scholarly journals Mediation Role of Anxiety Sensitivity on the Relationships between Intolerance of Uncertainty and Fear of COVID-19

2022 ◽  
Vol 38 (1) ◽  
pp. 1-6
Author(s):  
Eyüp Çelik ◽  
Eda Biçener ◽  
Ümit Bayın ◽  
Erol Uğur
Keyword(s):  
Anxiety Sensitivity ◽  
Mediation Analysis ◽  
Screening Method ◽  
Intolerance Of Uncertainty ◽  
Research Data ◽  
Sensitivity Index ◽  
Anxiety Sensitivity Index ◽  
The Relationship

The aim of the present study is exploring the mediation role of anxiety sensitivity on the relationships between intolerance of uncertainty and fear of COVID-19. The study was conducted with the relational screening method. The research data were collected online from 302 individuals (Male n = 76, Female n = 226) with Fear of COVID-19 Scale, Anxiety Sensitivity Index-3, Intolerance of Uncertainty Scale. The result of both mediation analysis and bootstrapping analysis (with 5000 bootstrap resamples) showed that the relationship between intolerance of uncertainty and fear of COVID-19 was mediated by anxiety sensitivity. Anxiety sensitivity decreased the effect of intolerance of uncertainty on fear of COVID-19. Moreover, comparing intolerance of uncertainty and anxiety sensitivity in terms of their predictive levels of the fear of COVID-19, it was concluded that anxiety sensitivity predicted the fear of COVID-19 more, and that anxiety sensitivity included the variance of intolerance to uncertainty associated with the fear of COVID-19. El objetivo del presente estudio es explorar el papel mediador de la sensibilidad a la ansiedad en las relaciones entre la intolerancia a la incertidumbre y el miedo al COVID-19. El estudio se realizó con el método de cribado relacional. Los datos de la investigación se recopilaron en línea de 302 personas (hombres n = 76, mujeres n = 226) con la escala de miedo a COVID-19, índice de sensibilidad a la ansiedad-3, escala de intolerancia a la incertidumbre. El resultado tanto del análisis de mediación como del análisis bootstrapping (con un remuestreo de 5000 bootstrap) mostró que la relación entre la intolerancia a la incertidumbre y el miedo al COVID-19 estaba mediada por la sensibilidad a la ansiedad. La sensibilidad a la ansiedad disminuyó el efecto de la intolerancia a la incertidumbre sobre el miedo al COVID-19. Además, al comparar la intolerancia a la incertidumbre y la sensibilidad a la ansiedad en términos de sus niveles predictivos del miedo al COVID-19, se concluyó que la sensibilidad a la ansiedad predijo más el miedo al COVID-19 y que la sensibilidad a la ansiedad incluyó la varianza de la intolerancia a la incertidumbre asociada. con el miedo al COVID-19.

scholarly journals COVID-19 uncertainty and sleep: the roles of perceived stress and intolerance of uncertainty during the early stage of the COVID-19 outbreak

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Dan Wu ◽  
Tingzhong Yang ◽  
Daniel L. Hall ◽  
Guihua Jiao ◽  
Lixin Huang ◽  
...  
Keyword(s):  
Path Analysis ◽  
Perceived Stress ◽  
Mediation Analysis ◽  
Early Stage ◽  
Intolerance Of Uncertainty ◽  
Policy Implications ◽  
Self Report ◽  
Poor Sleep ◽  
The Relationship

Abstract Background The COVID-19 pandemic brings unprecedented uncertainty and stress. This study aimed to characterize general sleep status among Chinese residents during the early stage of the outbreak and to explore the network relationship among COVID-19 uncertainty, intolerance of uncertainty, perceived stress, and sleep status. Methods A cross-sectional correlational survey was conducted online. A total of 2534 Chinese residents were surveyed from 30 provinces, municipalities, autonomous regions of China and regions abroad during the period from February 7 to 14, 2020, the third week of lockdown. Final valid data from 2215 participants were analyzed. Self-report measures assessed uncertainty about COVID-19, intolerance of uncertainty, perceived stress, and general sleep status. Serial mediation analysis using the bootstrapping method and path analysis were applied to test the mediation role of intolerance of uncertainty and perceived stress in the relationship between uncertainty about COVID-19 and sleep status. Results The total score of sleep status was 4.82 (SD = 2.72). Age, place of residence, ethnicity, marital status, infection, and quarantine status were all significantly associated with general sleep status. Approximately half of participants (47.1%) reported going to bed after 12:00 am, 23.0% took 30 min or longer to fall asleep, and 30.3% slept a total of 7 h or less. Higher uncertainty about COVID-19 was significantly positively correlated with higher intolerance of uncertainty (r = 0.506, p < 0.001). The mediation analysis found a mediating role of perceived stress in the relationship between COVID-19 uncertainty and general sleep status (β = 0.015, 95%C.I. = 0.009–0.021). However, IU was not a significant mediator of the relationship between COVID-19 uncertainty and sleep (β = 0.009, 95%C.I. = − 0.002–0.020). Moreover, results from the path analysis further showed uncertainty about COVID-19 had a weak direct effect on poor sleep (β = 0.043, p < 0.05); however, there was a robust indirect effect on poor sleep through intolerance of uncertainty and perceived stress. Conclusions These findings suggest that intolerance of uncertainty and perceived stress are critical factors in the relationship between COVID-19 uncertainty and sleep outcomes. Results are discussed in the context of the COVID-19 pandemic, and practical policy implications are also provided.

