scholarly journals Psychological drivers of inter- and intraindividual differences in risk perception: A systematic case study on 5G

2020 ◽  
Author(s):  
Renato Frey
Keyword(s):  
Risk Perception ◽  
Perceived Risk ◽  
Large Population ◽  
Population Sample ◽  
Cross Sectional ◽  
Interindividual Differences ◽  
Novel Technologies ◽  
Psychological Models ◽  
Risk And Benefit

What drives people’s perceptions of risks and benefits associated with novel technologies? Although various psychological models of risk perception have been proposed, it has not yet been systematically tested how well such models can account for interindividual differences in large population samples, as well as for intraindividual variability that may occur across time. This article capitalizes on the current deployment of 5G—the latest generation of cellular network technology—as a topical case study to model the psychological drivers of risk perception and its associations with policy-related attitudes (e.g., voting intention). Study 1 collected a representative population sample (N = 2,919) to directly compare three psychological models of risk perception, finding that predictors such as trust, feelings of dread, and objective knowledge provide a good account for interindividual differences in perceived risk and benefit, which in turn were strongly associated with policy-related attitudes. Study 2 corroborated these findings in a cross-sectional sample (N = 960); moreover, in a longitudinal sample (N = 780), variations in the same psychological drivers were also systematically associated with intraindividual changes in perceived risk and benefit—and consequently, with policy-related attitudes. In sum, this article provides a systematic investigation of the drivers of risk perception at the level of individual participants, and corroborates the important role of risk perception in shaping policy-related attitudes.

scholarly journals Psychological Drivers of Individual Differences in Risk Perception: A Systematic Case Study Focusing on 5G

2021 ◽  
pp. 095679762199831
Author(s):  
Renato Frey
Keyword(s):  
Individual Differences ◽  
Risk Perception ◽  
Perceived Risk ◽  
Risk Perceptions ◽  
Large Population ◽  
Population Sample ◽  
Psychological Research ◽  
Electromagnetic Hypersensitivity ◽  
National Expert ◽  
Future Policy

What drives people’s perceptions of novel risks, and how malleable are such risk perceptions? Psychological research has identified multiple potential drivers of risk perception, but no studies have yet tested within a unified analytic framework how well each of these drivers accounts for individual differences in large population samples. To provide such a framework, I harnessed the deployment of 5G—the latest generation of cellular network technology. Specifically, I conducted a multiverse analysis using a representative population sample in Switzerland (Study 1; N = 2,919 individuals between 15 and 94 years old), finding that interindividual differences in risk perceptions were strongly associated with hazard-related drivers (e.g., trust in the institutions regulating 5G, dread) and person-specific drivers (e.g., electromagnetic hypersensitivity)—and strongly predictive of people’s policy-related attitudes (e.g., voting intentions). Further, a field experiment based on a national expert report on 5G ( N = 839 individuals in a longitudinal sample between 17 and 79 years old) identified links between intraindividual changes in psychological drivers and perceived risk, thus highlighting potential targets for future policy interventions.

RECYCLED WATER RISK PERCEPTION - A COMPARISON OF TWO CASE STUDIES

2007 ◽  
Vol 2 (4) ◽  
Author(s):  
A. Hurlimann
Keyword(s):  
Risk Perception ◽  
Case Studies ◽  
Perceived Risk ◽  
Capital City ◽  
Recycled Water ◽  
Urban Centre ◽  
On Line ◽  
Line Survey ◽  
Water Uses

This paper reports results from a study comparing perceived risk associated with various recycled water uses in two Australian locations, both in the state of Victoria: the capital city Melbourne, and Bendigo a regional urban centre. Both locations are experiencing ‘drought’, but Bendigo is experiencing this in a more acute manner. A case study is used in each location. Both case studies involve future use of recycled water in new commercial buildings. An on-line survey was used to measure attitudes to recycled water of the future occupants of both buildings. The study found perceived risk associated with 11 uses of recycled water increased as the use became increasingly personal. Interestingly, no difference in perceived risk associated with 11 uses of recycled water was found between locations. Prior experience (use) of recycled water was found to be a significant and positive factor in reducing risk perception. Various attitudinal variables were found to be significant influences on perceived risk. Results indicate that reducing perceived risk of recycled water use may increase satisfaction with its use.

scholarly journals Cardiometabolic disease and features of depression and bipolar disorder: Population-based, cross-sectional study

