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Hyemin Jung - One of the best experts on this subject based on the ideXlab platform.
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influence of trust on two different risk perceptions as an affective and cognitive dimension during middle east respiratory syndrome coronavirus mers cov outbreak in south korea serial cross sectional surveys
BMJ Open, 2020Co-Authors: Won Mo Jang, Deok Hyun Jang, Hyemin JungAbstract:OBJECTIVES: This study aimed to assess the affective and cognitive risk perceptions in the general population of Middle East respiratory syndrome (MERS) during the 2015 MERS coronavirus (MERS-CoV) outbreak in South Korea and the influencing factors. DESIGN: Serial cross-sectional design with four consecutive surveys. SETTING: Nationwide general population in South Korea. PARTICIPANTS: Overall 4010 respondents (aged 19 years and over) from the general population during the MERS-CoV epidemic were included. PRIMARY AND SECONDARY OUTCOME MEASURES: The main outcome measures were (1) affective risk perception, (2) cognitive risk perception, and (3) trust in the government. Multivariate logistic regression models were used to identify factors (demographic, socioeconomic, area and political orientation) associated with risk perceptions. RESULTS: Both affective and cognitive risk perceptions decreased as the MERS-CoV epidemic progressed. Proportions of affective risk perception were higher in all surveys and slowly decreased compared with cognitive risk perception over time. Females (adjusted OR (aOR) 1.72-2.00; 95% CI 1.14 to 2.86) and lower self-reported household economic status respondents were more likely to perceive the affective risk. The older the adults, the higher the affective risk perception, but the lower the cognitive risk perception compared with younger adults. The respondents who had low trust in the government had higher affective (aOR 2.19-3.11; 95 CI 1.44 to 4.67) and cognitive (aOR 3.55-5.41; 95 CI 1.44 to 9.01) risk perceptions. CONCLUSIONS: This study suggests that even if cognitive risk perception is dissolved, affective risk perception can continue during MERS-CoV epidemic. Risk perception associating factors (ie, gender, age and self-reported household economic status) appear to be noticeably different between affective and cognitive dimensions. It also indicates that trust in the government influences affective risk perception and cognitive risk perception. There is a need for further efforts to understand the mechanism regarding the general public's risk perception for effective risk communication.
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influence of trust on two different risk perceptions as an affective and cognitive dimension during middle east respiratory syndrome coronavirus mers cov outbreak in south korea serial cross sectional surveys
BMJ Open, 2020Co-Authors: Won Mo Jang, Deok Hyun Jang, Hyemin JungAbstract:OBJECTIVES: This study aimed to assess the affective and cognitive risk perceptions in the general population of Middle East respiratory syndrome (MERS) during the 2015 MERS coronavirus (MERS-CoV) outbreak in South Korea and the influencing factors. DESIGN: Serial cross-sectional design with four consecutive surveys. SETTING: Nationwide general population in South Korea. PARTICIPANTS: Overall 4010 respondents (aged 19 years and over) from the general population during the MERS-CoV epidemic were included. PRIMARY AND SECONDARY OUTCOME MEASURES: The main outcome measures were (1) affective risk perception, (2) cognitive risk perception, and (3) trust in the government. Multivariate logistic regression models were used to identify factors (demographic, socioeconomic, area and political orientation) associated with risk perceptions. RESULTS: Both affective and cognitive risk perceptions decreased as the MERS-CoV epidemic progressed. Proportions of affective risk perception were higher in all surveys and slowly decreased compared with cognitive risk perception over time. Females (adjusted OR (aOR) 1.72-2.00; 95% CI 1.14 to 2.86) and lower self-reported household economic status respondents were more likely to perceive the affective risk. The older the adults, the higher the affective risk perception, but the lower the cognitive risk perception compared with younger adults. The respondents who had low trust in the government had higher affective (aOR 2.19-3.11; 95 CI 1.44 to 4.67) and cognitive (aOR 3.55-5.41; 95 CI 1.44 to 9.01) risk perceptions. CONCLUSIONS: This study suggests that even if cognitive risk perception is dissolved, affective risk perception can continue during MERS-CoV epidemic. Risk perception associating factors (ie, gender, age and self-reported household economic status) appear to be noticeably different between affective and cognitive dimensions. It also indicates that trust in the government influences affective risk perception and cognitive risk perception. There is a need for further efforts to understand the mechanism regarding the general public's risk perception for effective risk communication.
