This paper aims to calculate Argentinean consumers＇ willingness to pay （WTP） for organic fresh chicken in the domestic market, by applying the Contingent Valuation approach and with a view to providing some useful ...This paper aims to calculate Argentinean consumers＇ willingness to pay （WTP） for organic fresh chicken in the domestic market, by applying the Contingent Valuation approach and with a view to providing some useful insights for promoting organic chicken production and consumption in Argentina. A binomial logit model was estimated using data from a consumer survey conducted in Buenos Aires City, Argentina. Willingness to pay is explained by the consumption of organic products, health risk perceptions, concerns about production processes and also regulation issues, and label reading. The WTP calculation reveals a mean value of 21.4%/kg and a median value of 19%/kg. These results indicate that organic chicken is positively valued by consumers. In fact, it provides the nutritional and product origin information that buyers require and they consider it a safer option than conventional chicken.展开更多
Hybrid maize farmers have to face diverse kinds of climate, biological, price and financial risks. Farmers＇ risk perceptions and risk attitudes are essential elements influencing farm operations and management decisi...Hybrid maize farmers have to face diverse kinds of climate, biological, price and financial risks. Farmers＇ risk perceptions and risk attitudes are essential elements influencing farm operations and management decisions. However, this important issue has been overlooked in the contemporary studies and therefore there is a dearth of literature on this important issue. The present research is therefore, an attempt to fill this gap. This study aims to quantify hybrid maize farmers＇ perceptions of disastrous risks, their attitudes towards risk and to explore the impacts of various farm and farm household factors on farmers＇ risk attitudes and risk perceptions. The present study is conducted in four hybrid maize growing districts of Punjab Province, Pakistan, using cross-sectional data of 400 hybrid maize farmers. Risk matrix and equally likely certainty equivalent （ELCE） method are used to rank farmers＇ perceptions of four catastrophic risk sources including climate, biological, price and financial risks and to investigate farmers＇ risk aversion attitudes, respectively. Furthermore, probit regression is used to analyze the determinants affecting farmers＇ risk attitudes and risk perceptions. The results of the study showed that majority of farmers are risk averse in nature and perceive price, biological and climate to be potential sources of risks to their farm enterprise. In addition, analysis divulges that distance from farm to main market, off-farm income, location dummies for Sahiwal and Okara, age, maize farming experience, access to extension agent, significantly （either negatively or positively） influence farmers＇ risk attitudes and risk perceptions. The study delivers valuable insights for farmers, agricultural insurance sector, extension services researchers and agricultural policy makers about the local understanding of risks to hybrid maize crop in developing countries, like Pakistan, and have implications for research on farmers＇ adaptation to exposed risks.展开更多
A growing focus is being placed on both individuals and communities to adapt to flooding as part of the Sendai Framework for Disaster Risk Reduction 2015–2030.Adaptation to flooding requires sufficient social capital...A growing focus is being placed on both individuals and communities to adapt to flooding as part of the Sendai Framework for Disaster Risk Reduction 2015–2030.Adaptation to flooding requires sufficient social capital(linkages between members of society),risk perceptions(understanding of risk),and self-efficacy(selfperceived ability to limit disaster impacts)to be effective.However,there is limited understanding of how social capital,risk perceptions,and self-efficacy interact.We seek to explore how social capital interacts with variables known to increase the likelihood of successful adaptation.To study these linkages we analyze survey data of 1010 respondents across two communities in Thua Tien-Hue Province in central Vietnam,using ordered probit models.We find positive correlations between social capital,risk perceptions,and self-efficacy overall.This is a partly contrary finding to what was found in previous studies linking these concepts in Europe,which may be a result from the difference in risk context.The absence of an overall negative exchange between these factors has positive implications for proactive flood risk adaptation.展开更多
Background Risk communication interventions during epidemics aim to modify risk perceptions to achieve rapid shifts in population health behaviours.Exposure to frequent and often concurrent epidemics may influence how...Background Risk communication interventions during epidemics aim to modify risk perceptions to achieve rapid shifts in population health behaviours.Exposure to frequent and often concurrent epidemics may influence how the public and health professionals perceive and respond to epidemic risks.This review aimed to systematically examine the evidence on risk perceptions of epidemic-prone diseases in countries highly vulnerable to epidemics.Methods We conducted a systematic review using PRISMA standards.We included peer-reviewed studies describing or measuring risk perceptions of epidemic-prone diseases among the general adult population or health professionals in 62 countries considered highly vulnerable to epidemics.We searched seven bibliographic databases and applied a four-stage screening and selection process,followed by quality appraisal.We conducted a narrative meta-synthesis and descriptive summary of the evidence,guided by the Social Amplification of Risk Framework.Results Fifty-six studies were eligible for the final review.They were conducted in eighteen countries and addressed thirteen epidemic-prone diseases.Forty-five studies were quantitative,six qualitative and five used mixed methods.Forty-one studies described epidemic risk perceptions in the general public and nineteen among health professionals.Perceived severity of epidemic-prone diseases appeared high across public and health professional populations.However,perceived likelihood of acquiring disease varied from low to moderate to high among the general public,and appeared consistently high amongst health professionals.Other occupational groups with high exposure to specific diseases,such as bushmeat handlers,reported even lower perceived likelihood than the general population.Among health professionals,the safety and effectiveness of the work environment and of the broader health system response influenced perceptions.Among the general population,disease severity,familiarity and controllability of diseases were influential factors.However,the evidence on how epidemic risk perceptions are formed or modified in these populations is limited.Conclusions The evidence affords some insights into patterns of epidemic risk perception and influencing factors,but inadequately explores what underlies perceptions and their variability,particularly among diseases,populations and over time.Approaches to defining and measuring epidemic risk perceptions are relatively underdeveloped.展开更多
Aiming at the problems of increasing uncertainty of low-carbon generation energy in active distribution network(ADN)and the difficulty of security assessment of distribution network,this paper proposes a two-phase sch...Aiming at the problems of increasing uncertainty of low-carbon generation energy in active distribution network(ADN)and the difficulty of security assessment of distribution network,this paper proposes a two-phase scheduling model for flexible resources in ADN based on probabilistic risk perception.First,a full-cycle probabilistic trend sequence is constructed based on the source-load historical data,and in the day-ahead scheduling phase,the response interval of the flexibility resources on the load and storage side is optimized based on the probabilistic trend,with the probability of the security boundary as the security constraint,and with the economy as the objective.Then in the intraday phase,the core security and economic operation boundary of theADNis screened in real time.Fromthere,it quantitatively senses the degree of threat to the core security and economic operation boundary under the current source-load prediction information,and identifies the strictly secure and low/high-risk time periods.Flexibility resources within the response interval are dynamically adjusted in real-time by focusing on high-risk periods to cope with future core risks of the distribution grid.Finally,the improved IEEE 33-node distribution system is simulated to obtain the flexibility resource scheduling scheme on the load and storage side.Thescheduling results are evaluated from the perspectives of risk probability and flexible resource utilization efficiency,and the analysis shows that the scheduling model in this paper can promote the consumption of low-carbon energy from wind and photovoltaic sourceswhile reducing the operational risk of the distribution network.展开更多