2016 ◽  
Vol 208 (4) ◽  
pp. 343-351 ◽  
Author(s):  
Daniel J. Martin ◽  
Zia Ul-Haq ◽  
Barbara I. Nicholl ◽  
Breda Cullen ◽  
Jonathan Evans ◽  
...  
Keyword(s):  
Cardiovascular Disease ◽  
Bipolar Disorder ◽  
Mood Disorder ◽  
Psychotropic Medication ◽  
Large Population ◽  
Population Sample ◽  
Cross Sectional Study ◽  
Cardiometabolic Disease ◽  
Sectional Study ◽  
Cross Sectional

BackgroundThe relative contribution of demographic, lifestyle and medication factors to the association between affective disorders and cardiometabolic diseases is poorly understood.AimsTo assess the relationship between cardiometabolic disease and features of depresion and bipolar disorder within a large population sample.MethodCross-sectional study of 145 991 UK Biobank participants: multivariate analyses of associations between features of depression or bipolar disorder and five cardiometabolic outcomes, adjusting for confounding factors.ResultsThere were significant associations between mood disorder features and ‘any cardiovascular disease’ (depression odds ratio (OR) = 1.15, 95% CI 1.12–1.19; bipolar OR = 1.28, 95% CI 1.14–1.43) and with hypertension (depression OR = 1.15, 95% CI 1.13–1.18; bipolar OR = 1.26, 95% CI 1.12–1.42). Individuals with features of mood disorder taking psychotropic medication were significantly more likely than controls not on psychotropics to report myocardial infarction (depression OR = 1.47, 95% CI 1.24–1.73; bipolar OR = 2.23, 95% CI 1.53–3.57) and stroke (depression OR = 2.46, 95% CI 2.10–2.80; bipolar OR = 2.31, 95% CI 1.39–3.85).ConclusionsAssociations between features of depression or bipolar disorder and cardiovascular disease outcomes were statistically independent of demographic, lifestyle and medication confounders. Psychotropic medication may also be a risk factor for cardiometabolic disease in individuals without a clear history of mood disorder.

scholarly journals Visual impairment and blindness in the Xingu Indigenous Park – Brazil

2021 ◽  
Vol 20 (1) ◽  
Author(s):  
Arthur Gustavo Fernandes ◽  
Monica Alves ◽  
Roberta Andrade e Nascimento ◽  
Natalia Yumi Valdrighi ◽  
Rafael Cunha de Almeida ◽  
...  
Keyword(s):  
Visual Impairment ◽  
Minority Groups ◽  
Large Population ◽  
Population Sample ◽  
Cross Sectional Study ◽  
Indigenous Populations ◽  
Refractive Errors ◽  
Cross Sectional ◽  
Corrected Visual Acuity ◽  
Large Population Sample

Abstract Background Most estimates of visual impairment and blindness worldwide do not include data from specific minority groups as indigenous populations. We aimed to evaluate frequencies and causes of visual impairment and blindness in a large population sample from the Xingu Indigenous Park. Methods Cross-sectional study performed at Xingu Indigenous Park, Brazil, from 2016 to 2017. Residents from 16 selected villages were invited to participate and underwent a detailed ocular examination, including uncorrected (UVA) and best-corrected visual acuity (BCVA). The main cause of UVA < 20/32 per eye was determined. Results A total of 2,099 individuals were evaluated. Overall, the frequency of visual impairment and blindness was 10.00% (95% CI: 8.72–11.29%) when considering UVA, decreasing to 7.15% (95% CI: 6.04–8.25%) when considering BCVA. For each increasing year on age, the risk  of being in the visually impaired or blind category increased by 9% (p < 0.001). Cataracts (39.1%) and uncorrected refractive errors (29.1%) were the most frequent causes of visual impairment and blindness in this population. The main causes among those aged 45 years and more were cataracts (54.5%) while refractive errors were the main cause in adults aged 18 to 45 years (50.0%) and children up to 18 years old (37.1%). Conclusions A higher frequency of visual impairment and blindness was observed in the indigenous population when compared to worldwide estimates with most of the causes being preventable and/or treatable. Blindness prevention programs should focus on accessibility to eye exam, cataract surgeries and eyeglass distribution.