Won Mo Jang - One of the best experts on this subject based on the ideXlab platform.
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influence of trust on two different risk perceptions as an affective and cognitive dimension during middle east respiratory syndrome coronavirus mers cov outbreak in south korea serial cross sectional surveys
BMJ Open, 2020Co-Authors: Won Mo Jang, Deok Hyun Jang, Hyemin JungAbstract:OBJECTIVES: This study aimed to assess the affective and cognitive risk perceptions in the general population of Middle East respiratory syndrome (MERS) during the 2015 MERS coronavirus (MERS-CoV) outbreak in South Korea and the influencing factors. DESIGN: Serial cross-sectional design with four consecutive surveys. SETTING: Nationwide general population in South Korea. PARTICIPANTS: Overall 4010 respondents (aged 19 years and over) from the general population during the MERS-CoV epidemic were included. PRIMARY AND SECONDARY OUTCOME MEASURES: The main outcome measures were (1) affective risk perception, (2) cognitive risk perception, and (3) trust in the government. Multivariate logistic regression models were used to identify factors (demographic, socioeconomic, area and political orientation) associated with risk perceptions. RESULTS: Both affective and cognitive risk perceptions decreased as the MERS-CoV epidemic progressed. Proportions of affective risk perception were higher in all surveys and slowly decreased compared with cognitive risk perception over time. Females (adjusted OR (aOR) 1.72-2.00; 95% CI 1.14 to 2.86) and lower self-reported household economic status respondents were more likely to perceive the affective risk. The older the adults, the higher the affective risk perception, but the lower the cognitive risk perception compared with younger adults. The respondents who had low trust in the government had higher affective (aOR 2.19-3.11; 95 CI 1.44 to 4.67) and cognitive (aOR 3.55-5.41; 95 CI 1.44 to 9.01) risk perceptions. CONCLUSIONS: This study suggests that even if cognitive risk perception is dissolved, affective risk perception can continue during MERS-CoV epidemic. Risk perception associating factors (ie, gender, age and self-reported household economic status) appear to be noticeably different between affective and cognitive dimensions. It also indicates that trust in the government influences affective risk perception and cognitive risk perception. There is a need for further efforts to understand the mechanism regarding the general public's risk perception for effective risk communication.
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influence of trust on two different risk perceptions as an affective and cognitive dimension during middle east respiratory syndrome coronavirus mers cov outbreak in south korea serial cross sectional surveys
BMJ Open, 2020Co-Authors: Won Mo Jang, Deok Hyun Jang, Hyemin JungAbstract:OBJECTIVES: This study aimed to assess the affective and cognitive risk perceptions in the general population of Middle East respiratory syndrome (MERS) during the 2015 MERS coronavirus (MERS-CoV) outbreak in South Korea and the influencing factors. DESIGN: Serial cross-sectional design with four consecutive surveys. SETTING: Nationwide general population in South Korea. PARTICIPANTS: Overall 4010 respondents (aged 19 years and over) from the general population during the MERS-CoV epidemic were included. PRIMARY AND SECONDARY OUTCOME MEASURES: The main outcome measures were (1) affective risk perception, (2) cognitive risk perception, and (3) trust in the government. Multivariate logistic regression models were used to identify factors (demographic, socioeconomic, area and political orientation) associated with risk perceptions. RESULTS: Both affective and cognitive risk perceptions decreased as the MERS-CoV epidemic progressed. Proportions of affective risk perception were higher in all surveys and slowly decreased compared with cognitive risk perception over time. Females (adjusted OR (aOR) 1.72-2.00; 95% CI 1.14 to 2.86) and lower self-reported household economic status respondents were more likely to perceive the affective risk. The older the adults, the higher the affective risk perception, but the lower the cognitive risk perception compared with younger adults. The respondents who had low trust in the government had higher affective (aOR 2.19-3.11; 95 CI 1.44 to 4.67) and cognitive (aOR 3.55-5.41; 95 CI 1.44 to 9.01) risk perceptions. CONCLUSIONS: This study suggests that even if cognitive risk perception is dissolved, affective risk perception can continue during MERS-CoV epidemic. Risk perception associating factors (ie, gender, age and self-reported household economic status) appear to be noticeably different between affective and cognitive dimensions. It also indicates that trust in the government influences affective risk perception and cognitive risk perception. There is a need for further efforts to understand the mechanism regarding the general public's risk perception for effective risk communication.