Public participation is crucial in mitigating disasters.Stemming from the ongoing debate on benefit-and risk-driven approaches to landslide mitigation,this study seeks to uncover the factors and underlying mechanisms ...Public participation is crucial in mitigating disasters.Stemming from the ongoing debate on benefit-and risk-driven approaches to landslide mitigation,this study seeks to uncover the factors and underlying mechanisms that affect farmers'willingness to participate in landslide prevention and mitigation(WPLPM).Conducted in Heifangtai,Gansu Province,China,renowned as the"landslide natural laboratory",this research employs multiple linear regression analysis on data from 399 questionnaires to pinpoint the key determinants of farmers'WPLPM.The findings reveal:(1)the"risk perception paradox"exists—farmers have high-risk perception but low WPLPM;(2)the impact of risk perception on WPLPM is tempered by self-efficacy related to fund,learning ability,and operation ability,offering an insight into the"risk perception paradox";and(3)There are significant positive influences of farmers'benefit perception,social network,and perceived responsibility on their WPLPM.Based on these insights,the study offers targeted policy recommendations.展开更多
Objectives: To determine the risk perceptions of a series of medical practices in non-expert (un-dergraduates) and expert (nurses) samples.Methods: Four hundred and forty-seven nurses and 246 undergraduate students pa...Objectives: To determine the risk perceptions of a series of medical practices in non-expert (un-dergraduates) and expert (nurses) samples.Methods: Four hundred and forty-seven nurses and 246 undergraduate students participated in this study. They all answered questionnaires about the risk dimensions and acceptance for medical practices. Results: An exploratory factor analysis on participants' answers to various dimensions of risk yielded a two-factor structure for risk perception in both samples: for nurses, the factors were"Unknown"and"Dread,"while for students, they were"Dread"and"Lack of Independence."For both nurses and stu-dents, the factor scores of Dread negatively related to individual risk acceptance of medical practices. Furthermore, nurses tended to be more accepting of practices that they knew well (i.e., low Unknown scale scores). For students, the subscale scores of the Lack of Independence factor negatively related to individual risk acceptance only for health examination practices. Nurses conceived risks more correctly and concretely compared to students. This was especially pronounced for practices related to medication use. Conclusions: Although both nurses and students conceived various risk contents from medical practices, their conceptions still differed. Knowledge of these differences in the structure of risk perception and conceived risk contents of various medical practices between nurses and students could be utilized to improve risk communication in clinical practice.展开更多
This paper describes the basic connotation of risk perception, the influence factors of the risk perception for agricultural drought and the mainstream assess- ment model. Additionally, it summarizes the latest develo...This paper describes the basic connotation of risk perception, the influence factors of the risk perception for agricultural drought and the mainstream assess- ment model. Additionally, it summarizes the latest developments of research meth- ods for risk perception for the agricultural drought, and the research status of the risk perception for agricultural drought, and put forward the trends of risk perception for the agricultural drought. Finally, it proposes the research areas of the risk per- ception for agricultural drought should be improved in future.展开更多
Based on the theory of planned behavior( TPB),Taking 399 livestock and poultry farms and households in Shandong Province as samples,risk cognitive variables were introduced. Besides,with the aid of the structural equa...Based on the theory of planned behavior( TPB),Taking 399 livestock and poultry farms and households in Shandong Province as samples,risk cognitive variables were introduced. Besides,with the aid of the structural equation model( SEM) and partial least squares method( PLS),through an empirical analysis on antibiotic prophylactic behavior of livestock and poultry breeding farms and households in the context of " antibiotic free" production,the response mechanism of " antibiotic free" production was explored. Results indicated that the use of antibiotic prophylaxis by livestock and poultry farms and households is still very common. In the observation samples,61. 4% clearly expressed they would use antibiotic prophylaxis; the understanding of hazard of improper antibiotic prophylaxis was inadequate,only 32. 3% breeding households believed that the overuse of antibiotic prophylaxis is the main reason leading to excessive drug residue in animal products. This study was in line with the process of deduction of TPB. The breeding households' reduction of antibiotic prophylaxis is influenced by their intentions,while the intention is influenced by the attitude,subjective norms and perceptual behavior control; different risks have different influences,but most risks have greater influence on perceptual behavior control,because the perceptual behavior control determines whether breeding households have the ability of implementing the corresponding behavior.展开更多
The increasing impact of disasters at local,national,regional and global scales in recent decades has provided enough evidence to urgently direct attention towards the necessity of disaster risk reduction and manageme...The increasing impact of disasters at local,national,regional and global scales in recent decades has provided enough evidence to urgently direct attention towards the necessity of disaster risk reduction and management,and this requires knowledge.Knowledge without communication is barren,and to communicate the risk of disaster it is necessary to understand the perception of the people at risk.In particular,this paper deals with the necessity to delineate strategies of risk communication in pursuance of risk knowledge as a core of disaster risk reduction and management,especially in mountain areas of developing countries.To portray this issue,an analysis of landslide risk perception in terms of experience,landslide risk awareness,exposure,preparedness,and risk communication and trust was undertaken in the municipality of Teziutlán,Puebla,Mexico,an area that has been affected for several decades by episodes of mass movement.Analysis of the responses to a risk perception questionnaire has offered valuable insights in terms of the information and knowledge most required by the people living in the area of interest,in order to devise a realistic and functional strategy to communicate the risk of a landslide disaster.This includes better understanding of controlling factorsand drivers of this risk,and the establishment of potential trusted sources of risk communication.Beyond considering practical matters of risk assessment and management,risk perception and communication can increase the resilience of vulnerable people,and can enhance capacity building for present and future generations.展开更多
It is common to observe the epidemic risk perception(ERP)and a decline in subjective well-being(SWB)in the context of public health events,such as Corona Virus Disease 2019(COVID-19).However,there have been few studie...It is common to observe the epidemic risk perception(ERP)and a decline in subjective well-being(SWB)in the context of public health events,such as Corona Virus Disease 2019(COVID-19).However,there have been few studies exploring the impact of individuals’ERP within living space on their SWB,especially from a geographical and daily activity perspective after the resumption of work and other activities following a wave of the pandemic.In this paper,we conducted a study with 789 participants in urban China,measuring their ERP within living space and examining its influence on their SWB using path analysis.The results indicated that individuals’ERP within their living space had a significant negative effect on their SWB.The density of certain types of facilities within their living space,such as bus stops,subway stations,restaurants,fast food shops,convenience shops,hospitals,and public toilets,had a significantly negative impact on their SWB,mediated by their ERP within living space.Additionally,participation in out-of-home work and other activities not only increased individuals’ERP within living space,but also strengthened its negative effect on their SWB.展开更多