THE EFFECT OF 'CONCERN FOR OSTEOPOROSIS' AND SELF-PERCEIVED 'RISK OF OSTEOPOROSIS AND FRACTURE' ON ANTI-OSTEOPOROSIS BEHAVIOR OF POST MENOPAUSAL WOMEN- A CROSS-SECTIONAL STUDY.

2021 ◽  
pp. 28-31
Author(s):  
Deepali Srivastava ◽  
Sandeepa Srivastava ◽  
Ashish Kumar ◽  
Sanjiv Kumar
Keyword(s):  
Vitamin D ◽  
Risk Perception ◽  
Perceived Risk ◽  
Vitamin D Supplementation ◽  
Medical Advice ◽  
Vitamin Supplementation ◽  
Cross Sectional ◽  
Increased Risk ◽  
Bmd Testing ◽  
One Year

Introduction: Osteoporosis is more prevalent in women, especially following menopause. The total affected population would have been around 35 to 40 million. Morbidity due to disease includes decreased mobility, decreased quality of life, and increased risk of mortality following an osteoporotic fracture. The morbidity due to the disease may be decreased through diet, exercise, supplementation, and medication. The objective of this study is to determine the effect of 'concern for osteoporosis' and self-perceived 'risk of osteoporosis and fracture' on antiosteoporosis behaviour such as (1) calcium and vitamin D supplementation, (2) seeking medical advice, (3) undergoing bone mineral (BMD) testing, and (4) taking antiosteoporosis medication (AOM). Material And Method:The study was conducted on women attending outpatient clinic of the Obstretics and Gynaecology and Orthopaedics department. Patients were required to ll up the Global Longitudinal Osteoporosis in Women Questionnaire. Enrolled patients were contacted after one year by means of telephone calls, hospital visits and home visits and data was collected for self-reported use of supplements, self-reported seeking of medical advice regarding osteoporosis, self-reported BMD testing, and self-reported use of antiosteoporosis medications etc. Results:Total of 1562 women were enrolled for the study out of which data of only 1000 women was analyzed at end of one year. At the end of one year period 360 women reported use of Calcium and or Vitamin D. Table 4 depicts the association between the use of vitamin supplementation and concern and risk perception. Concern (P=0.61), risk perception to osteoporosis (P=0.13), and risk perception to fracture (P=0.29) were not signicantly associated with use of vitamin supplementation in the next 12 months (i.e., calcium and/or vitamin D). Concern (p= <0.001), risk perception to osteoporosis (p=<0.001), and risk perception to fracture (p=<0.001) were signicantly associated with women seeking medical care during the next one year. Concern (p=0.35) was not signicantly associated with undergoing BMD examination. Risk perception to osteoporosis (p=0.03) and risk perception to fracture (p=0.03) were signicantly associated with women undergoing BMD medical examination in one year. Concern about osteoporosis (p=0.64) was not signicantly associated with treatment with anti-osteoporotic medication. Risk perception to osteoporosis (p=0.06) and risk perception to fracture (p=0.002) were signicantly associated with women. Conclusion: Concern for osteoporosis is associated with likelihood of seeking medical advice. Perception of risk for Osteoporosis and fractures is positively associated with seeking medical advice, BMD examination and AOM treatment

Gender Differences in Knowledge and Risk Perception towards HIV/AIDS among Rohingyas in Cox’s Bazar, Bangladesh

2021 ◽  
Author(s):  
Shihabul Islam ◽  
Shah Ehsan Habib
Keyword(s):  
Gender Differences ◽  
Risk Perception ◽  
Perceived Risk ◽  
Sampling Technique ◽  
Knowledge Score ◽  
High Risk Group ◽  
Systematic Sampling ◽  
Hiv Knowledge ◽  
Cross Sectional ◽  
Hiv Aids

Background: Rohingyas living in refugee camps of Bangladesh have been identified as a high-risk group for HIV transmission. This study aimed to assess gender differences in risk perception towards HIV/AIDS among Rohingyas in Cox’s Bazar. Methods: A cross-sectional design was adopted to assess the level of risk perception towards HIV/AIDS. This analysis utilizes data from a survey of 130 Rohingya people through face-to-face interviews utilizing a 28-item HIV-Knowledge Questionnaire. A systematic sampling technique was used to accomplish data collection survey. Analyzing was done by SPSS 25. Results: Only 41.8% of males and 58.2% of females had a good knowledge score (8 out of 11 items) regarding the transmission of HIV. Knowledge is significantly associated with female gender (χ2 = 8.927, p < 0.005). Gender differences were also significantly associated with the perceived risk of contracting HIV/AIDS in the future (p < 0.001). When rank averages were investigated, perceived risk of contracting HIV/AIDS score of the female participants (mean rank = 76.71) appeared to be higher compared to the score of male participants (mean rank = 54.29). Conclusion: Female Rohingyas perceive a higher risk of contracting HIV/AIDS than male Rohingyas. Programs should address harmful gender norms, HIV testing and education emphasizing the risks involved in transactional sex within the camps.

