Where is the chocolate? Rapid spatial orienting toward stimuli associated with primary rewards

Some stimuli can orient attentional resources and access awareness even if they appear outside the focus of voluntary attention. Stimuli with low-level perceptual salience and stimuli with an emotional content can modulate attention independently of voluntary processes. In Experiment 1, we used a spatial cuing task to investigate whether stimuli that are controlled for their perceptual salience can modulate the rapid orienting of attention based exclusively on their affective relevance. Affective relevance was manipulated through a Pavlovian conditioning paradigm in which an arbitrary and affectively neutral perceptual stimulus was associated with a primary reward (i.e., a chocolate odor). Results revealed that, after conditioning, attentional resources were rapidly oriented toward the stimulus that was previously associated with the reward. In Experiment 2, we used the very same conditioning procedure, but we devaluated the reward after conditioning for half of the participants through a sensory-specific satiation procedure. Strikingly, when the reward was devaluated, attention was no longer oriented toward reward-associated stimuli. Our findings therefore suggest that reward associations rapidly modulate visual processing independently of both voluntary processing and the perceptual salience of the stimulus. This supports the notion that stimuli associated with primary rewards modulate rapid attention orienting on the basis of the affective relevance of the stimulus.     

Understanding the Dark Side of Costly Punishment: The Impact of Individual Differences in Everyday Sadism and Existential Threat

In public goods situations, a specific destructive behaviour reliably emerges when individuals face the possibility of costly punishing others: antisocial punishment, that is, costly punishing cooperative individuals. So far, however, little is known about the individual differences and situational factors that are associated with the dark side of costly punishment. This research deals with this shortcoming. We argue that antisocial punishment reflects the basic characteristics of sadism, namely, aggressive behaviour to dominate and to harm other individuals. We further argue that antisocial punishment may reflect a type of behaviour that allows for the maintenance of self‐esteem (through aggressively dominating others). Therefore, we expect that individuals who report a disposition for everyday sadism are particularly likely to engage in antisocial punishment when their self has been threatened (by thinking about one's own death). In a study (N = 99), we found empirical support for this assumption. The present research contributes to a better understanding of antisocial punishment and suggests that sadistic tendencies play a crucial role, especially when the self is (existentially) threatened. Copyright © 2015 European Association of Personality Psychology     

Hopelessly mortal: The role of mortality salience,immortality and trait self-esteem in personal hope

Do people lose hope when thinking about death? Based on Terror Management Theory, we predicted that thoughts of death (i.e., mortality salience) would reduce personal hope for people low, but not high, in self-esteem, and that this reduction in hope would be ameliorated by promises of immortality. In Studies 1 and 2, mortality salience reduced personal hope for people low in self-esteem, but not for people high in self-esteem. In Study 3, mortality salience reduced hope for people low in self-esteem when they read an argument that there is no afterlife, but not when they read “evidence” supporting life after death. In Study 4, this effect was replicated with an essay affirming scientific medical advances that promise immortality. Together, these findings uniquely demonstrate that thoughts of mortality interact with trait self-esteem to cause changes in personal hope, and that literal immortality beliefs can aid psychological adjustment when thinking about death. Implications for understanding personal hope, trait self-esteem, afterlife beliefs and terror management are discussed.     

Terror mismanagement: evidence that mortality salience exacerbates attentional bias in social anxiety

Death anxiety is a basic fear underlying a range of psychological conditions, and has been found to increase avoidance in social anxiety. Given that attentional bias is a core feature of social anxiety, the aim of the present study was to examine the impact of mortality salience (MS) on attentional bias in social anxiety. Participants were 36 socially anxious and 37 non-socially anxious individuals, randomly allocated to a MS or control condition. An eye-tracking procedure assessed initial bias towards, and late-stage avoidance of, socially threatening facial expressions. As predicted, socially anxious participants in the MS condition demonstrated significantly more initial bias to social threat than non-socially anxious participants in the MS condition and socially anxious participants in the control condition. However, this effect was not found for late-stage avoidance of social threat. These findings suggest that reminders of death may heighten initial vigilance towards social threat.     