Objective:To investigate the interrelationship between cardiovascular health awareness,risk perception,behavioural intention,and INTERHEART risk stratification in a middle-aged adult population in Malaysia.Methods:A c...Objective:To investigate the interrelationship between cardiovascular health awareness,risk perception,behavioural intention,and INTERHEART risk stratification in a middle-aged adult population in Malaysia.Methods:A cross-sectional survey with convenience sampling was conducted during November 2022 and January 2023.Participants completed validated questionnaires assessing cardiovascular health awareness,risk perception of cardiovascular diseases,behavioural intention towards adopting healthy habits,and INTERHEART risk stratification score(IHRS)based on established risk factors.A total of 602 respondents were included in the final analysis.Data were analysed with independent t-test/one-way ANOVA or Mann-Whitney/Kruskal-Wallis to test the differences,Pearson correlation or linear regression test to analyze the association of independent and dependent variables.Results:There was a significant positive correlation between medical knowledge related to cardiovascular disease(CVD)and knowledge related to CVD risk prevention,risk perception,behavioural intention and IHRS(P<0.05,Pearson correlation).Notably,individuals with higher IHRS tended to have lower knowledge related to CVD and CVD risk prevention,risk perception,and behavioural intention.Males,laborers,active/former smokers,individuals with lower household income and educational levels,those involved in occupations not related to the healthcare sector,and those who did not receive the CVD health brochure or are unaware of health self-assessment tools are likely to have lower levels of knowledge,risk perception,and poorer behavioural intention regarding cardiovascular health(P<0.05,one-way ANOVA).While educational level,smoking status,awareness about CVD poster,self-assessment tools were repeatedly significantly associated with knowledge related to CVD and CVD risk prevention,risk perception,behavioral intention and/or IHRS(P<0.05,linear regression).Conclusions:These findings underscore the importance of promoting cardiovascular health awareness and risk perception among middle-aged adults to foster positive BI and reduce CVD risk.Tailored interventions targeting specific risk factors identified by INTERHEART may enhance risk stratification accuracy and facilitate targeted preventive strategies.展开更多
Objective:Correctly understanding and evaluating the level of public risk perception toward public health emergencies not only helps experts and decision-makers understand the public’s preventative health behaviors t...Objective:Correctly understanding and evaluating the level of public risk perception toward public health emergencies not only helps experts and decision-makers understand the public’s preventative health behaviors to these emergencies but also enhances their risk information communication with the public.The aim of this study was to develop a risk perception scale for public health emergencies and test its validity and reliability during the coronavirus disease 2019(COVID-19)pandemic.Methods:Guided by the theoretical model of risk perception,an initial scale was generated through literature review,group meetings,resident interviews,and expert consultation.A pretest and item screening were then conducted to develop a formal risk perception scale for public health emergencies.Finally,the reliability and validity of the scale were validated through a questionnaire survey of 504 Chinese adults.Results:The final scale had 9 items.The content validity index of the scale was 0.968,and the content validity index of individual items ranged from 0.83 to 1.00.Three common factors,dread risk perception,severe risk perception,and unknown risk perception,were extracted for exploratory factor analysis,and together they explained 66.26%of the variance in the score.Confirmatory factor analysis showed that the model had a satisfactory fit,whereχ^(2)/df=1.384,the goodness-of-fit index(GFI)=0.989,root mean square error of approximation(RMSEA)=0.028,root mean square residual(RMR)=0.018,comparative fit index(CFI)=0.995,normed fit index(NFI)=0.982,and non-normed fit index(NNFI)=0.990.The correlations between dimensions ranged from 0.306 to 0.483(P<0.01).Cronbach’s a was 0.793 for the total scale and ranged between 0.687 and 0.801 for the individual dimensions.The split-half coefficient was 0.861 for the total scale and ranged from 0.727 to 0.856 for induvial dimensions.The test-retest coefficient was 0.846 for the total scale and ranged from 0.843 to 0.868 for induvial dimensions.Conclusion:The developed scale for the risk perception of public health emergencies showed acceptable levels of reliability and validity,suggesting that it is suitable for evaluating residents’risk perception of public health emergencies.展开更多
This study investigates the factors that impact farmers'adoption of risk management strategies(RMS)in Pakistan during times of uncertainty.The study examines farmers'adoption of RMS using both multinomial prob...This study investigates the factors that impact farmers'adoption of risk management strategies(RMS)in Pakistan during times of uncertainty.The study examines farmers'adoption of RMS using both multinomial probit(MNP)and multivariate probit(MVP).Data were collected from 382 farmers sampled from four districts in KhyberPakhtunkhwa(KP)province of Pakistan via a multistage sampling technique.This study utilizes the MNP model,considering the assumption of Independence of Irrelevant Alternatives(IIA)and incorporating correlated error terms.The objective is to understand farmers'behavior in risky situations and determine if there is heterogeneity.Results are compared with the MVP model to assess robustness and gain deeper understanding of farmers'decisionmaking processes.The research findings reveal that our results are robust,and farmers behave homogeneously in various RMS scenarios.Farmers adopt RMS individually or in combination to mitigate the adverse effects of natural calamities on their livelihood.The risk-averse farmers,who perceive weather-related risks as a threat,access credits and information,and have farms close to a river are more likely to adopt RMS,irrespective of the format of the strategies available.Moreover,the predicted probabilities and correlation of the RMS and RM categories have strengthened our model estimation.These findings provide insights into the behavior of farmers in adopting RMS which are helpful for policymakers and stakeholders in developing strategies to mitigate the impacts of natural calamities on farmers.展开更多
Objective:Cardiovascular disease(CVD)remains a significant public health challenge in China.Accurateperception of individual CVD risk is crucial for timely intervention and preventive strategies.This studyaimed to det...Objective:Cardiovascular disease(CVD)remains a significant public health challenge in China.Accurateperception of individual CVD risk is crucial for timely intervention and preventive strategies.This studyaimed to determine the alignment between CVD risk perception levels and objectively calculated CVDrisk levels,then investigate the disparity in physical activity and healthy diet habits among distinct CVDrisk perception categories.Methods:From March to August 2022,a cross-sectional survey was conducted in Zhejiang Province usingconvenience sampling.Participants aged between 20 and 80 years,without prior diagnosis of CVD wereincluded.CVD risk perception was evaluated with the Chinese version of the Attitude and Beliefs aboutCardiovascular Disease Risk Perception Questionnaire,while objective CVD risk was assessed through thePrediction for Atherosclerotic Cardiovascular Disease Risk(China-PAR)model.Participants’demographicinformation,self-reported physical activity,and healthy diet score were also collected.Results:A total of 739 participants were included in the final analysis.Less than a third of participants(29.2%)accurately perceived their CVD risk,while 64.5%over-perceived it and 6.2%under-perceived it.Notably,half of the individuals(50.0%)with high CVD risk under-perceived their actual risk.Compared tothe accurate perception group,individuals aged 60e80 years old(OR=6.569),currently drinking(OR=3.059),and with hypertension(OR=2.352)were more likely to under-perceive their CVD risk.Meanwhile,participants aged 40-<60 years old(OR=2.462)and employed(OR=2.352)were morelikely to over-perceive their risk.The proportion of individuals engaging in physical activity was lowest inthe under-perception group,although the difference among the three groups was not statistically significant(χ^(2)=2.556,P=0.278).In addition,the proportion of individuals practicing healthy diet habitswas also lowest in the under-perception group,and a significant statistical difference was observedamong the three groups(χ^(2)=10.310,P=0.006).Conclusion:Only a small proportion of participants accurately perceived their CVD risk,especially amongthose with high actual CVD risk.Individuals in the under-perceived CVD risk group exhibited the lowestrates of physical activity engagement and healthy diet adherence.Healthcare professionals should prioritize implementing personalized CVD risk communication strategies tailored to specific subgroups toenhance the accuracy of risk perception.展开更多
Aims:This study aimed to determine if people with cancer(PWC)exhibit a unique COVID-19 risk perception profile and identify psychosocial factors characterizing PWC who do not conform to the majority risk perception pr...Aims:This study aimed to determine if people with cancer(PWC)exhibit a unique COVID-19 risk perception profile and identify psychosocial factors characterizing PWC who do not conform to the majority risk perception profile.Procedure:A cross-sectional online self-questionnaire study was conducted in France from April 25 to May 07,2020,with a sample(n=748)comprising PWC,individuals not currently receiving cancer treatment,and those without a history of cancer.Latent profiles of COVID-19 risk perception(PCRP)were established.Methods:A multivariate multinomial logistic regression was performed to assess the association between cancer status and PCRP membership.Characteristics of PWC across different profiles were compared.Results:Four profiles emerged,ranging from Low-Risk to High-Risk Perceivers.PWC were more likely to belong to the High-Risk Perceivers profile(aOR:3.02;p<0.001).PWC not conforming to this profile had a higher perceived socioeconomic level(PSL)(p<0.05).The majority of PWC demonstrated a specific COVID-19 risk perception profile,mainly influenced by medical knowledge linking cancer to increased COVID-19 severity.PSL was a key determinant in shaping risk perception among PWC.Conclusion:Interventions targeting COVID-19 risk perception modification should consider these factors,with particular emphasis on addressing concerns related to SARS-CoV-2 infection.展开更多
