Conservatism positively predicted fading affect bias in the 2016 US presidential election at low,but not high,levels of negative affect

Unpleasant affect fades faster than pleasant affect and this Fading Affect Bias (FAB) phenomenon is positively related to healthy outcomes and negatively related to unhealthy outcomes, which makes the FAB a healthy coping process/reaction. Rehearsal seems to be the cognitive mechanism responsible for the FAB. Although the FAB and its relation to healthy outcomes and rehearsal have been examined in many contexts, they have not been evaluated in the realm of politics. Therefore, we evaluated the FAB across event type and we examined the relation of FAB to political leaning (conservatism), unhealthy variables, healthy variables, and rehearsal for the 2016 US Presidential Election. We expected and found that FAB was larger for non‐political events than for election/political events, and conservatism positively predicted FAB. We also expected and found that unhealthy/healthy outcome variables related to FAB in predictable ways. Importantly, we found that negative affect moderated the relation of FAB and conservatism, and rehearsal ratings mediated this 3‐way interaction. The results supported emotion regulation models, such as the mobilization‐minimization hypothesis and self‐enhancement theory.     

End-of-Life Case Study: The Use of Narrative Therapy on a Holocaust Survivor with Lifelong Depression

Journal of Contemporary Psychotherapy - End-of-life is associated with several physical and existential challenges that may necessitate and yet limit intervention. However, there is limited...     

A preliminary exploration of predictors of outcome and cognitive mechanisms of change in cognitive behaviour therapy for psychosis in people not taking antipsychotic medication

BackgroundCognitive behaviour therapy (CBT) has been shown to be effective in an open trial for people with psychotic disorders who have not been taking antipsychotic medication. There is little known about predictors of outcome in CBT for psychosis and even less about hypothesised mechanisms of change.Method20 participants with schizophrenia spectrum disorders received CBT in an exploratory trial. Our primary outcome was psychiatric symptoms measured using the PANSS. Secondary outcomes were dimensions of hallucinations and delusions, self-rated recovery and social functioning, and hypothesised mechanisms of change included appraisals of psychotic experiences, dysfunctional attitudes and cognitive insight. We also measured patient characteristics that may be associated with outcome.ResultsT-tests revealed that several of the hypothesised mechanisms did significantly change over the treatment and follow-up periods. Correlational analyses showed that reductions in negative appraisals of psychotic experiences were related to improvements on outcome measures and that shorter duration of psychosis and younger age were associated with greater changes in symptoms.ConclusionsCBT based on a specific cognitive model appears to change the hypothesised cognitive mechanisms, and these changes are associated with good outcomes. CBT may be more effective for those who are younger with shorter histories of psychosis.     

The relationship among self-efficacy, negative self-referent cognitions, and social anxiety in children: a multiple mediator model

Evidence suggests that general self-efficacy, an individual's beliefs about his global abilities, and social self-efficacy, an individual's beliefs in his ability to navigate social situations, are strongly connected to levels of social anxiety. Negative self-statements, also known as negative self-referent cognitions, have also been linked with levels of social anxiety. Although self-efficacy and negative self-statements have been shown to be important variables in the phenomenology and maintenance of social anxiety in children, they have yet to be examined in conjunction with one another. The purpose of this study was to examine the relationship between negative self-referent cognitions and self-efficacy and to examine both general self-efficacy and social self-efficacy as mediator variables in the relationship between negative self-statements and social anxiety. Results were based on a sample of 126 children ages 11 to 14 years. A significant association between negative self-statements and both general self-efficacy and social self-efficacy was established. Results also indicated that general self-efficacy fully mediated the relationship between negative self-statements and social anxiety; however, contrary to hypotheses, social self-efficacy did not mediate the relationship between negative self-statements and social anxiety. Implications and future recommendations are discussed.     

When seeing is knowing: the role of visual cues in the dissociation between children's rule knowledge and rule use

The Dimensional Change Card Sort (DCCS) task requires children to switch from sorting cards based on shape or color to sorting based on the other dimension. Typically, 3-year-olds perseverate, whereas 4-year-olds flexibly sort by different dimensions. Zelazo and colleagues (1996, Cognitive Development, 11, 37-63) asked children questions about the postswitch rules and found an apparent dissociation between rule knowledge and rule use, namely that 3-year-olds demonstrate accurate knowledge of the postswitch rules despite sorting cards incorrectly. Here, we show that children's success with these questions is grounded in their use of available visual cues; children who fail sorting use the target cards to correctly answer questions, and when the cards are unavailable they guess. This suggests that there might not be a dissociation between children's rule knowledge and rule use in the DCCS.     

