ABSTRACT
It is crucial to investigate adaptability in the context of COVID-19, as evidence suggests that difficulties posed by adaptability can be exacerbated during times of crisis. International students encounter additional pressures during this period, which might impair their capacity to stay and prosper in a new place. In light of this context, the purpose of this study is to examine the factors that contribute to the adaptability of international university students in Malaysia, namely the academic system, acculturation, and social support. A cross-sectional research design was used, and the research instruments were adapted from a number of previous studies. A total of one hundred thirty online questionnaires were filled out by international students in Malaysia. The research hypotheses were evaluated using SPSS Version 27.0. All predictors were found to have a statistically significant and positive effect on the adaptability of international students. This research aims to shed light on educational management strategies for addressing the adaptability challenges faced by most international students within COVID-19 by illuminating the key drivers that influence adaptability. © Journal of Curriculum and Teaching..All rights reserved
ABSTRACT
Due to the Zero-COVID policies implemented in China, students have accepted online education for curriculum learning for a considerable period of time. The objective of the current study was to determine the relationship between perceived usefulness, perceived ease of use, gender, and the online learning effectiveness of emerging adult learners in Guangzhou, China, who were enrolled in a continuing education program. The research framework was created in accordance with the Technology Acceptance Model (TAM). The convenient sampling and snowball sampling methods were used to collect 123 respondents for the study. Findings revealed that perceived usefulness and perceived ease of use were positively associated with online learning effectiveness, but gender was not. The study recommended that school administrators enhance students' perceived usefulness and perceived ease of use to improve the online learning effectiveness. The findings of this study will provide scholars with insights for improving the investment effectiveness of adult education programs. In addition, because online learning tends to be more adaptable and economical than traditional classes, the increase in learning effectiveness can provide schools with justifications to continue utilizing online education even after the pandemic. © 2023 Conscientia Beam. All Rights Reserved.
ABSTRACT
222-nm Far-UVC light is an emerging and promising tool for rapidly inactivating airborne pathogens. In this study, we experimentally evaluated the performance of a 222-nm Far-UVC upper-room disinfection system with a 15 W Far-UVC lamp in a full-scale chamber (11.9 m3). One gram-positive bacteria, namely Staphylococcus epidermidis and two gram-negative bacteria, namely Escherichia coli and Salmonella enterica were selected for the experiments. The aerosolized bacteria were injected into the chamber and exposed to 222-nm Far-UVC light. The first-order decay rates of indoor bioaerosols concentration with and without Far-UVC treatment were estimated. According to the results, the 222-nm Far-UVC induced decay rates of three bacteria were 0.0611 ± 0.003, 0.409 ± 0.048, and 0.474 ± 0.015 min−1, respectively. Besides, the UV susceptibility constants (Z-values) of these three bacteria were estimated as 0.157, 0.974, and 1.18 m2/J, respectively. The gram-positive bacteria, S. epidermidis, showed higher resistance to Far-UVC light as compared to the gram-negative bacteria, E. coli and S. enterica. In addition, a case study on airborne SARS-CoV-2 indoor transmission was simulated, and the infection risk of SARS-CoV-2 was compared using the Far-UVC and enhanced ventilation approaches. The results showed that both UV inactivation and ventilation approaches can significantly reduce the infection risk. More importantly, the Far-UVC may be a feasible and sustainable solution for reducing infection risk and improving indoor air quality. © 2023 Elsevier Ltd
ABSTRACT
Over the last few years, learning scientists have become increasingly interested in research around student's motivational and emotional processes, guided by a commitment to affirm learners' individual identities and support justice-oriented design and pedagogies. With ample evidence to show that the Covid-19 pandemic has exaggerated learner's struggles with their thoughts, feelings, and identity, the importance of such research has never been higher. This symposium brings together an international group of scholars with varying research contexts (online, in-person, hybrid, blended), working with students of different age groups (K-12, Undergraduates, pre-service teachers) to present their work around affective learning and teaching. The symposium's focus on affective learning designs that acknowledge learner emotions, affirm their identity, foster designer empathy and build a pedagogy of care will springboard deeper discussions in the ISLS community to further explore "global perspectives on equity and justice that promote the empowerment of educational innovation for all” (ISLS, 2022). © ISLS.