This exploratory study examined elderly African Americans attitudes on the COVID-19 pandemic by identifying their perceptions of risk based personal, social, and cultural factors. It seeks to understand their insights...This exploratory study examined elderly African Americans attitudes on the COVID-19 pandemic by identifying their perceptions of risk based personal, social, and cultural factors. It seeks to understand their insights toward public health pandemic response initiatives and other efforts to mitigate COVID-19 outbreak response measures impacting elderly African Americans, including policies, interventions, and public information/communication. The effectiveness of pandemic response measures and community caregiving support for the elderly African Americans was examined as well. Respondents in this study were a convenient sample of 60 residents predominantly in a Midwestern metropolitan area. Respondents were eligible for study participation if 1) there were 60 years and over and, 2) African American or people of African descent. A mixed research method design comprising focus groups and online survey was used to collect the data for the study. The respondents characterized the impact of the coronavirus as a personal, family, and community loss (e.g., less socially engaged and burdensome). An overwhelming majority (98.3%) expressed no worries about getting health care if they or their family members needed it. A sizable number of respondents expressed the need for all to be tested to help prevent the spread of the virus.展开更多
Introduction: Many overseas volunteers have worked in low and middle-income countries. However traveling abroad and staying in an unfamiliar environment with inadequate medical infrastructure exposes volunteers to a w...Introduction: Many overseas volunteers have worked in low and middle-income countries. However traveling abroad and staying in an unfamiliar environment with inadequate medical infrastructure exposes volunteers to a wide range of health risks. The aim of this study was to clarify the relationships among disease knowledge and symptoms, disease risk perception, and self-management skills. Methods: This was a questionnaire survey of 189 Japanese who were preparing to volunteer abroad. A factor analysis was conducted on 13 items (six general risk events and seven major diseases) of risk perception. Correlation analysis was performed between the identified risk perception factors and disease knowledge and symptoms. Risk perception scores by factors from the seven disease items were compared between the Self-management Score (SMS) group and disease knowledge and risk of symptoms group, using T-tests. St. Luke’s International University Ethics Committee (19-A092) approved this study. Results: Many participants expected to suffer from digestive diseases (69.3%) and dermatitis (55%) in the field. On the other hand, few expected high risk of malaria (26.5%) or dengue fever (36%). Factor analysis yielded robust factor loadings creating a “Dread” and an “Unknown” factor accounting for 62.2% of total variance. Strong correlation was not found between SMS and disease risk perception. A weak negative correlation was observed in dengue fever, digestive disorders, and dermatitis (r = <span style="white-space:nowrap;">−0.20 to <span style="white-space:nowrap;">−0.25, p < 0.001) on the “Unknown” factor. A high SMS score was associated with a lower “Unknown” factor score for malaria, diarrhea, dermatitis, and dental disorders. In addition, higher disease knowledge was significantly associated with higher “Dread” factor score for dental disorders. Conclusions: Self-management skills and disease knowledge will enable higher risk awareness of common diseases and high lethality diseases.展开更多
In 2009,Norway faced the global challenge of the influenza pandemic.Risk communication is an important tool within healthy promoting work.In this study the main aim was to explore reflections of students on the risk a...In 2009,Norway faced the global challenge of the influenza pandemic.Risk communication is an important tool within healthy promoting work.In this study the main aim was to explore reflections of students on the risk assessment of season flu and the swine flu in 2009 according to field of study.A cross-sectional questionnaire survey based on 505 students is presented.42.4%were health subject students,and 57.6%were non-health subject related students.The majority of the students were 20-24 years old.Most of the respondents were not concerned at being infected with the swine flu,and did underestimate the death toll of the common flu.Students were more concerned about the swine flu than the regular season flu.By logistic regression,the odds ratio for taking the swine flu vaccine was greater among students who were concerned(O.R.=2.5).During the swine flu pandemic,student trust towards the health authorities was low.Among the students,74%stated they would consider advice from the health authorities,37%from their parents and 20%from mass media.Stating risk of getting the common flu was at the medium or great risk level for far less non-health students than for health students,38.2%versus 55.6%,P=0.001.The perceived infection risk was likewise higher in the health student group,52.4%versus 36.2%,P=0.001.The respondents had little faith in general public vaccination as well as being critical concerning side effects of vaccination.The results from the study indicated that the students would rather follow advice about their personal hygiene than advice to take the swine flu-vaccine.展开更多
Individual beliefs, knowledge, and perception play a vital role in understanding and coping with the consequences of earthquakes. These perceptions then mold the broader perceptions of risk and danger held by communit...Individual beliefs, knowledge, and perception play a vital role in understanding and coping with the consequences of earthquakes. These perceptions then mold the broader perceptions of risk and danger held by communities, which ultimately create public policy. This survey study was designed and conducted to assess the perceptions of seismic hazard and risk of earthquake survivors and residents in Al-Marj, Libya—a city razed in a 1963 tremor. In 2019, 364 earthquake survivors and residents were surveyed for their knowledge and perception of earthquakes. Surveys were conducted in Arabic and included demographic and narrative questions in addition to Likert-scaled responses. A number of predictable, surprising, and valuable correlations were found. It was found that during earthquakes most respondents prayed to Allah, or did nothing, in comparison to escape, seeking shelter, or running for help. The majority believed their neighborhoods were unsafe while questions illiciting some aspect of quake recurrence caused a complete refusal to answer;they commented “I do not know” or “only God knows”. Most respondents did not consider preparation to be important, but younger respondents were relatively more prepared. Surprisingly, highly educated respondents were less prepared, however, they also attributed earthquakes to tectonic slipping and not divine retaliation or retribution. However, less-educated respondents stated “I do not know”, “Allah punishes”, or “Allah tests the believers”. Most participants considered themselves well-informed about earthquakes from popular media sources (internet, TV, magazines). These findings were vital in gaining an insight into hazard perception and high-risk behavior in a seismically active region like Libya. When natural hazard recurrence (<em>i.e.</em> earthquakes) are better understood, then the potential consequences of injury, damages, and deaths may be assessed, and an overall plan to produce sustainable disaster management strategies and decrease risk can be created and implemented.展开更多
文摘This paper aims to calculate Argentinean consumers＇ willingness to pay （WTP） for organic fresh chicken in the domestic market, by applying the Contingent Valuation approach and with a view to providing some useful insights for promoting organic chicken production and consumption in Argentina. A binomial logit model was estimated using data from a consumer survey conducted in Buenos Aires City, Argentina. Willingness to pay is explained by the consumption of organic products, health risk perceptions, concerns about production processes and also regulation issues, and label reading. The WTP calculation reveals a mean value of 21.4%/kg and a median value of 19%/kg. These results indicate that organic chicken is positively valued by consumers. In fact, it provides the nutritional and product origin information that buyers require and they consider it a safer option than conventional chicken.
