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Social and Behavioral Sciences
Singapore Management University
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Full-Text Articles in Medicine and Health Sciences
Understanding The Impact Of Emotional Support On Mental Health Resilience Of The Community In The Social Media In Covid-19 Pandemic, Xuan Hu, Yanqing Song, Ruilin Zhu, Shuang He, Bowen Zhou, Xuelian Li, Han Bao, Shan Shen, Bingsheng Liu
Understanding The Impact Of Emotional Support On Mental Health Resilience Of The Community In The Social Media In Covid-19 Pandemic, Xuan Hu, Yanqing Song, Ruilin Zhu, Shuang He, Bowen Zhou, Xuelian Li, Han Bao, Shan Shen, Bingsheng Liu
Research Collection Lee Kong Chian School Of Business
Background: Emotional support in social media can act as a buffer against the negative impact of affective disorders. However, empirical evidence relating to emotional support in social media and how it influences the wider public remains scanty. The objective of this study is therefore to conduct a prototype investigation into the translation mechanism of emotional support in social media, providing empirical evidence for practitioners to use to tackle mental health issues for the wider public. Methods: A regression model is proposed to examine the relationship between perceived and received emotional support. Received emotional support is set as the dependent variable …
On The Test Accuracy And Effective Control Of The Covid-19 Pandemic: A Case Study In Singapore, Guang Cheng, Sarah Yini Gao, Yancheng Yuan, Chenxiao Zhang, Zhichao Zheng
On The Test Accuracy And Effective Control Of The Covid-19 Pandemic: A Case Study In Singapore, Guang Cheng, Sarah Yini Gao, Yancheng Yuan, Chenxiao Zhang, Zhichao Zheng
Research Collection Lee Kong Chian School Of Business
This study examines the impact of coronavirus disease 2019 (COVID-19) test accuracy (i.e., sensitivity and specificity) on the progression of the pandemic under two scenarios of limited and unlimited test capacity. We extend the classic susceptible–exposed–infectious–recovered model to incorporate test accuracy and compare the progression of the pandemic under various sensitivities and specificities. We find that high-sensitivity tests effectively reduce the total number of infections only with sufficient testing capacity. Nevertheless, with limited test capacity and a relatively high cross-infection rate, the total number of infected cases may increase when sensitivity is above a certain threshold. Despite the potential for …
The Effects Of Dangerous World Beliefs On Covid-19 Preventive Behaviors In Singapore: The Moderating Role Of Public Health Communication, Su Lin Yeo, Desiree Y. Phua, Ying-Yi Hong
The Effects Of Dangerous World Beliefs On Covid-19 Preventive Behaviors In Singapore: The Moderating Role Of Public Health Communication, Su Lin Yeo, Desiree Y. Phua, Ying-Yi Hong
Research Collection Lee Kong Chian School Of Business
This research purposes to examine the role of strategic communication, specifically the effectiveness of government's crisis communication mes-sages at the onset of COVID-19 pandemic in Singapore, on disease preven-tive behaviors. It employed a mixed method research approach by first carrying out a content analysis of 7128 news headlines on COVID-19 to confirm our presupposition that the media may be communicating mes-sages that the world order is being threatened. Informed by our findings that 90% of news reports were framed to suggest a dangerous world, we sur-veyed 453 respondents in the main study, and tested if people's beliefs in a dangerous …
The Moderating Effect Of Solar Radiation On The Association Between Human Mobility And Covid-19 Infection In Europe, Wenyu Zhao, Yongjian Zhu, Jingui Xie, Zhichao Zheng, Haidong Luo, Oon Cheong Ooi
The Moderating Effect Of Solar Radiation On The Association Between Human Mobility And Covid-19 Infection In Europe, Wenyu Zhao, Yongjian Zhu, Jingui Xie, Zhichao Zheng, Haidong Luo, Oon Cheong Ooi
Research Collection Lee Kong Chian School Of Business
The novel coronavirus disease 2019 (COVID-19) has caused a global pandemic. Some studies have suggested a negative association between sunlight intensity and COVID-19 infection, alluding to the belief that it might be safe to go out on sunny days. This paper examined whether solar radiation mitigated the association between human mobility and COVID-19 infection in Europe using a dynamic panel data model to investigate the effect of human mobility, solar radiation, and their interaction on COVID-19 infection. The results revealed that outgoing mobility was positively correlated and solar radiation was negatively correlated with COVID-19 infection at lag levels of 1, …
Exploring How Online Responses Change In Response To Debunking Messages About Covid-19 On Whatsapp, Xingyu Ken Chen, Jin-Cheon Na, Luke Kien-Weng Tan, Mark Chong, Murphy Choy
Exploring How Online Responses Change In Response To Debunking Messages About Covid-19 On Whatsapp, Xingyu Ken Chen, Jin-Cheon Na, Luke Kien-Weng Tan, Mark Chong, Murphy Choy
Research Collection Lee Kong Chian School Of Business
Purpose: The COVID-19 pandemic has spurred a concurrent outbreak of false information online. Debunking false information about a health crisis is critical as misinformation can trigger protests or panic, which necessitates a better understanding of it. This exploratory study examined the effects of debunking messages on a COVID-19-related public chat on WhatsApp in Singapore. Design/methodology/approach: To understand the effects of debunking messages about COVID-19 on WhatsApp conversations, the following was studied. The relationship between source credibility (i.e. characteristics of a communicator that affect the receiver's acceptance of the message) of different debunking message types and their effects on the length …