What ‘biological racial realism’ should mean

A curious ambiguity has arisen in the race debate in recent years. That ambiguity is what is actually meant by ??biological racial realism??. Some philosophers mean that ??race is a natural kind in biology??, while others mean that ??race is a real biological kind??. However, there is no agreement about what a natural kind or a real biological kind should be in the race debate. In this article, I will argue that the best interpretation of ??biological racial realism?? is one that interprets ??biological racial realism?? as ??race is a genuine kind in biology??, where a genuine kind is a valid kind in a well-ordered scientific research program. I begin by reviewing previous interpretations of ??biological racial realism?? in the race debate. Second, I introduce the idea of a genuine kind and compare it to various notions of natural and real biological kinds used in the race debate. Third, I present and defend an argument for my view. Fourth, I provide a few interesting consequences of my view for the race debate. Last, I provide a summary of the article.     

Kv4.2 knockout mice have hippocampal-dependent learning and memory deficits

Kv4.2 channels contribute to the transient, outward K(+) current (A-type current) in hippocampal dendrites, and modulation of this current substantially alters dendritic excitability. Using Kv4.2 knockout (KO) mice, we examined the role of Kv4.2 in hippocampal-dependent learning and memory. We found that Kv4.2 KO mice showed a deficit in the learning phase of the Morris water maze (MWM) and significant impairment in the probe trial compared with wild type (WT). Kv4.2 KO mice also demonstrated a specific deficit in contextual learning in the fear-conditioning test, without impairment in the conditioned stimulus or new context condition. Kv4.2 KO mice had normal activity, anxiety levels, and prepulse inhibition compared with WT mice. A compensatory increase in tonic inhibition has been previously described in hippocampal slice recordings from Kv4.2 KO mice. In an attempt to decipher whether increased tonic inhibition contributed to the learning and memory deficits in Kv4.2 KO mice, we administered picrotoxin to block GABA(A) receptors (GABA(A)R), and thereby tonic inhibition. This manipulation had no effect on behavior in the WT or KO mice. Furthermore, total protein levels of the α5 or δ GABA(A)R subunits, which contribute to tonic inhibition, were unchanged in hippocampus. Overall, our findings add to the growing body of evidence, suggesting an important role for Kv4.2 channels in hippocampal-dependent learning and memory.     

Domestic dogs’ (Canis familiaris) choices in reference to agreement among human informants on location of food

When interacting with others, informants may offer conflicting information or information of varying accuracy. Recent research suggests that young children do not trust all informants equally and are selective in both whom they solicit for information and whose claims they support. We explored whether domestic dogs (Canis familiaris) are similarly sensitive to agreement among informants. To this end, we utilized a common human gesture, pointing, to which recent research suggests dogs are sensitive. We conducted two experiments in which an experimenter secretly hid food in one of two clear containers while the dog was distracted. Next, a small group moved to indicate the food's location using stationary points positioned above the containers. In Experiment 1, two experimenters moved to stand behind the non-baited container, while a third experimenter moved to stand behind the baited container. Then, all directed one static point at the container in front of them. Experiment 2 exactly resembled Experiment 1 with the exception that the single experimenter standing behind the baited container directed two static points at the container (one with each hand). Dogs chose the container indicated by the majority in Experiment 1 significantly more often than chance, but chose the container indicated by the minority in Experiment 2 significantly more often than chance. This suggests that the number of points, not the number of people, more strongly influenced dogs' choices.     

Cognitive pitfall! Videogame players are not immune to dual-task costs

With modern technological advances, we often find ourselves dividing our attention between multiple tasks. While this may seem a productive way to live, our attentional capacity is limited, and this yields costs in one or more of the many tasks that we try to do. Some people believe that they are immune to the costs of multitasking and commonly engage in potentially dangerous behavior, such as driving while talking on the phone. But are some groups of individuals indeed immune to dual-task costs? This study examines whether avid action videogame players, who have been shown to have heightened attentional capacities, are particularly adept multitaskers. Participants completed three visually demanding experimental paradigms (a driving videogame, a multiple-object-tracking task, and a visual search), with and without answering unrelated questions via a speakerphone (i.e., with and without a dual-task component). All of the participants, videogame players and nonvideogame players alike, performed worse while engaging in the additional dual task for all three paradigms. This suggests that extensive videogame experience may not offer immunity from dual-task costs.