基金financially supported by the National Natural Science Foundation of China (NSFC,71473100NSFC-CGIAR,71461010701)
文摘Hybrid maize farmers have to face diverse kinds of climate, biological, price and financial risks. Farmers＇ risk perceptions and risk attitudes are essential elements influencing farm operations and management decisions. However, this important issue has been overlooked in the contemporary studies and therefore there is a dearth of literature on this important issue. The present research is therefore, an attempt to fill this gap. This study aims to quantify hybrid maize farmers＇ perceptions of disastrous risks, their attitudes towards risk and to explore the impacts of various farm and farm household factors on farmers＇ risk attitudes and risk perceptions. The present study is conducted in four hybrid maize growing districts of Punjab Province, Pakistan, using cross-sectional data of 400 hybrid maize farmers. Risk matrix and equally likely certainty equivalent （ELCE） method are used to rank farmers＇ perceptions of four catastrophic risk sources including climate, biological, price and financial risks and to investigate farmers＇ risk aversion attitudes, respectively. Furthermore, probit regression is used to analyze the determinants affecting farmers＇ risk attitudes and risk perceptions. The results of the study showed that majority of farmers are risk averse in nature and perceive price, biological and climate to be potential sources of risks to their farm enterprise. In addition, analysis divulges that distance from farm to main market, off-farm income, location dummies for Sahiwal and Okara, age, maize farming experience, access to extension agent, significantly （either negatively or positively） influence farmers＇ risk attitudes and risk perceptions. The study delivers valuable insights for farmers, agricultural insurance sector, extension services researchers and agricultural policy makers about the local understanding of risks to hybrid maize crop in developing countries, like Pakistan, and have implications for research on farmers＇ adaptation to exposed risks.
基金funding received from the Global Resilience Partnership(GRP)through the Water Window’s Resil Nam CoastalResil Nam Urban projects as funded by the Z Zurich Foundation。
文摘A growing focus is being placed on both individuals and communities to adapt to flooding as part of the Sendai Framework for Disaster Risk Reduction 2015–2030.Adaptation to flooding requires sufficient social capital(linkages between members of society),risk perceptions(understanding of risk),and self-efficacy(selfperceived ability to limit disaster impacts)to be effective.However,there is limited understanding of how social capital,risk perceptions,and self-efficacy interact.We seek to explore how social capital interacts with variables known to increase the likelihood of successful adaptation.To study these linkages we analyze survey data of 1010 respondents across two communities in Thua Tien-Hue Province in central Vietnam,using ordered probit models.We find positive correlations between social capital,risk perceptions,and self-efficacy overall.This is a partly contrary finding to what was found in previous studies linking these concepts in Europe,which may be a result from the difference in risk context.The absence of an overall negative exchange between these factors has positive implications for proactive flood risk adaptation.
文摘Background Risk communication interventions during epidemics aim to modify risk perceptions to achieve rapid shifts in population health behaviours.Exposure to frequent and often concurrent epidemics may influence how the public and health professionals perceive and respond to epidemic risks.This review aimed to systematically examine the evidence on risk perceptions of epidemic-prone diseases in countries highly vulnerable to epidemics.Methods We conducted a systematic review using PRISMA standards.We included peer-reviewed studies describing or measuring risk perceptions of epidemic-prone diseases among the general adult population or health professionals in 62 countries considered highly vulnerable to epidemics.We searched seven bibliographic databases and applied a four-stage screening and selection process,followed by quality appraisal.We conducted a narrative meta-synthesis and descriptive summary of the evidence,guided by the Social Amplification of Risk Framework.Results Fifty-six studies were eligible for the final review.They were conducted in eighteen countries and addressed thirteen epidemic-prone diseases.Forty-five studies were quantitative,six qualitative and five used mixed methods.Forty-one studies described epidemic risk perceptions in the general public and nineteen among health professionals.Perceived severity of epidemic-prone diseases appeared high across public and health professional populations.However,perceived likelihood of acquiring disease varied from low to moderate to high among the general public,and appeared consistently high amongst health professionals.Other occupational groups with high exposure to specific diseases,such as bushmeat handlers,reported even lower perceived likelihood than the general population.Among health professionals,the safety and effectiveness of the work environment and of the broader health system response influenced perceptions.Among the general population,disease severity,familiarity and controllability of diseases were influential factors.However,the evidence on how epidemic risk perceptions are formed or modified in these populations is limited.Conclusions The evidence affords some insights into patterns of epidemic risk perception and influencing factors,but inadequately explores what underlies perceptions and their variability,particularly among diseases,populations and over time.Approaches to defining and measuring epidemic risk perceptions are relatively underdeveloped.
基金supported by Key Technology Research and Application of Online Control Simulation and Intelligent Decision Making for Active Distribution Network(5108-202218280A-2-377-XG).
文摘Aiming at the problems of increasing uncertainty of low-carbon generation energy in active distribution network(ADN)and the difficulty of security assessment of distribution network,this paper proposes a two-phase scheduling model for flexible resources in ADN based on probabilistic risk perception.First,a full-cycle probabilistic trend sequence is constructed based on the source-load historical data,and in the day-ahead scheduling phase,the response interval of the flexibility resources on the load and storage side is optimized based on the probabilistic trend,with the probability of the security boundary as the security constraint,and with the economy as the objective.Then in the intraday phase,the core security and economic operation boundary of theADNis screened in real time.Fromthere,it quantitatively senses the degree of threat to the core security and economic operation boundary under the current source-load prediction information,and identifies the strictly secure and low/high-risk time periods.Flexibility resources within the response interval are dynamically adjusted in real-time by focusing on high-risk periods to cope with future core risks of the distribution grid.Finally,the improved IEEE 33-node distribution system is simulated to obtain the flexibility resource scheduling scheme on the load and storage side.Thescheduling results are evaluated from the perspectives of risk probability and flexible resource utilization efficiency,and the analysis shows that the scheduling model in this paper can promote the consumption of low-carbon energy from wind and photovoltaic sourceswhile reducing the operational risk of the distribution network.
