scholarly journals The effects of subject race and sex and experimenter race upon classroom-related risk-taking behavior

1972 ◽  
Vol 28 (6) ◽  
pp. 362-364 ◽  
Author(s):  
Larry Bradley ◽  
C. R. Snyder ◽  
Martin Katahn
2014 ◽  
Vol 49 (1) ◽  
pp. 117-148 ◽  
Author(s):  
Bradley W. Benson ◽  
Jung Chul Park ◽  
Wallace N. Davidson

2018 ◽  
Author(s):  
Sarah Thomas ◽  
Anjali Jain ◽  
Tristan Wilson ◽  
Danielle E. Deros ◽  
Irene Jacobs ◽  
...  

Compared to childhood and adulthood, adolescence is a time of greater risk-taking behavior, potentially resulting in serious consequences. Theories of adolescent brain development highlight the imbalance between neural circuitry for reward vs. regulation. Although this imbalance may make adolescents more vulnerable to impaired decision-making in the context of heightened arousal, not all adolescents exhibit problematic risk behavior, suggesting other factors are involved. Relatedly, parent-adolescent conflict increases in mid-adolescence, and is linked to negative outcomes like substance use related risk-taking. However, the mechanism by which parent-adolescent conflict and risk-taking are linked is still unknown. Therefore, we investigated this association using a multi-method experimental design. Parent-adolescent dyads were randomly assigned to complete a discussion task together on the topic of either the adolescent’s dream vacation or an adolescent-identified conflict topic. During the task, adolescent peripheral psychophysiology was measured for later calculation of heart rate variability (HRV), an index of self-regulation. Immediately after the discussion task, adolescents completed a performance-based measure of risk-taking propensity that indexes real-world risk behaviors. We hypothesized that parent-adolescent conflict would predict greater adolescent risk-taking propensity, and that increased behavioral arousal in the context of conflict, coupled with impaired self-regulation, would explain this link. Results indicated no direct effect of parent-adolescent conflict on adolescent risk-taking propensity. However, there was a significant conditional indirect effect: lower HRV, indexing worse regulatory ability, mediated the relation between conflict and risk-taking propensity but only for adolescents exhibiting behavioral arousal during the discussion task. We discuss implications for understanding adolescent risk-taking behavior.


Author(s):  
Nils S. van den Berg ◽  
Fransje E. Reesink ◽  
Edward H.F. de Haan ◽  
Hubertus P.H. Kremer ◽  
Jacoba M. Spikman ◽  
...  

Abstract Objectives: Neurodegenerative diseases (NDDs), such as Alzheimer’s disease, frontotemporal dementia, dementia with Lewy bodies, and Huntington’s disease, inevitably lead to impairments in higher-order cognitive functions, including the perception of emotional cues and decision-making behavior. Such impairments are likely to cause risky daily life behavior, for instance, in traffic. Impaired recognition of emotional expressions, such as fear, is considered a marker of impaired experience of emotions. Lower fear experience can, in turn, be related to risk-taking behavior. The aim of our study was to investigate whether impaired emotion recognition in patients with NDD is indeed related to unsafe decision-making in risky everyday life situations, which has not been investigated yet. Methods: Fifty-one patients with an NDD were included. Emotion recognition was measured with the Facial Expressions of Emotions: Stimuli and Test (FEEST). Risk-taking behavior was measured with driving simulator scenarios and the Action Selection Test (AST). Data from matched healthy controls were used: FEEST (n = 182), AST (n = 36), and driving simulator (n = 18). Results: Compared to healthy controls, patients showed significantly worse emotion recognition, particularly of anger, disgust, fear, and sadness. Furthermore, patients took significantly more risks in the driving simulator rides and the AST. Only poor recognition of fear was related to a higher amount of risky decisions in situations involving a direct danger. Conclusions: To determine whether patients with an NDD are still fit to drive, it is crucial to assess their ability to make safe decisions. Measuring emotion recognition may be a valuable contribution to this judgment.


2021 ◽  
Author(s):  
Yongtao Gan ◽  
Qionglin Fu

Abstract Background: People tend to develop serious psychological problems if they perceive the threat of a special disease. Seeking and contributing risk perception has laid the groundwork for studies that explore public response in the face of a health emergency, and are helpful for the understanding of students by determining how positive emotions(PE) moderates COVID-19-related risk perception(CRP) and can further lead to an improvement in coping response to COVID-19(CRC). We still have little knowledgeResults: There were a moderating relationship between CRP and positive-coping behavior(PCB) and moderating relationship between CRP and risk-taking behavior(RTB) through PE. Two interactive effects were identified. First, CRP was positively predicting PCB interacting with observed PE). Second, COVID-19-related risk perception interacted with observed PE predicting risk-taking behavior(RTB)Conclusions: The current study established a moderated model to explore the influence mechanism of CRP on two categories of coping response. For public health managers, they should have different coping response behavior and addressed the moderating role of PE in the process of coping with a public health emergency.


2014 ◽  
Vol 3 (4) ◽  
pp. 190-194 ◽  
Author(s):  
Andreas Kastenmüller ◽  
Peter Fischer ◽  
Julia Fischer

Author(s):  
Thomas Plieger ◽  
Thomas Grünhage ◽  
Éilish Duke ◽  
Martin Reuter

Abstract. Gender and personality traits influence risk proneness in the context of financial decisions. However, most studies on this topic have relied on either self-report data or on artificial measures of financial risk-taking behavior. Our study aimed to identify relevant trading behaviors and personal characteristics related to trading success. N = 108 Caucasians took part in a three-week stock market simulation paradigm, in which they traded shares of eight fictional companies that differed in issue price, volatility, and outcome. Participants also completed questionnaires measuring personality, risk-taking behavior, and life stress. Our model showed that being male and scoring high on self-directedness led to more risky financial behavior, which in turn positively predicted success in the stock market simulation. The total model explained 39% of the variance in trading success, indicating a role for other factors in influencing trading behavior. Future studies should try to enrich our model to get a more accurate impression of the associations between individual characteristics and financially successful behavior in context of stock trading.


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