Musical expertise modulates the effects of visual perceptual load

Several studies have demonstrated that faces are processed differently from other types of objects, implicating a special role that faces have within the human visual system. However, other studies have suggested that faces may be special only in that they constitute a highly familiar category of visual objects with which most humans have expertise. In this study, we tested a group of expert musicians with a musical instrument classification task during which irrelevant images of musical instruments were presented as visual distractors under varying conditions of perceptual load. Unlike nonmusicians (who had been tested in Lavie, Ro, & Russell, 2003, using the same paradigm as in the present study), the musicians processed these irrelevant images of musical instruments even under conditions of high perceptual load. These results suggest that musical instruments are processed automatically and without capacity limits in subjects with musical expertise and implicate a specialized processing mechanism for objects of high familiarity.     

Consumption After a Diet Violation: Disinhibition or Compensation?

ABSTRACT— Previous research, restricted to the laboratory, has found that restrained eaters overeat after they violate their diet. However, there has been no evidence showing that this same process occurs outside the lab. We hypothesized that outside of this artificial setting, restrained eaters would be able to control their eating. In Study 1 , 127 participants reported hourly on their diet violations and eating over 2 days. In Study 2 , 89 participants tracked their intake for 8 days, and 50 of these participants consumed a milk shake (a diet violation) on Day 7, as part of an ostensibly unrelated study. As hypothesized, dieters did not overeat following violations of their diet in either study. These findings are in contrast with those of previous lab studies and dispel the widely held belief that diet violations lead to overeating in everyday life.     

Utility of telephone assessments in an older adult population

Telephone assessments are commonly used in mental health research and may be especially beneficial in older populations. The current study assessed the psychometric properties of the Penn State Worry Questionnaire (T. J. Meyer, M. L. Miller, R. L. Metzger, & T. D. Borkovec, 1990) and the Beck Depression Inventory--II (A. T. Beck, R. A. Steer, & G. K. Brown, 1996), when administered over the telephone in an older adult population. Results indicate no differences in mean symptom level or internal consistency across two modes of administration. Correlations between the in-person and telephone-administered measures and diagnostic categories suggest adequate validity of the telephone-administered measures. With this demonstrated evidence, the telephone assessment method can be applied in a variety of research and clinical settings.     

The effects of anxiety upon attention allocation to affective stimuli

Pictures of emotionally aversive, neutral, and pleasant scenes were presented for 500 ms, followed by a probe presented in the same location (valid trials) or an alternate location (invalid trials) as the picture. Response-times to the probes were recorded in low (N=20) and high (N=27) trait anxious participants. Results revealed an overall negative cue validity effect of shorter reaction times (RTs) on invalid than valid trials, suggestive of an inhibition of return effect. Moreover, high trait anxious females showed a reduced negative cue validity effect for aversive pictures in comparison with neutral and pleasant pictures, suggestive of selective interference by the unpleasant material. By contrast, low trait anxious females showed an enhanced negative cue validity effect for aversive pictures relative to neutral and pleasant pictures, suggestive of attentional avoidance of the aversive content. The emotional content of picture cues did not significantly affect RTs in males, regardless of anxiety status. The results suggest that biased attention processes for aversive stimuli may contribute to the greater female propensity for anxiety disorders.     

Implicit cognitive development in cultural tools and children: lessons from Maya Mexico

Zinacantec Maya weaving tools and apprenticeship practices contain an implicit theory of cognitive development that corresponds to Piaget and Inhelder’s explicit theory of cognitive development [The Child’s Conception of Space, London, Routledge and Kegan Paul, 1956]. A set of preoperational and concrete operational spatial problems from the weaving domain provided empirical support for the ethnotheory of cognitive development implicit in Zinacantec weaving tools and their developmental sequencing. A structurally similar set of preoperational and concrete operational spatial problems were adapted from Piaget and Inhelder’s Swiss research. Both sets of problems were presented to children aged 4–13 in Nabenchauk, a Zinacantec hamlet in Chiapas, Mexico, and in Los Angeles, CA, USA. While the sequence of operational development was the same across both domains and both cultures, Zinacantec children were more precocious with the weaving problems, whereas U.S. children were more precocious with the spatial problems adapted from Piaget and Inhelder. After a brief instructional procedure, children in both Nabenchauk and Los Angeles improved on the weaving problems only, within the maturational constraints typical of concrete operational development. Nonetheless, the brief learning experience could not reverse the advantage of long-term cultural familiarity with backstrap-loom weaving. Our conclusions are threefold: (1) An implicit ethnotheory of cognitive development, built into the sequencing of cultural tools, can be as developmentally valid as an explicit formal theory. (2) Culture-general Piagetian stages are harnessed in culture-specific situations. (3) Maturational readiness interacts with both long-term cultural experience and short-term learning experience to actualize concrete operations in a specific context. Cross-context generalization of Piagetian stages is far from automatic; it requires cultural learning.     

