Exploring metaphor's epistemic function: Uncertainty moderates metaphor-consistent priming effects on social perceptions

Consistent with conceptual metaphor theory's claim that metaphors operate at a conceptual, and not just linguistic, level, prior research shows that priming perceptions related to concrete concepts influences perceptions related to dissimilar, more abstract concepts in metaphor-consistent ways. However, the theory's claim that metaphors function to reduce uncertainty about abstract concepts has yet to be experimentally assessed. Two studies tested whether situational variation in uncertainty moderates metaphor-consistent priming effects. Study 1 focused on the metaphor life is a path and showed that priming path perceptions (vs. literal representations) increased perceived autobiographical continuity only if uncertainty about personal identity was salient. Study 2 focused on verticality metaphors and showed that vertical orientation primes influenced satisfaction with the decision to attend one's current university in both directions (up is good, bad is down) only if uncertainty about the value of the college experience was salient.     

Immorality and the Meaning of Life

The Journal of Value Inquiry -     

Assessment of Social Competence of Boys with Attention-Deficit/Hyperactivity Disorder: Problematic Peer Entry,Host Responses,and Evaluations

Anecdotally and empirically, there is clear evidence that children with the Combined subtype of Attention-deficit/Hyperactivity Disorder (ADHD) experience disturbed peer relations, yet the field has not clearly established the origin of these difficulties. This is the first known investigation to examine the role of peer entry as a means to determine the social competence of boys with ADHD as they joined lab-based games played by age-mates who were good friends but unfamiliar with entry boys. Observational data of entry boys and their hosts, plus coders’ ratings, indicate that 7- to 12-year-old boys with and without ADHD did not differ in the use of competent entry strategies known to lead to acceptance from peers. However, boys with ADHD relied more heavily on incompetent entry strategies (e.g., disruptive attention-getting) known to exacerbate negative peer reputation. In addition, they failed to apply a frame-of-reference that was relevant to host boys’ ongoing activity. As such, host boys considered boys with ADHD less likeable as they spent more time with them. This pattern of findings has theoretical implications and informs the foci of social skills interventions for children with ADHD.     

Forming a stable spatial representation

The visual system sometimes fails, partially or completely, to encode and/or retrieve spatial relations among parts of an object. For example, targets can easily be confused with their mirror images, especially when they must be retained in memory. In the current experiments we ask whether our representations of spatial relations can be amended by information from different cognitive domains. Specifically, we ask whether failure to form a stable representation of spatial relations among parts can be overcome by the use of linguistic information. Four year-olds saw squares split by color and matched them after delay. In Experiment 1, children saw the target and were told either “Look, this is a blicket” (Label Condition) or “Look!” (NoLabel Condition). Then, three choices appeared: the target (e.g. vertical split with red left, green right), its mirror image, and another square that had a different internal split (e.g. horizontal). Overall, children performed better than chance. However, their errors were almost exclusively mirror image confusions, suggesting that children failed to bind color and location (e.g. red left, green right). There was no difference between the NoLabel and Label conditions, suggesting the whole-object novel label did not help children form a stable representation of the spatial relation among the parts. Experiment 2 tested whether color–location binding can be improved by providing language that might bind these features. Children were shown a target and were told, e.g. “The red is on the left.” Performance was reliably better than in Experiment 1, suggesting language did help children bind color and location. Experiments 3 and 4 explored whether the same performance improvement could be accomplished by increasing non-linguistic attention to the target (i.e. flashing the red part, Experiment 3) or by using neutral relational language (e.g. “The red is touching the green”). Neither experiment showed enhanced performance, suggesting that language can augment visual–spatial representations only if it conveys very specific information (e.g. direction). Generally, the results suggest that specific linguistic information can help form a stable representation of spatial relationship and that this effect is not attributable to general attentional effects.     

Deliver us from evil: the effects of mortality salience and reminders of 9/11 on support for President George W. Bush

According to terror management theory, heightened concerns about mortality should intensify the appeal of charismatic leaders. To assess this idea, we investigated how thoughts about death and the 9/11 terrorist attacks influence Americans' attitudes toward current U.S. President George W. Bush. Study 1 found that reminding people of their own mortality (mortality salience) increased support for Bush and his counterterrorism policies. Study 2 demonstrated that subliminal exposure to 9/11-related stimuli brought death-related thoughts closer to consciousness. Study 3 showed that reminders of both mortality and 9/11 increased support for Bush. In Study 4, mortality salience led participants to become more favorable toward Bush and voting for him in the upcoming election but less favorable toward Presidential candidate John Kerry and voting for him. Discussion focused on the role of terror management processes in allegiance to charismatic leaders and political decision making.     

