Attributional style predicts causes of negative life events on the Attributional Style Questionnaire

The causes cited by 218 participants for the hypothetical positive and negative life events on the Attributional Style Questionnaire (ASQ) and the dimensional ratings of the causes were examined to determine the match between the dimensional and categorical definitions of attributional style. Optimists (n = 105) and pessimists (n = 113) used different types of causes to explain the negative ASQ events, but not the positive events. However, optimists' and pessimists' causal explanations shared a number of features. The findings suggest that attributional styles depend, in part, on the event being explained and demonstrate that the ASQ events elicit specific types of causes.     

Nicotine enhances contextual fear conditioning in C57BL/6J mice at 1 and 7 days post-training

Nicotine has been demonstrated to enhance learning processes. The present experiments extend these results to examine the effects of nicotine on acquisition and consolidation of contextual and cued fear conditioning, and the duration of nicotine's enhancement of conditioned fear. C57BL/6 mice were trained with two pairings of an auditory CS and a foot shock US. Multiple doses of nicotine were given before or immediately after training and on testing day (0.0, 0.050, 0.125, 0.250, and 0.375 mg/kg, i.p). Freezing to both the context and auditory CS was measured 24h after training and again 1 week after training. Mice did not receive nicotine for the 1-week retest. Nicotine (0.125 and 0.250 mg/kg) given on both training and testing days enhanced freezing to the context at 24h. In addition, elevated freezing to the context was seen 1 week post-training in mice previously treated with 0.125 and 0.250 mg/kg nicotine. Thus, nicotine-treated mice did show elevated levels of freezing when retested 1 week later, even though no nicotine was administered at the 1-week retest. Mice that received nicotine on training day or testing day only and mice that received nicotine with mecamylamine, a nicotinic receptor antagonist, were not different from saline-treated mice. In addition, post-training administration of nicotine did not enhance fear conditioning. The present results indicate that nicotine enhancement of contextual fear conditioning depends on administration of nicotine on training and test days but results in a long-lasting enhancement of memories of contextual fear conditioning that remains in the absence of nicotine.     

Sources of openness/intellect: cognitive and neuropsychological correlates of the fifth factor of personality

We characterize Openness/Intellect as motivated cognitive flexibility, or cognitive exploration, and develop a neuropsychological model relating it to dopaminergic function and to the functions of the prefrontal cortex (PFC). Evidence is reviewed for sources of Openness/Intellect shared with Extraversion and sources unique to Openness/Intellect. The hypothesis that the cognitive functions of the dorsolateral PFC are among the latter was tested using standard measures of cognitive ability and a battery of tasks associated with dorsolateral PFC function (N=175). Dorsolateral PFC function, as well as both fluid and crystallized cognitive ability, was positively related to Openness/Intellect but no other personality trait. Additionally, facet level analysis supported the characterization of Openness/Intellect as a primarily cognitive trait.     

Linguistic signatures of regulatory focus: how abstraction fits promotion more than prevention

In 3 experiments, the authors investigated how strategic inclinations associated with promotion versus prevention orientations--that is, eager approach versus vigilant avoidance, respectively--affect the use of language. It is hypothesized that eager promotion strategies used to attain desired end states entail using more abstract language than used with vigilant prevention strategies. This is shown to hold for experimentally induced relationship goals (Experiment 1) and communication goals (Experiment 2). In the 3rd experiment, the authors examined the impact of abstractly and concretely worded messages upon the behavioral intentions of chronically prevention- and promotion-oriented individuals and found support for the hypothesis that behavioral intentions to engage in specific activities are stronger when there is a fit between message wording and chronic orientation than when there is no fit. The broader implications of these findings are discussed.     

Regulatory Fit and Resisting Temptation during Goal Pursuit

Because avoiding obstacles to goal attainment is a favored means of prevention-focused self-regulation, the authors proposed that resisting tempting diversions from task completion would better fit a prevention focus than a promotion focus, thus affecting task enjoyment and performance. Whether deciphering encrypted messages (Study 1) or solving math problems (Study 2), when exposed to attractive distracting video clips, participants in a prevention focus reported greater task enjoyment than did participants in a promotion focus, whereas the reverse was true when the distracting clips were not presented. Indeed, prevention-focused participants enjoyed the tasks more when they had to resist temptation than when they did not. In Study 2, prevention-focused participants outperformed promotion-focused participants under distracting (but not nondistracting) conditions, and regression analyses suggested that task enjoyment mediated this effect. Different regulatory states thus appear to differentially equip people to deal with tempting diversions from goal attainment.     