Using the myers‐briggs type indicator® in career counseling

The Myers‐Briggs Type Indicator® (MBTI®; I. B. Myers & K. C. Briggs, 1943/1976) is a personality instrument with numerous applications. The focus of this article is on its utilization in the career counseling process. Although limitations of the instrument exist and ethical issues regarding its usage have been itemized, information gained from clients' MBTI® assessments have been proved to be useful to professionals in counseling and strategizing with clients about clients' psychological preferences, optimal career families, and potential employment opportunities.     

Looking into the One‐way Mirror: A Pilot Study on the Impact of Reflecting Teams on Family Members

Reflecting Teams (RTs) are an internationally recognized clinical consultation methodology, first developed by Tom Andersen in 1985. Over the last three decades, family therapists around the world have used RTs to enhance treatment. However, this innovation to family therapy practice is not well‐standardized nor evaluated. The pilot study described in this article is an attempt to expand on the previous studies on RTs, and quantitatively examines RTs conducted with family therapy participants at a university medical center psychiatric institute. Preliminary analyses indicate that after participating in a single RT, family members may feel more hopeful, believe they can better support each other in times of stress, have more confidence in working together, and resolve conflicts. Additionally, the analyses suggest that family members may feel better understood and have more ideas about how to have a conversation with their family members, even though, after the RT, they may not view their family differently. These preliminary results suggest that further studies should explore the influence of RTs on family functioning.     

Youth Risk and Mentoring Relationship Quality: The Moderating Effect of Program Experiences

Because program experiences are more amendable than mentor or mentee characteristics, they may be important factors to consider in buffering the negative impact of youth risk on the quality of the mentor–mentee bond. Data from 455 mentees (ages 11–18; 57% male) and their undergraduate student mentors (82.3% female) from the Campus Connections mentoring program were used to assess whether youth risk and mentors’ program experiences (i.e., program structure, supportive relationships with staff, opportunities for skill building, support for efficacy and mattering, and opportunities to belong) were associated with mentoring relationship quality and whether mentors’ experience within the program moderated the association between youth risk and mentoring relationship quality. Results indicated that environmental, but not individual, risk was negatively associated with relationship quality. Mentors’ experiences with the program were positively associated with mentoring relationship quality, and in many cases, above and beyond youth level of risk. Finally, mentors’ perception of program structure, supportive relationships, and opportunities for skill building attenuated the negative relationship between environmental, but not individual, risk and relationship quality. Mentors’ experiences of program support for efficacy and mattering and opportunities to belong were not significant moderators in any model. Implications for programs and future research directions are presented.     

“Hey,let me hold your guns for a while”: A qualitative study of messaging for firearm suicide prevention

A recommended component of suicide prevention is encouraging at‐risk individuals to voluntarily and temporarily reduce access to firearms and other lethal methods. Yet delivering counseling on the topic can be difficult, given the political sensitivity of firearm discussions. To support such counseling, we sought to identify recommended framing and content of messages about reducing firearm access for suicide prevention. Through qualitative interviews with firearm owners and enthusiasts, we identified key points for use in framing (identity as a gun owner, trust, voluntary and temporary storage, and context and motivation) and specific content (preference for “firearm” over “gun,” and legal issues such as background checks for transfers). These findings build on prior work and should enhance efforts to develop and deliver effective, acceptable counseling and—ultimately—prevent firearm suicide.     

Preliminary exploration of secondhand smoke exposure in youth with Sickle Cell Disease: biochemical verification,pulmonary functioning,and health care utilization

Exposure to secondhand smoke (SHSe) can compound an already challenging set of health problems for youth with Sickle Cell Disease (SCD). Exposure to electronic cigarettes may also impact SCD symptomology and respiratory functioning. This study built on these previous findings by a) utilizing two objective measures of SHSe, salivary cotinine and exhaled carbon monoxide and b) examining the association of SHSe with emergency department utilization, physician-reported sickle cell crises, and pulmonary functioning. Caregivers (N = 31 dyads; M_age = 37.6 years; SD = 8.5 years) of youth with SCD (M_age = 9.0 years; SD = 4.5 years) completed self-report measures of tobacco/nicotine use. Youth provided a saliva sample to assess cotinine levels, and performed pulmonary function tests. Dyads provided breath samples for measurement of eCO. A chart review was conducted to obtain medical history and utilization. Majority of youth (88%) were exposed to SHS via salivary cotinine. Interestingly, no significant associations were observed between youth cotinine levels and emergency department utilization, physician-reported sickle cell crises, or pulmonary functioning. Present findings indicate a need to assess for SHSe using objective assessment measures. Future research should investigate which specific factors contribute to increase SHSe/SHVe in youth with SCD.