Deok Hyun Jang - One of the best experts on this subject based on the ideXlab platform.
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influence of trust on two different risk perceptions as an affective and cognitive dimension during middle east respiratory syndrome coronavirus mers cov outbreak in south korea serial cross sectional surveys
BMJ Open, 2020Co-Authors: Won Mo Jang, Deok Hyun Jang, Hyemin JungAbstract:OBJECTIVES: This study aimed to assess the affective and cognitive risk perceptions in the general population of Middle East respiratory syndrome (MERS) during the 2015 MERS coronavirus (MERS-CoV) outbreak in South Korea and the influencing factors. DESIGN: Serial cross-sectional design with four consecutive surveys. SETTING: Nationwide general population in South Korea. PARTICIPANTS: Overall 4010 respondents (aged 19 years and over) from the general population during the MERS-CoV epidemic were included. PRIMARY AND SECONDARY OUTCOME MEASURES: The main outcome measures were (1) affective risk perception, (2) cognitive risk perception, and (3) trust in the government. Multivariate logistic regression models were used to identify factors (demographic, socioeconomic, area and political orientation) associated with risk perceptions. RESULTS: Both affective and cognitive risk perceptions decreased as the MERS-CoV epidemic progressed. Proportions of affective risk perception were higher in all surveys and slowly decreased compared with cognitive risk perception over time. Females (adjusted OR (aOR) 1.72-2.00; 95% CI 1.14 to 2.86) and lower self-reported household economic status respondents were more likely to perceive the affective risk. The older the adults, the higher the affective risk perception, but the lower the cognitive risk perception compared with younger adults. The respondents who had low trust in the government had higher affective (aOR 2.19-3.11; 95 CI 1.44 to 4.67) and cognitive (aOR 3.55-5.41; 95 CI 1.44 to 9.01) risk perceptions. CONCLUSIONS: This study suggests that even if cognitive risk perception is dissolved, affective risk perception can continue during MERS-CoV epidemic. Risk perception associating factors (ie, gender, age and self-reported household economic status) appear to be noticeably different between affective and cognitive dimensions. It also indicates that trust in the government influences affective risk perception and cognitive risk perception. There is a need for further efforts to understand the mechanism regarding the general public's risk perception for effective risk communication.
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influence of trust on two different risk perceptions as an affective and cognitive dimension during middle east respiratory syndrome coronavirus mers cov outbreak in south korea serial cross sectional surveys
BMJ Open, 2020Co-Authors: Won Mo Jang, Deok Hyun Jang, Hyemin JungAbstract:OBJECTIVES: This study aimed to assess the affective and cognitive risk perceptions in the general population of Middle East respiratory syndrome (MERS) during the 2015 MERS coronavirus (MERS-CoV) outbreak in South Korea and the influencing factors. DESIGN: Serial cross-sectional design with four consecutive surveys. SETTING: Nationwide general population in South Korea. PARTICIPANTS: Overall 4010 respondents (aged 19 years and over) from the general population during the MERS-CoV epidemic were included. PRIMARY AND SECONDARY OUTCOME MEASURES: The main outcome measures were (1) affective risk perception, (2) cognitive risk perception, and (3) trust in the government. Multivariate logistic regression models were used to identify factors (demographic, socioeconomic, area and political orientation) associated with risk perceptions. RESULTS: Both affective and cognitive risk perceptions decreased as the MERS-CoV epidemic progressed. Proportions of affective risk perception were higher in all surveys and slowly decreased compared with cognitive risk perception over time. Females (adjusted OR (aOR) 1.72-2.00; 95% CI 1.14 to 2.86) and lower self-reported household economic status respondents were more likely to perceive the affective risk. The older the adults, the higher the affective risk perception, but the lower the cognitive risk perception compared with younger adults. The respondents who had low trust in the government had higher affective (aOR 2.19-3.11; 95 CI 1.44 to 4.67) and cognitive (aOR 3.55-5.41; 95 CI 1.44 to 9.01) risk perceptions. CONCLUSIONS: This study suggests that even if cognitive risk perception is dissolved, affective risk perception can continue during MERS-CoV epidemic. Risk perception associating factors (ie, gender, age and self-reported household economic status) appear to be noticeably different between affective and cognitive dimensions. It also indicates that trust in the government influences affective risk perception and cognitive risk perception. There is a need for further efforts to understand the mechanism regarding the general public's risk perception for effective risk communication.
