Visual and Auditory Message Framing Effects on Tobacco Smoking1

Persuasive health messages can be framed to emphasize the benefits of adopting a health behavior (gains) or the risks of not adopting it (losses). This study examined the effects of message framing on beliefs, attitudes, and behaviors relevant to cigarette smoking. In video presentations about tobacco smoking, visual images and auditory voiceover content were framed either as gains or losses, yielding 4 message conditions. Undergraduates (N= 437) attending a public university in New England were assigned randomly to view one of these messages. Gain‐framed messages about smoking in visual and auditory modalities shifted smoking‐related beliefs, attitudes, and behaviors in the direction of avoidance and cessation. Health‐communication experts, when promoting prevention behaviors like smoking avoidance or cessation, may wish to diverge from the tradition of using loss‐framed messages and fear appeals in this domain, and instead consider using gain‐framed appeals that present the advantages of not smoking.     

Investigating the influence of continuous babble on auditory short-term memory performance

A number of factors could explain the adverse effect that babble noise has on memory for spoken words (Murphy, Craik, Li, & Schneider, 2000). Babble could degrade the perceptual representation of words to such an extent that it compromises their subsequent processing, or the presence of speech noise in the period between word presentations could interfere with rehearsal. Thirdly, the top-down processes needed to extract the words from the babble could draw on resources that otherwise would be used for encoding. We tested all these hypotheses by presenting babble either only during word presentation or rehearsal, or by gating the babble on and off 500 ms before and after each word pair. Only the last condition led to a decline in memory. We propose that this decline in memory occurred because participants were focusing their attention on the auditory stream (to enable them to better segregate the words from the noise background) rather than on remembering the words they had heard. To further support our claim we show that a similar memory deficit results when participants perform the same memory task in quiet together with a nonauditory attention-demanding secondary task.     

Buddhist Meditation as a Mystical Practice

Philosophia - On the basis of many years of personal experience the paper describes Buddhist meditation (Zazen, Vipassanā) as a mystical practice. After a short discussion of the role of some...     

Drawn to danger: trait anger predicts automatic approach behaviour to angry faces

Most people automatically withdraw from socially threatening situations. However, people high in trait anger could be an exception to this rule, and may even display an eagerness to approach hostile situations. To test this hypothesis, we asked 118 participants to complete an approach-avoidance task, in which participants made approach or avoidance movements towards faces with an angry or happy expression, and a direct or averted eye gaze. As expected, higher trait anger predicted faster approach (than avoidance) movements towards angry faces. Crucially, this effect occurred only for angry faces with a direct eye gaze, presumably because they pose a specific social threat, in contrast to angry faces with an averted gaze. No parallel effects were observed for happy faces, indicating that the effects of trait anger were specific to hostile stimuli. These findings suggest that people high in trait anger may automatically approach hostile interaction partners.     

Embodied mood regulation: the impact of body posture on mood recovery,negative thoughts,and mood-congruent recall

Previous work has shown that a stooped posture may activate negative mood. Extending this work, the present experiments examine how stooped body posture influences recovery from pre-existing negative mood. In Experiment 1 (n?=?229), participants were randomly assigned to receive either a negative or neutral mood induction, after which participants were instructed to take either a stooped, straight, or control posture while writing down their thoughts. Stooped posture (compared to straight or control postures) led to less mood recovery in the negative mood condition, and more negative mood in the neutral mood condition. Furthermore, stooped posture led to more negative thoughts overall compared to straight or control postures. In Experiment 2 (n?=?122), all participants underwent a negative mood induction, after which half received cognitive reappraisal instructions and half received no instructions. Mood-congruent cognitions were assessed through autobiographical memory recall. Again, stooped (compared to straight) position led to less mood recovery. Notably, this was independent of regulation instruction. These findings demonstrate for the first time that posture plays an important role in recovering from negative mood.     

The effects of the binocular disparity differences between targets and maskers on visual search

A visual search for targets is facilitated when the target objects are on a different depth plane than other masking objects cluttering the scene. The ability of observers to determine whether one of four letters presented stereoscopically at four symmetrically located positions on the fixation plane differed from the other three was assessed when the target letters were masked by other randomly positioned and oriented letters appearing on the same depth plane as the target letters, or in front, or behind it. Three additional control maskers, derived from the letter maskers, were also presented on the same three depth planes: (1) random-phase maskers (same spectral amplitude composition as the letter masker but with the phase spectrum randomized); (2) random-pixel maskers (the locations of the letter maskers’ pixel amplitudes were randomized); (3) letter-fragment maskers (the same letters as in the letter masker but broken up into fragments). Performance improved with target duration when the target-letter plane was in front of the letter-masker plane, but not when the target letters were on the same plane as the masker, or behind it. A comparison of the results for the four different kinds of maskers indicated that maskers consisting of recognizable objects (letters or letter fragments) interfere more with search and comparison judgments than do visual noise maskers having the same spatial frequency profile and contrast. In addition, performance was poorer for letter maskers than for letter-masker fragments, suggesting that the letter maskers interfered more with performance than the letter-fragment maskers because of the lexical activity they elicit.     