scholarly journals Psychometric properties of the Iranian version of the Anxiety Sensitivity Index-3 (ASI-3)

2019 ◽  
Vol 41 (3) ◽  
pp. 254-261
Author(s):  
Ali Akbar Foroughi ◽  
Mohsen Mohammadpour ◽  
Sajad Khanjani ◽  
Sahar Pouyanfard ◽  
Nadia Dorouie ◽  
...  
Keyword(s):  
Factor Analysis ◽  
Confirmatory Factor Analysis ◽  
Psychometric Properties ◽  
Factor Structure ◽  
Anxiety Sensitivity ◽  
Intolerance Of Uncertainty ◽  
Sensitivity Index ◽  
Confirmatory Factor ◽  
Anxiety Sensitivity Index ◽  
Fit Index

Abstract Introduction: Anxiety sensitivity plays a prominent role in the etiology of anxiety disorders. This construct has attracted widespread interest from experts and researchers. The Anxiety Sensitivity Index (ASI-3) is the most common scale for measuring anxiety sensitivity. Objective: To analyze the psychometric properties and factor structure of the ASI-3 in Iranian student samples. Methods: 220 students (135 women, 85 men) from Kermanshah University of Medical Sciences were selected by the convenience sampling method to evaluate the psychometric properties and analyze the factor structure of the ASI-3. The subjects were also asked to complete the Acceptance and Action Questionnaire-II (AAQ-II), Whiteley Index, Intolerance of Uncertainty, and Neuroticism scales. LISREL and SPSS were used to analyze the data. Cronbach's alpha and correlation coefficients were calculated and confirmatory factor analysis was conducted. Results: The results of the confirmatory factor analysis revealed a three-factor structure with physical, cognitive, and social components (comparative fit index = 0.94; normed fit index = 0.91; root mean square error of approximation = 0.09). The ASI-3 had positive and significant correlations with health anxiety (0.59), intolerance of uncertainty (0.29), and neuroticism (0.51). Furthermore, the ASI-3 had a negative and significant correlation with the AAQII (-0.58). Cronbach's alpha coefficients for the whole scale and for the physical, cognitive, and social concerns factors were 0.90, 0.74, 0.79, and 0.78, respectively. The invariance of the index was significant compared to the original English version. Conclusion: In general, the results support the adequacy of the psychometric properties of the Persian version of the ASI-3. Theoretical and applied implications will be discussed.

The Role of Anxiety Sensitivity, Intolerance of Uncertainty, and Obsessive-Compulsive Symptoms in the prediction of Cyberchondria

2018 ◽  
Vol 6 (4) ◽  
pp. 1 ◽  
Author(s):  
Zahra Zangoulechi ◽  
Zahra Yousefi ◽  
Neda Keshavarz
Keyword(s):  
Anxiety Sensitivity ◽  
Medical Information ◽  
Intolerance Of Uncertainty ◽  
The Internet ◽  
Sensitivity Index ◽  
Obsessive Compulsive ◽  
Obsessive Compulsive Symptoms ◽  
Related Data ◽  
The Individual

Frequent search for health-related data on the internet that escalates anxiety experience is called cyberchondria. The aim of this study was to determine the role of anxiety sensitivity, intolerance of uncertainty and obsessive-compulsive symptoms in the prediction of cyberchondria. The study was performed on 177 students of Tabriz University, Tabriz, Iran. The samples were recruited using clustering sampling method. Data were collected using Cyberchondria Sensitivity Scale (CSS), Anxiety Sensitivity Index-Revised (ASIR), Maudsley Obsessive-Compulsive Inventory (MOCI), and Intolerance of Uncertainty Scale (IUS). According to the regression analysis, anxiety sensitivity, intolerance of uncertainty and obsessive-compulsive symptoms positively and significantly predicted cyberchondria. According to the results, the interpretation of physical sensations as dangers, uncertainty about the origin of these senses, and the feeling of responsibility and coercion to be sure about the health leads the individual to frequently search medical information through the Internet.