scholarly journals Assessment of Environmental Attitudes and Risk Perceptions among University Students in Mersin, Turkey

2017 ◽  
Vol 2017 ◽  
pp. 1-8 ◽  
Author(s):  
Gulcin Yapici ◽  
Oya Ögenler ◽  
Ahmet Öner Kurt ◽  
Fazıl Koçaş ◽  
Tayyar Şaşmaz
Keyword(s):  
Risk Perception ◽  
Environmental Risk ◽  
Perceived Risk ◽  
Risk Perceptions ◽  
Nuclear Power ◽  
Environmental Attitudes ◽  
Resource Depletion ◽  
Cross Sectional Study ◽  
Cross Sectional ◽  
Environmental Risk Perception

Background. Environmental destruction is one of the most important problems in this century. Objective. The aim of the study was to determine the environmental attitudes and perceived risks associated with environmental factors of the students. Methods. This cross-sectional study was conducted in 7 faculties of Mersin University. The research data were collected using a questionnaire. The questionnaire included sociodemographic characteristics, the “Environmental Attitudes Scale,” and the “Environmental Risk Perception Scale.” 774 students who filled out questionnaires were evaluated. Results. The sample included 55.8% females. Environmental Attitudes Scale mean scores of students were identified as 81.1±11.3. The highest perceived risk was release of radioactive materials associated with nuclear power generation. The environmental attitudes and risk perception scores were higher in Health Sciences than in the other faculties. Females were more positive towards the environment and had higher risk perceptions than the men. There is a negative correlation between age and resource depletion risk and global environmental risk score. Conclusion. Students had a positive attitude to the environment and had moderate-level risk perception about the environment. Environmental awareness of students, especially those studying in the Social Sciences, should be increased. The environmental education curriculum should be revised throughout all the courses.

scholarly journals Associations of COVID-19 risk perception, eHealth literacy, and protective behaviors among Chinese college students following vaccination: a cross-sectional study

2021 ◽  
Author(s):  
Ning Qin ◽  
Shuangjiao Shi ◽  
Guiyue Ma ◽  
Xiao Li ◽  
Yinglong Duan ◽  
...  
Keyword(s):  
College Students ◽  
Risk Perception ◽  
Perceived Risk ◽  
Linear Regression Analysis ◽  
Protective Behaviors ◽  
Cross Sectional ◽  
Post Vaccination ◽  
Chinese College Students ◽  
Ehealth Literacy ◽  
Positive Effects

Abstract Background： In spite of strict regulation of COVID-19 preventative measures and containment in China, there are still confirmed cases sporadically occuring in many cities. College students are at a high risk of being infected, especially with the approach of vacation; thus, identifying the status and related factors of protective behaviors among them after receiving vaccination will be crucial for epidemic control. This study aimed to gather information on the protective behaviors and to identify the associations of COVID-19 risk perception, eHealth literacy and protective behaviors for Chinese college students following vaccinationMethods: A cross-sectional survey of college students who engaged in protective behaviors post vaccination was conducted using the COVID-19 risk perception scale and eHealth literacy scale in one of the groups. Multiple linear regression analysis was used to confirm the correlation between COVID-19 risk perception, eHealth literacy and protective behaviors for Chinese college students.Results: A total of 5641 Chinese college students were included. Male students comprised 59.01% with an average age of (21.39±2.75) years and most students rating their health as very good (44.85%) or pretty good (46.98%). A smaller percentage (13.76%) believed that they would likely or most likely be infected with COVID-19 after getting vaccinated. In addition, more than 1 in 10 (10.35%) college students had ever suspected to suffer from post-vaccination reactions following the COVID-19 vaccination. The mean score of protective behaviors was (26.06±3.97) at the middle level. Approximately one-third (30.42%) of the students always or often did not wear a mask when going out. Some college students (29.25%) did not keep at least 1 meter away from others in social situations. Older female college students who were in good health and perceived as being at a low risk of getting infected with COVID-19 did not expect to engage in post-vaccination protective measures. Those with a higher level of perceived risk, severe risk perception and eHealth literacy and a lower level of unknown risk perception were more likely to engage in further protective behaviors after getting vaccinated.Conclusions: Overall, the level of protective behaviors among Chinese college students following vaccination could use improvement, especially for male, younger college students in poor health. This study revealed the predictive effects of risk perception and eHealth literacy on protective behaviors, recommending that the negative and positive effects of risk perception should be balanced in epidemic risk management, and eHealth literacy promotion should also be emphasized for public health and social measures.