基金funded by National Social Science Foundation of China(Grant Number 24&ZD164)。
文摘Public participation is crucial in mitigating disasters.Stemming from the ongoing debate on benefit-and risk-driven approaches to landslide mitigation,this study seeks to uncover the factors and underlying mechanisms that affect farmers'willingness to participate in landslide prevention and mitigation(WPLPM).Conducted in Heifangtai,Gansu Province,China,renowned as the"landslide natural laboratory",this research employs multiple linear regression analysis on data from 399 questionnaires to pinpoint the key determinants of farmers'WPLPM.The findings reveal:(1)the"risk perception paradox"exists—farmers have high-risk perception but low WPLPM;(2)the impact of risk perception on WPLPM is tempered by self-efficacy related to fund,learning ability,and operation ability,offering an insight into the"risk perception paradox";and(3)There are significant positive influences of farmers'benefit perception,social network,and perceived responsibility on their WPLPM.Based on these insights,the study offers targeted policy recommendations.
基金This work was supported by a Grant-in-Aid for Scientific Research of the Japan Society for the Promotion of Science (Grand No. 26870324)
文摘Objectives: To determine the risk perceptions of a series of medical practices in non-expert (un-dergraduates) and expert (nurses) samples.Methods: Four hundred and forty-seven nurses and 246 undergraduate students participated in this study. They all answered questionnaires about the risk dimensions and acceptance for medical practices. Results: An exploratory factor analysis on participants' answers to various dimensions of risk yielded a two-factor structure for risk perception in both samples: for nurses, the factors were"Unknown"and"Dread,"while for students, they were"Dread"and"Lack of Independence."For both nurses and stu-dents, the factor scores of Dread negatively related to individual risk acceptance of medical practices. Furthermore, nurses tended to be more accepting of practices that they knew well (i.e., low Unknown scale scores). For students, the subscale scores of the Lack of Independence factor negatively related to individual risk acceptance only for health examination practices. Nurses conceived risks more correctly and concretely compared to students. This was especially pronounced for practices related to medication use. Conclusions: Although both nurses and students conceived various risk contents from medical practices, their conceptions still differed. Knowledge of these differences in the structure of risk perception and conceived risk contents of various medical practices between nurses and students could be utilized to improve risk communication in clinical practice.
基金Supported by the National Natural Foundation of China(4161100)the Fund Program of Yunnan University(2013CG011)~~
文摘This paper describes the basic connotation of risk perception, the influence factors of the risk perception for agricultural drought and the mainstream assess- ment model. Additionally, it summarizes the latest developments of research meth- ods for risk perception for the agricultural drought, and the research status of the risk perception for agricultural drought, and put forward the trends of risk perception for the agricultural drought. Finally, it proposes the research areas of the risk per- ception for agricultural drought should be improved in future.
文摘Based on the theory of planned behavior( TPB),Taking 399 livestock and poultry farms and households in Shandong Province as samples,risk cognitive variables were introduced. Besides,with the aid of the structural equation model( SEM) and partial least squares method( PLS),through an empirical analysis on antibiotic prophylactic behavior of livestock and poultry breeding farms and households in the context of " antibiotic free" production,the response mechanism of " antibiotic free" production was explored. Results indicated that the use of antibiotic prophylaxis by livestock and poultry farms and households is still very common. In the observation samples,61. 4% clearly expressed they would use antibiotic prophylaxis; the understanding of hazard of improper antibiotic prophylaxis was inadequate,only 32. 3% breeding households believed that the overuse of antibiotic prophylaxis is the main reason leading to excessive drug residue in animal products. This study was in line with the process of deduction of TPB. The breeding households' reduction of antibiotic prophylaxis is influenced by their intentions,while the intention is influenced by the attitude,subjective norms and perceptual behavior control; different risks have different influences,but most risks have greater influence on perceptual behavior control,because the perceptual behavior control determines whether breeding households have the ability of implementing the corresponding behavior.
基金the financial support provided by CONACyT through the research project 156242
文摘The increasing impact of disasters at local,national,regional and global scales in recent decades has provided enough evidence to urgently direct attention towards the necessity of disaster risk reduction and management,and this requires knowledge.Knowledge without communication is barren,and to communicate the risk of disaster it is necessary to understand the perception of the people at risk.In particular,this paper deals with the necessity to delineate strategies of risk communication in pursuance of risk knowledge as a core of disaster risk reduction and management,especially in mountain areas of developing countries.To portray this issue,an analysis of landslide risk perception in terms of experience,landslide risk awareness,exposure,preparedness,and risk communication and trust was undertaken in the municipality of Teziutlán,Puebla,Mexico,an area that has been affected for several decades by episodes of mass movement.Analysis of the responses to a risk perception questionnaire has offered valuable insights in terms of the information and knowledge most required by the people living in the area of interest,in order to devise a realistic and functional strategy to communicate the risk of a landslide disaster.This includes better understanding of controlling factorsand drivers of this risk,and the establishment of potential trusted sources of risk communication.Beyond considering practical matters of risk assessment and management,risk perception and communication can increase the resilience of vulnerable people,and can enhance capacity building for present and future generations.
基金Under the auspices of the National Natural Science Foundation of China(No.42271234,42101246,42101223)Hong Kong Research Grants Council General Research Fund Grant(No.14605920,14611621,14606922)+1 种基金Hong Kong Research Grants Council Collaborative Research Fund Grant(No.C4023-20GF)Hong Kong Research Grants Council Research Matching Grants RMG(No.8601219,8601242)。
文摘It is common to observe the epidemic risk perception(ERP)and a decline in subjective well-being(SWB)in the context of public health events,such as Corona Virus Disease 2019(COVID-19).However,there have been few studies exploring the impact of individuals’ERP within living space on their SWB,especially from a geographical and daily activity perspective after the resumption of work and other activities following a wave of the pandemic.In this paper,we conducted a study with 789 participants in urban China,measuring their ERP within living space and examining its influence on their SWB using path analysis.The results indicated that individuals’ERP within their living space had a significant negative effect on their SWB.The density of certain types of facilities within their living space,such as bus stops,subway stations,restaurants,fast food shops,convenience shops,hospitals,and public toilets,had a significantly negative impact on their SWB,mediated by their ERP within living space.Additionally,participation in out-of-home work and other activities not only increased individuals’ERP within living space,but also strengthened its negative effect on their SWB.
基金This work was supported by the Ministry of Higher Education(MOHE),Malaysia,through Fundamental Research Grant Scheme(FRGS/1/2022/SKK10/UTAR/02/1)Universiti Tunku Abdul Rahman,Malaysia,through UTAR-Research Grant(IPSR/RMC/UTARRF/2021-C2/L08)MBBS Community Health Project(2022/2023),UTAR.