Improving Accuracy on Bayesian Inference Problems Using a Brief Tutorial

Research suggests that most people struggle when asked to interpret the outcomes of diagnostic tests such as those presented as Bayesian inference problems. To help people interpret these difficult problems, we created a brief tutorial, requiring less than 10 minutes, that guided participants through the creation of an aid (either graph or table) based on an example inference problem and then showed the correct way to calculate the positive predictive value of the problem (i.e., likelihood that positive tests correctly indicate presence of condition). Approximately 70% of those in each training condition found the correct response on at least one problem in the format for which they were trained. Just under 55% of those in the control condition (i.e., no training) were able to find the correct response on at least one table or graph problem. We demonstrated a relationship between numeracy and performance on both problem formats, although we did not find evidence for a relationship between graph literacy and performance for either problem format. Potential improvements to and applications of the tutorial are discussed. Copyright © 2016 John Wiley & Sons, Ltd.     

Issues Arising in Psychological Consultations to Help Parents Talk to Minor and Young Adult Children about their Cancer Genetic Test Result: a Guide to Providers

The defining difference between genetic and traditional medicine is that genetic findings have implications not just for the patient, but also for their relatives. Discussion of a test result between parent and child is both a transformative and a translational moment in the life of a family. Parents report wanting help in talking to their children. The challenge for genetic counselors and other providers is to be able to recognize which issues are at the core of parental distress and be able to offer recommendations to empower and support parents. The complexity of potential genetic findings, including variants of uncertain significance (VUS) and incidental findings have vastly increased, requiring considerable explanation and leaving less time for discussion of emotional issues. While the nature of the testing (single gene to multigene panel and genomic testing) is dramatically changing, the nature of parent concerns remains remarkably constant. Families differ in many respects, so no “recipe” suffices to answer parents’ questions about how this important task should be approached in each family. Successful consultation to parents requires true counseling, matching parents’ fears and questions with information, exploration and advice specific to their concerns, their circumstances and strengths.     

Social makes smart: rearing conditions affect learning and social behaviour in jumping spiders

There is a long-standing debate as to whether social or physical environmental aspects drive the evolution and development of cognitive abilities. Surprisingly few studies make use of developmental plasticity to compare the effects of these two domains during development on behaviour later in life. Here, we present rearing effects on the development of learning abilities and social behaviour in the jumping spider Marpissa muscosa. These spiders are ideally suited for this purpose because they possess the ability to learn and can be reared in groups but also in isolation without added stress. This is a critical but rarely met requirement for experimentally varying the social environment to test its impact on cognition. We split broods of spiders and reared them either in a physically or in a socially enriched environment. A third group kept under completely deprived conditions served as a ‘no-enrichment’ control. We tested the spiders’ learning abilities by using a modified T-maze. Social behaviour was investigated by confronting spiders with their own mirror image. Results show that spiders reared in groups outperform their conspecifics from the control, i.e. ‘no-enrichment’, group in both tasks. Physical enrichment did not lead to such an increased performance. We therefore tentatively suggest that growing up in contact with conspecifics induces the development of cognitive abilities in this species.     

The Development of Media Sign Literacy—A Longitudinal Study With 4-Year-Old Children

In a longitudinal study, 137 children at the age of 4 years were tested for media sign literacy, intelligence, and several precursors of academically relevant skills, such as phonological awareness and preschool quantity-number competencies. The children were tested four times over two years, measuring the development of these skills every six months. The purpose of the study was to explore whether children’s level of media sign literacy helps them acquire academically relevant symbolic skills like reading and mathematical competencies. The results indicate that media sign literacy as well as intelligence predict mathematical and linguistic competencies. Longitudinal findings indicate that children with higher levels of media sign literacy also achieve higher scores in precursors of mathematical and reading and writing skills, and structural equation modeling revealed a rich interconnectedness between media sign literacy and intelligence. Media sign literacy had a direct and significant effect on mathematical competencies at measurement point 2 and indirect effects on the precursors of reading and writing skills at measurement point 4.