Enjoying goal-directed action: the role of regulatory fit

We propose that the fit between an action's strategic orientation and the actor's regulatory state can influence the amount of enjoyment the action provides. In two studies using different methods of manipulating regulatory states and of gauging action evaluations, high regulatory fit increased participants' anticipations of action enjoyability. In a third study, high regulatory fit increased participants' enjoyment of, perceived success at, and willingness to repeat a novel laboratory task, and these effects were independent of participants' actual success on the task. Across the three studies, participants in a regulatory state oriented toward accomplishment experienced eagerness-related actions more favorably than vigilance-related actions, whereas participants in a regulatory state oriented toward responsibility experienced vigilance-related actions more favorably than eagerness-related actions. These findings' implications for understanding task interest and motivation are discussed.     

‘A Mark of Perfection:’ Receiving and Perfection in Aquinas’s Trinitarian Theology

In the last three decades, some Thomists have argued that receiving is a pure perfection, others that it is a transcendental, and others that it is neither. All agree, however, that Aquinas himself holds that it is neither a pure perfection nor a transcendental. I argue here that, while Aquinas does not number receiving among the pure perfections or the transcendentals, he comes closer to doing so than has been acknowledged, and – at least in one respect – he even associates reception more radically with perfection than do any of the more recent champions of receptivity.     

How regulatory focus–mode fit impacts variety-seeking

Variety-seeking research has examined antecedents in terms of contextual factors and individual differences. However, it does not consider the interaction of individual difference factors such as regulatory focus (promotion vs. prevention) and regulatory mode (locomotion vs. assessment) to predict variety-seeking. Drawing on regulatory fit theory, this study introduces a new kind of regulatory fit based on the interaction between regulatory focus and mode (i.e., regulatory focus–mode fit), thereby extending previous work examining fit based on either regulatory focus or regulatory mode in isolation. Results from five studies, including field data from 10,547 music app consumers (text analysis), two preregistered studies, and two online experiments, show that regulatory focus–mode fit (vs. non-fit) decreases variety-seeking. Engagement and attitude certainty serially mediate regulatory focus–mode fit effects. Findings provide implications for consumer segmentation and message framing.     

Effective Challenge Regulation Coincides with Promotion Focus-Related Success and Emotional Well-Being

Beyond a hedonic model of the good life—approach pleasure and avoid pain—evidence is accumulating across species that well-being depends on potentially painful goal pursuit processes, like effort, engagement, and discovery. We hypothesized that daily challenges may provide a unique opportunity to fulfill such processes and that challenges would be more relevant within the promotion (gain-focused) than prevention (nonloss-focused) motivational system. Accordingly, we predicted that: (1) individuals who tend to be successful versus unsuccessful in achieving promotion-type goals would be better at managing daily challenges; and (2) challenge dysregulation would undermine promotion-related well-being (depressive symptoms) more than prevention-related well-being (anxiety symptoms). Across three studies, we find evidence in support of these hypotheses. Notably, as we find consistent evidence that too many and too few challenges may be damaging to mental health, we conclude that effective challenge regulation—not minimization—is likely to be a necessary component of optimal well-being.     

Interdisciplinary Collaboration in Philosophy

Many philosophers would, in theory, agree that the methods and tools of philosophy ought to be supplemented by those of other academic disciplines. In practice, however, the sociological data suggest that most philosophers fail to engage or collaborate with other academics, and this article argues that this is problematic for philosophy as a discipline. In relation to the value of interdisciplinary collaboration, the article highlights how experimental philosophers can benefit the field, but only insofar as they draw from the distinctive methods of philosophy and overcome the charge of “amateur psychology” by more consistently collaborating with the scientists they seek to emulate. It concludes that philosophers ought to collaborate with other academics in order to gain an experience‐based understanding of the methods of other disciplines in addition to an understanding of the content of these disciplines.