Validating the Anxiety Sensitivity Index-X

2008 ◽  
Author(s):  
Alison Lewis ◽  
Richard E. Zinbarg ◽  
Susan Mineka ◽  
Michelle G. Craske
Keyword(s):  
Anxiety Sensitivity ◽  
Sensitivity Index ◽  
Anxiety Sensitivity Index

Mediation analysis of social deficits between self-criticism and aggression in adolescents

2021 ◽  
pp. 135910452110058
Author(s):  
Sayyeda Taskeen Zahra ◽  
Sadia Saleem ◽  
Halima Khurshid
Keyword(s):  
Mediation Analysis ◽  
Positive Association ◽  
Social Deficits ◽  
Significant Positive Association ◽  
Mediating Role ◽  
Study Results ◽  
Interpersonal Difficulties ◽  
Behavior Scale ◽  
The Relationship

This research aims to determine the mediating role of social deficits in self-criticism and aggression using a sample of 695 adolescents (girls = 49%, boys = 51%), aged 12 to 19 years ( M = 14.97, SD = 1.30) from an urbanized city of Pakistan. Interpersonal Difficulties Scale, Self-Criticism Scale, and Aggressive Behavior Scale were used in the present study. Results indicated a significant positive association of social deficits with self-criticism and aggression ( p < .001). Furthermore, findings also suggested a significant positive association between self-criticism and aggression. Mediation analysis revealed that self-criticism partially mediated the relationship between social deficits and aggression. Findings are discussed in terms of the expression and manifestation of self-criticism, social deficits, and aggression in adolescents in collectivistic cultures.

Psychometric properties of the anxiety sensitivity Index-3 in adults with substance use disorders

2021 ◽  
pp. 108507
Author(s):  
Blake T. Hilton ◽  
Miryam Yusufov ◽  
Anthony J. Rosellini ◽  
Nadine R. Taghian ◽  
Roger D. Weiss ◽  
...  
Keyword(s):  
Substance Use ◽  
Psychometric Properties ◽  
Substance Use Disorders ◽  
Anxiety Sensitivity ◽  
Sensitivity Index ◽  
Anxiety Sensitivity Index

scholarly journals Trust Mediating Reliability–Reliance Relationship in Supervisory Control of Human–Swarm Interactions

2019 ◽  
Vol 62 (8) ◽  
pp. 1237-1248 ◽  
Author(s):  
Aya Hussein ◽  
Sondoss Elsawah ◽  
Hussein A. Abbass
Keyword(s):  
Unmanned Aerial Vehicles ◽  
Mediation Analysis ◽  
Supervisory Control ◽  
Predictive Power ◽  
Behavioral Responses ◽  
Mediating Role ◽  
Aerial Vehicles ◽  
Trust In Automation ◽  
The Relationship

Objective This work aims to further test the theory that trust mediates the interdependency between automation reliability and the rate of human reliance on automation. Background Human trust in automation has been the focus of many research studies. Theoretically, trust has been proposed to impact human reliance on automation by mediating the relationship between automation reliability and the rate of human reliance. Experimentally, however, the results are contradicting as some confirm the mediating role of trust, whereas others deny it. Hence, it is important to experimentally reinvestigate this role of trust and understand how the results should be interpreted in the light of existing theory. Method Thirty-two subjects supervised a swarm of unmanned aerial vehicles (UAVs) in foraging missions in which the swarm provided recommendations on whether or not to collect potential targets, based on the information sensed by the UAVs. By manipulating the reliability of the recommendations, we observed changes in participants’ trust and their behavioral responses. Results A within-subject mediation analysis revealed a significant mediation role of trust in the relationship between swarm reliability and reliance rate. High swarm reliability increased the rate of correct acceptances, but decreased the rate of correct rejections. No significant effect of reliability was found on response time. Conclusion Trust is not a mere by-product of the interaction; it possesses a predictive power to estimate the level of reliance on automation. Application The mediation role of trust confirms the significance of trust calibration in determining the appropriate level of reliance on swarm automation.

scholarly journals Cognitive Vulnerabilities to Anxiety

2019 ◽  
Vol 28 (2) ◽  
pp. 419-440
Author(s):  
Mirjana Sučević ◽  
Ana Kurtović
Keyword(s):  
Risk Factor ◽  
Social Anxiety ◽  
Anxiety Sensitivity ◽  
Intolerance Of Uncertainty ◽  
Self Esteem ◽  
Anxiety Symptoms ◽  
Cognitive Vulnerabilities ◽  
Specific Effects ◽  
Social Concerns ◽  
The Relationship

The purpose of the study was to examine the effects of personality, anxiety sensitivity, intolerance of uncertainty and self-esteem on different anxiety symptoms. A total of 436 university students completed measures of personality, anxiety sensitivity, intolerance of uncertainty, self-esteem, and symptoms of panic, worry and social anxiety. Results have shown that neuroticism, conscientiousness and psychological concerns (anxiety sensitivity) predict symptoms of panic and that psychological concerns mediate the relationship between neuroticism and panic. Worry was predicted by neuroticism, prospective and inhibitory intolerance of uncertainty and self-liking, with intolerance of uncertainty mediating between neuroticism and worry. Finally, neuroticism, openness to experiences and extraversion, as well as social concerns (anxiety sensitivity), inhibitory intolerance of uncertainty and self-liking predicted social anxiety. Social concerns, inhibitory intolerance of uncertainty and self-liking mediated the effects of neuroticism and extraversion on social anxiety. Results offer support to neuroticism being a universal risk factor and anxiety sensitivity, intolerance of uncertainty and self-esteem having specific effects on anxiety symptoms.

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