scholarly journals Risk Perception of COVID-19 Infection and Adherence to Preventive Measures among Adolescents and Young Adults

Children ◽  
2020 ◽  
Vol 7 (12) ◽  
pp. 311
Author(s):  
Xin Yu Yang ◽  
Rui Ning Gong ◽  
Samuel Sassine ◽  
Maxime Morsa ◽  
Alexandra Sonia Tchogna ◽  
...  
Keyword(s):  
Public Health ◽  
Young Adults ◽  
Risk Perception ◽  
Perceived Risk ◽  
Online Survey ◽  
Preventive Measures ◽  
Adolescents And Young Adults ◽  
Cross Sectional ◽  
Community Partners ◽  
Health Measures

To explore factors influencing adolescents and young adults’ (AYAs) risk perception of COVID-19 and adherence to public health measures, we conducted a cross-sectional online survey of AYAs (14–22 years old) from Quebec (Canada) recruited through school and community partners in April 2020 during the first wave of the COVID-19 pandemic. The study included 3037 participants (mean age = 17.7 years, 74.6% female). AYAs had higher mean (standard deviation (SD)) risk perception of COVID-19 for their relatives (8.2 (1.9)) than for themselves (5.6 (2.6)) (p < 0.001). Factors associated with higher risk perception included higher disease knowledge (adjusted odds ratio (aOR) 1.06, 95% CI 1.01–1.11), presence of chronic disease (aOR 2.31, 95%CI 1.82–2.93) and use of immunosuppressants (aOR 2.53, 95%CI 1.67–3.87). AYAs with a higher risk perception (aOR 1.06, 95%CI 1.02–1.10) those wishing to help flatten the disease curve (aOR 1.18, 95%CI 1.12–1.25) or to protect their family/friends (aOR 1.14, 95%CI 1.05–1.24) were more likely to engage in preventive behaviors. Self-perceived risk and desire to protect others were significantly associated with adherence to preventive measures among youth. These findings may help inform public health messaging to AYAs in the current and future pandemics.

scholarly journals COVID-19 risk perception among Indonesians in early stage of the outbreak

2021 ◽  
Vol 10 (2) ◽  
pp. 249
Author(s):  
Ratih Oktri Nanda ◽  
Lolita Lolita ◽  
Wiwik Indayati ◽  
Ivong Rusdiyanti ◽  
Nurjannah Nurjannah ◽  
...  
Keyword(s):  
Risk Perception ◽  
Perceived Risk ◽  
Early Stage ◽  
Knowledge Score ◽  
Preliminary Evidence ◽  
Primary Data ◽  
Perceived Threat ◽  
Cross Sectional ◽  
Perceived Severity ◽  
Response Efficacy

Indonesia confirmed its first coronavirus disease 19 (COVID-19) case on 2nd March 2020, when other countries have already reported several numbers in the previous month. This study aimed to explore the risk perception of Indonesians in the early stage of the COVID-19 outbreak. This cross-sectional study was conducted among 495 participants using a web-based questionnaire. Primary data were collected from 3rd to 27th March 2020 including the perceived severity, vulnerability, threat, self, and response efficacy of the participants. The results showed that the perceived threat of the outbreak in its early stage is the second highest compared to other diseases. The perceived severity among the participants was high. However, they had a low vulnerability. Those in the middle region showed a higher level of self and response efficacy. Meanwhile, people who work as private sector employee (β=0.146, p=0.004), live in the western region (β=-0.184, p=0.000), with a higher knowledge score (β=0.096, p=0.032) had a higher perceived threat. These results found those who had high knowledge, was also had higher perceived risk. The most important of these studies have determined various factors related to risk perception, thus it could be good preliminary evidence for public health authorities to arrange an effective way for epidemic control.

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