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Background: The Hong Kong Poison Information Centre has provided consultation service to healthcare professionals and collected epidemiological data on poisoning in Hong Kong since 2005. Objective(s): To analyse and report the poisoning data of Hong Kong Poison Information Centre in 2020 during the COVID-19 pandemic. Method(s): A retrospective review of all poisoning cases recorded in the Poison Information and Clinical Management System of Hong Kong Poison Information Centre in 2020. Result(s): A total of 3633 poisoning cases were analysed. Compared to 2019 (pre-COVID era), there was a reduction of ~10% of total poisoning cases recorded (383 cases), with a majority (> 90%) of reduction from poisoning cases with no clinical effect (353 cases). A greater proportion of reduction was observed among the children (0-12 years), patients with general unintentional poisoning, poisoning due to therapeutic error and food poisoning. An increased number of cases was noted from abusive use, adverse herb/proprietary Chinese medicine reaction and poisoning related to household bleaches. Teenage (13-19 years) poisoning seemed to be unaffected by the COVID-19 pandemic and the previously observed increasing trend continued (up to 11.8% of total poisoning cases this year). Despite a total reduction in poisoning cases recorded, the number of deaths increased by 37% from 35 in 2019 to 48 in 2020 (mortality rate 1.5%). A total of seven interesting cases were discussed. Conclusion(s): This 15th annual report provides updated epidemiological information on poisoning patterns in Hong Kong during the COVID-19 pandemic. It also highlighted important changes and possible effects of the COVID-19 pandemic on poisoning in Hong Kong in comparison with our previous reports. Copyright © The Author(s) 2022.
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How do individuals react to the sudden public moralization of their work and with what consequences? Extant research has documented how public narratives can gradually moralize societal perceptions of select occupations. Yet, the implications of how workers individually respond and form self-narratives in light of—or in spite of—a sudden moralizing event remain less understood. Such an understanding is even more critical when workers are weakly socialized by their organization, a situation increasingly common today. During the COVID-19 pandemic, radically shifting public narratives suddenly transformed grocery delivery work, previously uncelebrated, into highly moralized “heroic” pursuits. Drawing on interviews (n = 75), participant artifacts (n = 85), and archival data (e.g., newspaper articles), we find that these workers (here, shoppers on the platform organization Instacart), left mainly to themselves, exhibited varying responses to this moralizing and that their perceived relations to the organization, customers, and tasks shaped these responses. Surprisingly, those who facilely adopted the hero label felt morally credentialled, and they were thus likely to minimize their extra-role helping of customers and show low commitment to the organization;in contrast, those who wrestled with the hero narrative sought to earn those moral credentials, and they were more likely to embrace extra-role helping and remain committed to moralized aspects of the work. Our study contributes to literatures on the moralization of work and narratives by explaining why some workers accept a moralized narrative and others reject or wrestle with it, documenting consequences of workers’ reactions to such narratives, and suggesting how a moralized public narrative can backfire. © 2022 Elsevier Inc.
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This study investigated how Hong Kong’s community centers for older people faced challenges and delivered services amid the Covid-19 pandemic. According to experiences of 110 health and social care workers who completed an electronic questionnaire, the provision of center-based services of most respondents were severely affected. Some of them launched online services but faced various constraints such as staff members’ limited knowledge, insufficient technical support and service users’ lacking required devices and poor internet connection. Hong Kong’s experience shows that digital literacy needs to be embedded into the future health and social care training curriculum. Also, effective digital communication training packages need to be developed with the involvement of service users. Moreover, innovative approaches have become imperative for health and social care practitioners to deal with the Covid-19 pandemic. Future studies can investigate the impact of Covid-19 from the perspective of older respondents and on various types of social services. Also, qualitative research methods can be adopted to collect rich data for deeper understandings on the difficulties of both service providers and users on delivering and receiving internet-based health and welfare services. In short, future studies can examine service users’ views on the impact of Covid-19 by using in-depth interviews. [ABSTRACT FROM AUTHOR] Copyright of Journal of Social Service Research 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.)