Joseph F. Coughlin - One of the best experts on this subject based on the ideXlab platform.
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The Influence of Feelings While Driving Regular Cars on the Perception and Acceptance of Self‐Driving Cars
Risk Analysis, 2019Co-Authors: Martina Raue, Lisa A. D'ambrosio, Carley Ward, Chaiwoo Lee, Claire Jacquillat, Joseph F. CoughlinAbstract:Self‐driving vehicles will affect the future of transportation, but factors that underlie perception and acceptance of self‐driving cars are yet unclear. Research on feelings as information and the affect heuristic has suggested that feelings are an important source of information, especially in situations of complexity and uncertainty. In this study (N = 1,484), we investigated how feelings related to traditional driving affect risk perception, benefit perception, and trust related to self‐driving cars as well as people's acceptance of the technology. Due to limited experiences with and knowledge of self‐driving cars, we expected that feelings related to a similar experience, namely, driving regular cars, would influence judgments of self‐driving cars. Our results support this assumption. While positive feelings of enjoyment predicted higher benefit perception and trust, negative affect predicted higher risk and higher benefit perception of self‐driving cars. Feelings of control were inversely related to risk and benefit perception, which is in line with research on the affect heuristic. Furthermore, negative affect was an important source of information for judgments of use and acceptance. Interest in using a self‐driving car was also predicted by lower risk perception, higher benefit perception, and higher levels of trust in the technology. Although people's individual experiences with advanced vehicle technologies and knowledge were associated with perceptions and acceptance, many simply have never been exposed to the technology and know little about it. In the absence of this experience or knowledge, all that is left is the knowledge, experience, and feelings they have related to regular driving.
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The Influence of Feelings While Driving Regular Cars on the Perception and Acceptance of Self-Driving Cars.
Risk analysis : an official publication of the Society for Risk Analysis, 2019Co-Authors: Martina Raue, Lisa A. D'ambrosio, Carley Ward, Chaiwoo Lee, Claire Jacquillat, Joseph F. CoughlinAbstract:Self-driving vehicles will affect the future of transportation, but factors that underlie perception and acceptance of self-driving cars are yet unclear. Research on feelings as information and the affect heuristic has suggested that feelings are an important source of information, especially in situations of complexity and uncertainty. In this study (N = 1,484), we investigated how feelings related to traditional driving affect risk perception, benefit perception, and trust related to self-driving cars as well as people's acceptance of the technology. Due to limited experiences with and knowledge of self-driving cars, we expected that feelings related to a similar experience, namely, driving regular cars, would influence judgments of self-driving cars. Our results support this assumption. While positive feelings of enjoyment predicted higher benefit perception and trust, negative affect predicted higher risk and higher benefit perception of self-driving cars. Feelings of control were inversely related to risk and benefit perception, which is in line with research on the affect heuristic. Furthermore, negative affect was an important source of information for judgments of use and acceptance. Interest in using a self-driving car was also predicted by lower risk perception, higher benefit perception, and higher levels of trust in the technology. Although people's individual experiences with advanced vehicle technologies and knowledge were associated with perceptions and acceptance, many simply have never been exposed to the technology and know little about it. In the absence of this experience or knowledge, all that is left is the knowledge, experience, and feelings they have related to regular driving.
Bok Ki Shin - One of the best experts on this subject based on the ideXlab platform.
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Self-Perception of aging and health among older adults in Korea
Journal of Aging Studies, 2004Co-Authors: Yuri Jang, Leonard W. Poon, Bok Ki ShinAbstract:The way that each individual perceives his or her own aging and health may be a key indicator of adaptation and well-being in old age. This study explored the determinants of Self-Perception of aging and health using 291 community-dwelling older adults in Korea (mean age=69.9). Older individuals with lower levels of education and economic status and various types of health problems (more chronic conditions, greater disability, poorer vision, and greater numbers of sick days) were found to have more negative Self-Perception of aging and health. In addition, a significant role of psychological factors was observed. For Self-Perception of health, sense of mastery was found to be a significant factor, and for Self-Perception of aging, neuroticism was observed to be significant along with sense of mastery. The mediating role of Self-Perception of health was supported that positive perception of health intervened the adverse effects of health problems on Self-Perception of aging. The findings demonstrate the important roles of psychological resources and subjective perceptions and suggest a need to consider them when planning interventions.