文摘Objective:To investigate the interrelationship between cardiovascular health awareness,risk perception,behavioural intention,and INTERHEART risk stratification in a middle-aged adult population in Malaysia.Methods:A cross-sectional survey with convenience sampling was conducted during November 2022 and January 2023.Participants completed validated questionnaires assessing cardiovascular health awareness,risk perception of cardiovascular diseases,behavioural intention towards adopting healthy habits,and INTERHEART risk stratification score(IHRS)based on established risk factors.A total of 602 respondents were included in the final analysis.Data were analysed with independent t-test/one-way ANOVA or Mann-Whitney/Kruskal-Wallis to test the differences,Pearson correlation or linear regression test to analyze the association of independent and dependent variables.Results:There was a significant positive correlation between medical knowledge related to cardiovascular disease(CVD)and knowledge related to CVD risk prevention,risk perception,behavioural intention and IHRS(P<0.05,Pearson correlation).Notably,individuals with higher IHRS tended to have lower knowledge related to CVD and CVD risk prevention,risk perception,and behavioural intention.Males,laborers,active/former smokers,individuals with lower household income and educational levels,those involved in occupations not related to the healthcare sector,and those who did not receive the CVD health brochure or are unaware of health self-assessment tools are likely to have lower levels of knowledge,risk perception,and poorer behavioural intention regarding cardiovascular health(P<0.05,one-way ANOVA).While educational level,smoking status,awareness about CVD poster,self-assessment tools were repeatedly significantly associated with knowledge related to CVD and CVD risk prevention,risk perception,behavioral intention and/or IHRS(P<0.05,linear regression).Conclusions:These findings underscore the importance of promoting cardiovascular health awareness and risk perception among middle-aged adults to foster positive BI and reduce CVD risk.Tailored interventions targeting specific risk factors identified by INTERHEART may enhance risk stratification accuracy and facilitate targeted preventive strategies.
文摘Objective:Correctly understanding and evaluating the level of public risk perception toward public health emergencies not only helps experts and decision-makers understand the public’s preventative health behaviors to these emergencies but also enhances their risk information communication with the public.The aim of this study was to develop a risk perception scale for public health emergencies and test its validity and reliability during the coronavirus disease 2019(COVID-19)pandemic.Methods:Guided by the theoretical model of risk perception,an initial scale was generated through literature review,group meetings,resident interviews,and expert consultation.A pretest and item screening were then conducted to develop a formal risk perception scale for public health emergencies.Finally,the reliability and validity of the scale were validated through a questionnaire survey of 504 Chinese adults.Results:The final scale had 9 items.The content validity index of the scale was 0.968,and the content validity index of individual items ranged from 0.83 to 1.00.Three common factors,dread risk perception,severe risk perception,and unknown risk perception,were extracted for exploratory factor analysis,and together they explained 66.26%of the variance in the score.Confirmatory factor analysis showed that the model had a satisfactory fit,whereχ^(2)/df=1.384,the goodness-of-fit index(GFI)=0.989,root mean square error of approximation(RMSEA)=0.028,root mean square residual(RMR)=0.018,comparative fit index(CFI)=0.995,normed fit index(NFI)=0.982,and non-normed fit index(NNFI)=0.990.The correlations between dimensions ranged from 0.306 to 0.483(P<0.01).Cronbach’s a was 0.793 for the total scale and ranged between 0.687 and 0.801 for the individual dimensions.The split-half coefficient was 0.861 for the total scale and ranged from 0.727 to 0.856 for induvial dimensions.The test-retest coefficient was 0.846 for the total scale and ranged from 0.843 to 0.868 for induvial dimensions.Conclusion:The developed scale for the risk perception of public health emergencies showed acceptable levels of reliability and validity,suggesting that it is suitable for evaluating residents’risk perception of public health emergencies.
文摘This study investigates the factors that impact farmers'adoption of risk management strategies(RMS)in Pakistan during times of uncertainty.The study examines farmers'adoption of RMS using both multinomial probit(MNP)and multivariate probit(MVP).Data were collected from 382 farmers sampled from four districts in KhyberPakhtunkhwa(KP)province of Pakistan via a multistage sampling technique.This study utilizes the MNP model,considering the assumption of Independence of Irrelevant Alternatives(IIA)and incorporating correlated error terms.The objective is to understand farmers'behavior in risky situations and determine if there is heterogeneity.Results are compared with the MVP model to assess robustness and gain deeper understanding of farmers'decisionmaking processes.The research findings reveal that our results are robust,and farmers behave homogeneously in various RMS scenarios.Farmers adopt RMS individually or in combination to mitigate the adverse effects of natural calamities on their livelihood.The risk-averse farmers,who perceive weather-related risks as a threat,access credits and information,and have farms close to a river are more likely to adopt RMS,irrespective of the format of the strategies available.Moreover,the predicted probabilities and correlation of the RMS and RM categories have strengthened our model estimation.These findings provide insights into the behavior of farmers in adopting RMS which are helpful for policymakers and stakeholders in developing strategies to mitigate the impacts of natural calamities on farmers.
基金received funding from Science and Technology Department of Zhejiang Province(Grant No.LGF21H170001)the Health Commission of Zhejiang Province(Grant No.2023KY759)Hospital Management soft science research project of Kangenbei in Zhejiang province(2023ZHA-KEB104).
文摘Objective:Cardiovascular disease(CVD)remains a significant public health challenge in China.Accurateperception of individual CVD risk is crucial for timely intervention and preventive strategies.This studyaimed to determine the alignment between CVD risk perception levels and objectively calculated CVDrisk levels,then investigate the disparity in physical activity and healthy diet habits among distinct CVDrisk perception categories.Methods:From March to August 2022,a cross-sectional survey was conducted in Zhejiang Province usingconvenience sampling.Participants aged between 20 and 80 years,without prior diagnosis of CVD wereincluded.CVD risk perception was evaluated with the Chinese version of the Attitude and Beliefs aboutCardiovascular Disease Risk Perception Questionnaire,while objective CVD risk was assessed through thePrediction for Atherosclerotic Cardiovascular Disease Risk(China-PAR)model.Participants’demographicinformation,self-reported physical activity,and healthy diet score were also collected.Results:A total of 739 participants were included in the final analysis.Less than a third of participants(29.2%)accurately perceived their CVD risk,while 64.5%over-perceived it and 6.2%under-perceived it.Notably,half of the individuals(50.0%)with high CVD risk under-perceived their actual risk.Compared tothe accurate perception group,individuals aged 60e80 years old(OR=6.569),currently drinking(OR=3.059),and with hypertension(OR=2.352)were more likely to under-perceive their CVD risk.Meanwhile,participants aged 40-<60 years old(OR=2.462)and employed(OR=2.352)were morelikely to over-perceive their risk.The proportion of individuals engaging in physical activity was lowest inthe under-perception group,although the difference among the three groups was not statistically significant(χ^(2)=2.556,P=0.278).In addition,the proportion of individuals practicing healthy diet habitswas also lowest in the under-perception group,and a significant statistical difference was observedamong the three groups(χ^(2)=10.310,P=0.006).Conclusion:Only a small proportion of participants accurately perceived their CVD risk,especially amongthose with high actual CVD risk.Individuals in the under-perceived CVD risk group exhibited the lowestrates of physical activity engagement and healthy diet adherence.Healthcare professionals should prioritize implementing personalized CVD risk communication strategies tailored to specific subgroups toenhance the accuracy of risk perception.
