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21.
Peter Fischer Joachim I. Krueger Tobias Greitemeyer Kathrin Asal Nilüfer Aydin Evelyn Vingilis 《European Review of Social Psychology》2013,24(1):224-257
Media contents that glorify risk-taking (e.g., video games that simulate illegal street racing, TV depictions of dangerous extreme sports or stunts) are becoming increasingly popular. Theory and research suggest that risk glorification is associated with risk-taking among the audience. Until recently the evidence was limited in three ways: First, most studies, being correlational, did not permit clear causal inferences. Second, we did not know the strength of the effect of different types of media and different types of risk-taking outcomes. Third, early research did little to isolate the underlying psychological processes that mediate the pernicious effects of risk glorifying media formats. In order to address these open questions we review the results of an experimental programme of research and the findings of a comprehensive meta-analysis. The main findings are that (a) the risky media contents do indeed have causal force; (b) according to our meta-analysis active participation in risk glorifying media interfaces has a larger effect than passive consumption; (c) psychological processes include the priming of risk-related constructs, effects of risk-positive situational heuristic cues, perceived social norms, personal risk habituation, and changes in the recipient's self-concept. To integrate these findings we propose a theoretical framework derived from broad-range socio-cognitive models. We conclude with a discussion of possible directions for future research. 相似文献
22.
During laboratory gambling tasks participants are not typically allowed to wager their personal wealth. Instead, wealth is simulated by telling participants they have been endowed with game tokens that will be later exchanged for money. Past research indicates that participants undervalue game tokens following this procedure, which leads to elevated risk taking compared to procedures that add saliency or realism to the monetary payoff. A between-subjects experiment tested whether showing a picture of money during the endowment instructions and repeating token-money exchange information during the session influenced participants' preference for risky and riskless options. The results showed no effect of the money picture. However, repeated token-money exchange information significantly decreased risk taking. Together with past studies, this finding suggests that endowment procedures might establish greater value in game tokens, and therefore better simulate personal wealth, when the eventual exchange between game tokens and money is made more salient to participants. 相似文献
23.
Xiao Wang 《Psychology & health》2013,28(7):800-817
Objective : Because interpersonal discussion about condom use can encourage subsequent condom use, this project aims to examine the psychological antecedents of intentions to discuss or request the use of condoms with a sexual partner. Method : The data were collected from 849 heterosexual college students in the USA through an online survey. The survey contained several measures related to attitude functions (i.e. motivations), efficacy, norms and intentions to discuss condom use with a sexual partner. Results : Participants’ attitude functions weakly predicted intentions to discuss condom use. Communication efficacy was a more important predictor of intentions for females (vs. males) and for those in other relationships or not in a relationship (vs. long-term monogamous relationships). Anticipated negative emotions were a stronger predictor of intentions for those in long-term monogamous relationships (vs. other relationships or not in a relationship). Implications : Future research needs to consider more detailed attitude functions and anticipated emotions. Furthermore, background variables (e.g. gender and relationship status) can be moderators in addition to being distal predictors. 相似文献
24.
Based on the Theory of Planned Behaviour (TPB), the purpose of this investigation was to examine the directionality of the association among condom use, intention, attitudes, subjective norms and perceived behavioural control. The present study investigated the nature of these relationships using a longitudinal cross-lagged design applied to data from a cohort of 958 randomly selected Italian adults. Using structural equation modelling, two cross-lagged panel analyses revealed reciprocal relationships between intention and attitudes and between intention and condom use. Contrary to expectations, baseline subjective norms and perceived behavioural control did not predict subsequent intention to use condom when controlled for the autoregressive effect of intention at T1 on the same variable at T2. Also, perceived behavioural control at T1 did not influence condom use at T2 after controlling for the effect of baseline intention. The possibility of reciprocity was also tested for all relations and significant results were found. The moderation effect of perceived behavioural control on the relationship between intention and condom use was not significant. The differences in age, gender and partnership status were taken into account in the analyses. 相似文献
25.
Regina J.J.M. Van Den Eijnden Bram P. Buunk Arnold B. Bakker Frans W. Siero 《Psychology & health》2013,28(3):467-478
Abstract The present study was designed to examine the effect of information about the high prevalence of safe sex on condom use intention, and to investigate the possible mediating role of the perceived social norm of friends, and the perceived social norm of future. sexual partners. Participants were provided with gender specific prevalence information, that is with the information that most men have exclusively safe sex, or with the information that most women exclusively engage in safe sexual behavior. The results show some gender differences. Information about the high prevalence of safe sex among men tends to increase women's condom use intention, and this effect seems to be mediated by the paceived social norm of future sexual partners. Men's intention, on the other hand, seems to be unaffected by high prevalence information of safe sex. Implications for research and prevention are discussed 相似文献
26.