Mental relaxation improves long-term incidental visual memory

Experimental evidence has linked increased arousal to enhanced memory retention. There is also evidence that procedures reducing arousal, i.e., mental relaxation, might improve memory, but conflicting results have been reported. To clarify this issue, we studied the effects of a single session of relaxation training on incidental visual long-term memory. Thirty-two relaxation-naive subjects viewed 280 slides without being told that there would be subsequent memory testing. Afterwards, subjects listened to a 12 min relaxation tape; 16 subjects relaxed by following the instructions (relaxation group), and the other 16 subjects pressed a button whenever a body part was mentioned (control group). While listening to the relaxation tape, high frequency heart rate variability (HRV) was greater and low frequency HRV was lower in the relaxation group, implying effective relaxation and increasing parasympathetic activation. The relaxation group had superior memory retention 4 weeks later (p = .004), indicating enhancement of long-term memory performance. This effect could not be explained by retroactive interference experienced in the control group because short-term memory performance immediately after the tape was slightly better in the control group. Retention of materials acquired after the relaxation session remained unaffected, suggesting relaxation has retrograde effects on memory consolidation. Our data demonstrate a favorable influence of relaxation on at least this aspect of learning. Our data also extend previous knowledge on the beneficial effects of ascending parasympathetic stimulation on memory retention in that enhanced long-term memory consolidation may also occur in the presence of central and descending parasympathetic activation triggered by willful psychomotor activity.     

Constraints on Multiple Object Tracking in Williams Syndrome: How Atypical Development Can Inform Theories of Visual Processing

The ability to track moving objects is a crucial skill for performance in everyday spatial tasks. The tracking mechanism depends on representation of moving items as coherent entities, which follow the spatiotemporal constraints of objects in the world. In the present experiment, participants tracked 1 to 4 targets in a display of 8 identical objects. Objects moved randomly and independently (moving condition), passed behind an invisible bar (occluded condition), or momentarily disappeared by shrinking (implosion condition). Scholl and Pylyshyn (1999) found that adults can track entities under the moving and occluded conditions, but not under implosion. This finding suggests that the tracking mechanism is constrained by the spatiotemporal properties of physical objects as they move in the world. In the present study, we adapt these conditions to investigate whether this constraint holds for people with severe spatial impairments associated with Williams syndrome (WS). In Experiment 1, we compare the performance of individuals with WS and typically developing (TD) adults. TD adults replicated Scholl and Pylyshyn’s findings; performance was no different between the moving and occluded conditions but was worse under implosion. People with WS had reduced tracking capacity but demonstrated the same pattern across conditions. In Experiment 2, we tested TD 4-, 5-, and 7-year-olds. People with WS performed at a level that fell between TD 4- and 5-year-olds. These results suggest that the multiple object tracking system in WS operates under the same object-based constraints that hold in typical development.     

Gender Differences in the Construction of Spirituality, Work, Learning, and Community by Baalei Teshuvah

This paper explores the question, “How do Jewish men and women who have become Orthodox (baalei teshuvah) compare in their constructions of spirituality, work, learning, religious practices, and community?” It is based on a qualitative research study that included interviews with 48 baalei teshuvah (24 men, 24 women), two focus groups, and ten key informant interviews. Participants were from the East Coast of the USA. We found the women more affirmative about their spirituality and feelings about community; men identified with these experiences but not the terminology. The men gave more attention to work and to their struggles integrating work and religion. The women expressed excitement about learning whereas the men conveyed self-consciousness over their language and learning deficiencies.     

Killing begets killing: evidence from a bug-killing paradigm that initial killing fuels subsequent killing

Killing appears to perpetuate itself even in the absence of retaliation. This phenomenon may occur in part as a means to justify prior killing and so ease the threat of prior killing. In addition, this effect should arise particularly when a killer perceives similarity to the victims because similarity should exacerbate threat from killing. To examine these ideas, the authors developed a bug-killing paradigm in which they manipulated the degree of initial bug killing in a "practice task" to observe the effects on subsequent self-paced killing during a timed "extermination task." In Studies 1 and 2, for participants reporting some similarity to bugs, inducing greater initial killing led to more subsequent self-paced killing. In Study 3, after greater initial killing, more subsequent self-paced killing led to more favorable affective change. Implications for understanding lethal human violence are discussed.