文摘Aims:This study aimed to determine if people with cancer(PWC)exhibit a unique COVID-19 risk perception profile and identify psychosocial factors characterizing PWC who do not conform to the majority risk perception profile.Procedure:A cross-sectional online self-questionnaire study was conducted in France from April 25 to May 07,2020,with a sample(n=748)comprising PWC,individuals not currently receiving cancer treatment,and those without a history of cancer.Latent profiles of COVID-19 risk perception(PCRP)were established.Methods:A multivariate multinomial logistic regression was performed to assess the association between cancer status and PCRP membership.Characteristics of PWC across different profiles were compared.Results:Four profiles emerged,ranging from Low-Risk to High-Risk Perceivers.PWC were more likely to belong to the High-Risk Perceivers profile(aOR:3.02;p<0.001).PWC not conforming to this profile had a higher perceived socioeconomic level(PSL)(p<0.05).The majority of PWC demonstrated a specific COVID-19 risk perception profile,mainly influenced by medical knowledge linking cancer to increased COVID-19 severity.PSL was a key determinant in shaping risk perception among PWC.Conclusion:Interventions targeting COVID-19 risk perception modification should consider these factors,with particular emphasis on addressing concerns related to SARS-CoV-2 infection.
文摘This exploratory study examined elderly African Americans attitudes on the COVID-19 pandemic by identifying their perceptions of risk based personal, social, and cultural factors. It seeks to understand their insights toward public health pandemic response initiatives and other efforts to mitigate COVID-19 outbreak response measures impacting elderly African Americans, including policies, interventions, and public information/communication. The effectiveness of pandemic response measures and community caregiving support for the elderly African Americans was examined as well. Respondents in this study were a convenient sample of 60 residents predominantly in a Midwestern metropolitan area. Respondents were eligible for study participation if 1) there were 60 years and over and, 2) African American or people of African descent. A mixed research method design comprising focus groups and online survey was used to collect the data for the study. The respondents characterized the impact of the coronavirus as a personal, family, and community loss (e.g., less socially engaged and burdensome). An overwhelming majority (98.3%) expressed no worries about getting health care if they or their family members needed it. A sizable number of respondents expressed the need for all to be tested to help prevent the spread of the virus.
文摘Introduction: Many overseas volunteers have worked in low and middle-income countries. However traveling abroad and staying in an unfamiliar environment with inadequate medical infrastructure exposes volunteers to a wide range of health risks. The aim of this study was to clarify the relationships among disease knowledge and symptoms, disease risk perception, and self-management skills. Methods: This was a questionnaire survey of 189 Japanese who were preparing to volunteer abroad. A factor analysis was conducted on 13 items (six general risk events and seven major diseases) of risk perception. Correlation analysis was performed between the identified risk perception factors and disease knowledge and symptoms. Risk perception scores by factors from the seven disease items were compared between the Self-management Score (SMS) group and disease knowledge and risk of symptoms group, using T-tests. St. Luke’s International University Ethics Committee (19-A092) approved this study. Results: Many participants expected to suffer from digestive diseases (69.3%) and dermatitis (55%) in the field. On the other hand, few expected high risk of malaria (26.5%) or dengue fever (36%). Factor analysis yielded robust factor loadings creating a “Dread” and an “Unknown” factor accounting for 62.2% of total variance. Strong correlation was not found between SMS and disease risk perception. A weak negative correlation was observed in dengue fever, digestive disorders, and dermatitis (r = <span style="white-space:nowrap;">−0.20 to <span style="white-space:nowrap;">−0.25, p < 0.001) on the “Unknown” factor. A high SMS score was associated with a lower “Unknown” factor score for malaria, diarrhea, dermatitis, and dental disorders. In addition, higher disease knowledge was significantly associated with higher “Dread” factor score for dental disorders. Conclusions: Self-management skills and disease knowledge will enable higher risk awareness of common diseases and high lethality diseases.
文摘In 2009,Norway faced the global challenge of the influenza pandemic.Risk communication is an important tool within healthy promoting work.In this study the main aim was to explore reflections of students on the risk assessment of season flu and the swine flu in 2009 according to field of study.A cross-sectional questionnaire survey based on 505 students is presented.42.4%were health subject students,and 57.6%were non-health subject related students.The majority of the students were 20-24 years old.Most of the respondents were not concerned at being infected with the swine flu,and did underestimate the death toll of the common flu.Students were more concerned about the swine flu than the regular season flu.By logistic regression,the odds ratio for taking the swine flu vaccine was greater among students who were concerned(O.R.=2.5).During the swine flu pandemic,student trust towards the health authorities was low.Among the students,74%stated they would consider advice from the health authorities,37%from their parents and 20%from mass media.Stating risk of getting the common flu was at the medium or great risk level for far less non-health students than for health students,38.2%versus 55.6%,P=0.001.The perceived infection risk was likewise higher in the health student group,52.4%versus 36.2%,P=0.001.The respondents had little faith in general public vaccination as well as being critical concerning side effects of vaccination.The results from the study indicated that the students would rather follow advice about their personal hygiene than advice to take the swine flu-vaccine.
文摘Individual beliefs, knowledge, and perception play a vital role in understanding and coping with the consequences of earthquakes. These perceptions then mold the broader perceptions of risk and danger held by communities, which ultimately create public policy. This survey study was designed and conducted to assess the perceptions of seismic hazard and risk of earthquake survivors and residents in Al-Marj, Libya—a city razed in a 1963 tremor. In 2019, 364 earthquake survivors and residents were surveyed for their knowledge and perception of earthquakes. Surveys were conducted in Arabic and included demographic and narrative questions in addition to Likert-scaled responses. A number of predictable, surprising, and valuable correlations were found. It was found that during earthquakes most respondents prayed to Allah, or did nothing, in comparison to escape, seeking shelter, or running for help. The majority believed their neighborhoods were unsafe while questions illiciting some aspect of quake recurrence caused a complete refusal to answer;they commented “I do not know” or “only God knows”. Most respondents did not consider preparation to be important, but younger respondents were relatively more prepared. Surprisingly, highly educated respondents were less prepared, however, they also attributed earthquakes to tectonic slipping and not divine retaliation or retribution. However, less-educated respondents stated “I do not know”, “Allah punishes”, or “Allah tests the believers”. Most participants considered themselves well-informed about earthquakes from popular media sources (internet, TV, magazines). These findings were vital in gaining an insight into hazard perception and high-risk behavior in a seismically active region like Libya. When natural hazard recurrence (<em>i.e.</em> earthquakes) are better understood, then the potential consequences of injury, damages, and deaths may be assessed, and an overall plan to produce sustainable disaster management strategies and decrease risk can be created and implemented.