Renate Drechsler Patrizia Rizzo Hans-Christoph Steinhausen 《Child neuropsychology》2013,19(2):145-161
Reward-related processes are impaired in children with ADHD. Whether these deficits can be ascribed to an aversion to delay or to an altered responsiveness to magnitude, frequency, valence, or the probability of rewards still needs to be explored. In the present study, children with ADHD and normal controls aged 7 to 10 years performed a simple probabilistic discounting task. They had to choose between alternatives where the magnitude of rewards was inversely related to the probability of outcomes. As a result, children with ADHD opted more frequently for less likely but larger rewards than normal controls. Shifts of the response category after positive or negative feedback, however, occurred as often in children with ADHD as in control children. In children with ADHD, the frequency of risky choices was correlated with neuropsychological measures of response time variability but unrelated to measures of inhibitory control. It is concluded that the tendency to select less likely but larger rewards possibly represents a separate facet of dysfunctional reward processing, independent of delay aversion or altered responsiveness to feedback. 相似文献
27.
本文对判断和决策研究领域所发现的跨文化差异进行了回顾。鉴于大多数判断和决策的跨文化研究都集中于对亚洲和西方文化的比较,本文也主要关注这方面的研究发现。具体来说,本文回顾了在概率判断及信心、风险知觉、冒险行为、消费者行为以及经济判断和决策中所存在的跨文化差异。综述结果表明尽管亚洲人和西方人的判断和决策行为存在很大的跨文化差异,研究也发现了显著的文化内差异。目前关于判断和决策的跨文化差异的研究还相对匮乏,未来还需要更多的研究来进一步了解判断和决策行为的跨文化差别及机制。 相似文献
28.
Jillian Grose-Fifer Andrea Rodrigues Steven Hoover Tina Zottoli 《Advances in cognitive psychology / University of Finance and Management in Warsaw》2013,9(2):81-91
Poor decision making during adolescence occurs most frequently when situations
are emotionally charged. However, relatively few studies have measured the
development of cognitive control in response to emotional stimuli in this
population. This study used both affective (emotional faces) and non-affective
(letter) stimuli in two different flanker tasks to assess the ability to ignore
task-irrelevant but distracting information, in 25 adults and 25 adolescents. On
the non-emotional (letter) flanker task, the presence of incongruent flanking
letters increased the number of errors, and also slowed participants’ ability to
identify a central letter. Adolescents committed more errors than adults, but
there were no age-related differences for the reaction time interference effect
in the letter condition. Post-hoc testing revealed that age-related differences
on the task were driven by the younger adolescents (11-14 years); adults and
older adolescents (15-17 years) were equally accurate in the letter condition.
In contrast, on the emotional face flanker task, not only were adolescents less
accurate than adults but they were also more distracted by task-irrelevant
fearful faces as evidenced by greater reaction time interference effects. Our
findings suggest that the ability to self-regulate in adolescents, as evidenced
by the ability to suppress irrelevant information on a flanker task, is more
difficult when stimuli are affective in nature. The ability to ignore irrelevant
flankers appears to mature earlier for non-affective stimuli than for affective
stimuli. 相似文献
29.
Victor Nell 《Current directions in psychological science》2002,11(2):75-79
Why is risk consistently underestimated, and why do young men in particular take exceptionally high risks and think of themselves as invulnerable? Two explanatory paths are proposed. The first is that risk taking in young males has been shaped by evolutionary forces to provide a fitness value. The second pathway is through myth and the other narrative forms that affirm the ego's immortality and invulnerability. Because of its evolutionary base, risk taking is emotionally driven: Emotions are preverbal and irrational, which means that persuasive prevention cannot be more than weakly successful. Three prevention challenges emerge from this analysis: to determine what it is that young drivers fear, to attach affectively experienced fears to defined driving behaviors, and to devise injury-prevention programs that acknowledge that young males' risk taking is not "stupid," but driven by adaptive needs that are as significant to today's young adults as they were to our distant ancestors. 相似文献
30.
Social interactions are fostered by humans’ propensity to compute their partner’s perspective online. However, due to the mindreading system’s limited capacity perspective taking (PT) was argued to occur spontaneously only for level-1, but not level-2 perspectives. We propose that level-2 perspectives (containing aspectual information) can also be computed spontaneously if participants have reason to assume that the partner is indeed aware of the objects’ aspectual properties. Pairs of adult participants took part in the modified version of Surtees, Butterfill, and Apperly’s (2012) number verification paradigm. Participants had prior information on their partner’s task, which either called for processing aspectual properties or did not. The partner’s inconsistent perspective was found to interfere with RT-s providing evidence for spontaneous level-2 PT. However, such interference only occurred when the partner’s task involved processing the perspective dependent object feature, suggesting that PT was sensitive to the other’s awareness of the to be represented information. 相似文献