase and Web of Science databases were searched to identify relevant articles involving the features of chest CT imaging in Chinese patients with COVID-19. All data were analyzed utilizing R i386 4.0.0 software. Random-effects models were employed to calculate pooled mean differences. Results: 19 retrospective studies (1332 cases) were included. The results demonstrated that the combined proportion of ground-glass opacities (GGO) was 0.79 (95% CI 0.68, 0.89), consolidation was 0.34 (95% CI 0.23, 0.47); mixed GGO and consolidation was 0.46 (95% CI 0.37; 0.56); air bronchogram sign was 0.41 (95% CI 0.26; 0.55); crazy paving pattern was 0.32 (95% CI 0.17, 0.47); interlobular septal thickening was 0.55 (95% CI 0.42, 0.67); reticulation was 0.30 (95% CI 0.12, 0.48); bronchial wall thickening was 0.24 (95% CI 0.11, 0.40); vascular enlargement was 0.74 (95% CI 0.64, 0.86); subpleural linear opacity was 0.28 (95% CI 0.12, 0.48); intrathoracic lymph node enlargement was 0.03 (95% CI 0.00, 0.07); pleural effusions was 0.03 (95% CI 0.02, 0.06). The distribution in lung: the combined proportion of central was 0.05 (95% CI 0.01, 0.11); peripheral was 0.74 (95% CI 0.62, 0.84); peripheral involving central was 0.38 (95% CI 0.19, 0.75); diffuse was 0.19 (95% CI 0.06, 0.32); unifocal involvement was 0.09 (95% CI 0.05, 0.14); multifocal involvement was 0.57 (95% CI 0.48, 0.68); unilateral was 0.16 (95% CI 0.10, 0.23); bilateral was 0.83 (95% CI 0.78, 0.89); The combined proportion of lobes involved (> 2) was 0.70 (95% CI 0.61, 0.78); lobes involved (≦ 2) was 0.35 (95% CI 0.26, 0.44). Conclusion: GGO, vascular enlargement, interlobular septal thickening more frequently occurred in patients with COVID-19, which distribution features were peripheral, bilateral, involved lobes > 2. Therefore, based on chest CT features of COVID-19 mentioned, it might be a promising means for identifying COVID-19. [ABSTRACT FROM AUTHOR]

Background: The purpose of this study was to investigate the psychological status of the general population in mainland China during the outbreak of coronavirus disease 2019 (COVID-19), and to explore the factors influencing psychological distress, in order to provide the basis for further psychological intervention programs. Methods: We administered three questionnaires on-line to a convenience sample of the general population from different regions of mainland China from February 1 to February 4, 2020. We used the Mandarin versions of the six-item Kessler psychological distress scale (K6), the Simplified Coping Style Questionnaire (SCSQ), and the Social Support Rating Scale (SSRS). We also collected demographic data and other information related to the COVID-19 outbreak. Multivariate binary logistic regression analysis was used to identify factors influencing psychological distress. Results: Of 1607 respondents, 1588 returned valid questionnaires and were included in the analysis. Nearly one quarter (22.8%) had high levels of psychological distress (K6 score ≥ 13). Individuals with higher psychological distress were more likely to be unmarried, spend more than 6 h per day searching for information about COVID-19, more frequently adopt a passive coping style, and report less social support than those with lower psychological distress. Conclusions: The COVID-19 outbreak in China has a great impact on the mental health status of the general population. Active coping strategies and increased social support are significantly correlated with decreased psychological distress, and may serve as the basis for psychological interventions. [ABSTRACT FROM AUTHOR]