愤怒emoji位置对发送者愤怒感知的影响

emoji自出现以来在世界范围内受到广泛欢迎。研究关注消费者评论中的emoji, 并着重探讨负面消费者评论中, 愤怒emoji如何影响消费者对发送者愤怒感知。研究共进行了3个实验室实验, 研究结果表明: (1)与句尾愤怒emoji相比, 句中愤怒emoji会使人们感到发送者更强的愤怒; (2)在愤怒emoji位置与对发送者愤怒感知关系中, 愤怒emoji位置突出感知和情感加强感知承担连续中介角色; (3)文字评论极性调节了愤怒emoji位置对发送者愤怒感知的影响作用。     

Terror Management and Reactions to Undocumented Immigrants: Mortality Salience Increases Aversion to Culturally Dissimilar Others

ABSTRACT

The authors examine the idea, derived from Terror Management Theory, that concerns about undocumented immigrants stem from the need to protect death-buffering cultural values against the symbolic threat posed by dissimilar others. It is hypothesized that reminders of death will intensify aversion to culturally dissimilar immigrants. Forty-six university students were randomly assigned to a mortality salience or a control condition prior to evaluating either an illegal alien named Ben Johnson from Vancouver or Carlos Suarez from Mexico City. Consistent with the hypothesis, reactions to the Canadian target did not differ in the control and mortality salience conditions, whereas reactions to the Mexican immigrant were more negative in the mortality salience than in the control condition.     

The dimensional salience solution to the expectancy-value muddle: An extension

The theory of reasoned action (TRA) specifies a set of expectancy-value, belief-based frameworks that underpin attitude (behavioural beliefs × outcome evaluations) and subjective norm (normative beliefs × motivation to comply). Unfortunately, the most common method for analysing these frameworks generates statistically uninterpretable findings, resulting in what has been termed the ‘expectancy-value muddle’. Recently, however, a dimensional salience approach was found to resolve this muddle for the belief-based framework underpinning attitude. An online survey of 262 participants was therefore conducted to determine whether the dimensional salience approach could also be applied to the belief-based framework underpinning subjective norm. Results revealed that motivations to comply were greater for salient, as opposed to non-salient, social referents. The belief-based framework underpinning subjective norm was therefore represented by evaluating normative belief ratings for salient social referents. This modified framework was found to predict subjective norm, although predictions were greater when participants were forced to select five salient social referents rather than being free to select any number of social referents. These findings validate the use of the dimensional salience approach for examining the belief-based frameworks underpinning subjective norm. As such, this approach provides a complete solution to addressing the expectancy-value muddle in the TRA.     

Improving the efficacy of appearance-based sun exposure interventions with the terror management health model

The terror management health model (TMHM) suggests that when thoughts of death are accessible people become increasingly motivated to bolster their self-esteem relative to their health, because doing so offers psychological protection against mortality concerns. Two studies examined sun protection intentions as a function of mortality reminders and an appearance-based intervention. In Study 1, participants given a sun protection message that primed mortality and shown a UV-filtered photo of their face reported greater intentions to use sun protection on their face, and took more sunscreen samples than participants shown a regular photo of their face. In Study 2, reminders of mortality increased participants’ intentions to use facial sun protection when the UV photo was specifically framed as revealing appearance consequences of tanning, compared to when the photo was framed as revealing health consequences or when no photo was shown. These findings extend the TMHM, and provide preliminary evidence that appearance-based tanning interventions have a greater influence on sun protection intentions under conditions that prime thoughts of death. We discuss implications of the findings, and highlight the need for additional research examining the applicability to long-term tanning behaviour.     

Long-term effects of testing on the recall of nontested materials

The isolation paradigm is a staple in the study of distinctiveness and memory. Isolated items are better remembered than non-isolated controls, and the standard interpretation of this effect is that subjective experience of salience recruits extraordinary processing to the isolated item. This interpretation is at odds with data showing an isolation effect when the isolate is not perceived as salient (e.g., von Restorff, 1933). All available research on the early isolation effect has tested memory after a relatively short retention interval. Perhaps the effect of salience on memory in the isolation paradigm would be revealed following longer retention intervals. The experiment reported here examines the effect of isolation following a 48-hour retention interval when the isolate evokes an experience of salience compared to when the isolate does not evoke that reaction. The isolation effect was substantial after the 48-hour delay but equally so for early and late isolation. Salience appears to have nothing to do with the memory processes even at the longer retention intervals.