Counseling in the Czech Republic: History,Status, and Future

This article reviews the history and current status of counseling in the Czech Republic. Recommendations for advancement of the profession in a postcommunist era are offered, including the incorporation of social justice principals for the benefit of Gypsies and immigrants, collaboration between Czech and non‐Czech counselors, and counseling research with the Czech people.     

Genetic moderation of contextual effects on negative arousal and parenting in African-American parents

A three-stage context amplification model was tested with a sample of 345 African-American parent-child dyads. The model combined the conceptual structure of stress generation with recent findings regarding genetic susceptibility. Because the 7R + allele of the dopamine transporter (DRD4) has the potential to enhance contextual priming and arousal, this allele was examined as a potential moderator of each stage of the amplification process. Particular attention was given to the hypothesized influence of parental negative arousal on valence of parent-child interactions. The literature on genetic susceptibility led to the hypothesis that DRD4 would moderate each stage of the model in a "for better or for worse" manner. The model was partially supported. DRD4 moderated effects at all three stages of the model and, as hypothesized, DRD4 moderated contextual effects on negative arousal in a "for better or for worse" manner. Effects on parent-child interaction, however, were moderated in a "for worse" manner only. These results indicate that parenting interactions may amplify the effects of positive and negative contexts in a stress-generating manner, and that a susceptibility framework captures the way in which DRD4 moderates the impact of context on negative arousal.     

Seeing the silver lining: potential benefits of trauma exposure in college students

In the current study we compare college students exposed to a potentially traumatic event (PTE) meeting self-report criteria for Posttraumatic Stress Disorder (PTSD), PTE-exposed students not meeting criteria for PTSD, and non-exposed students on measures of perceived social support, self-esteem, and optimism (i.e., personal resources) and report use of specific coping strategies. Results indicate that the PTE-exposed/probable PTSD group reported fewer personal resources, greater use of avoidance-focused coping, and less use of approach-focused coping than the other two groups. The PTE-exposed/no PTSD group reported greater perceived social support and less use of avoidance-focused coping than the non-exposed group. We discuss the findings' implications for the prevention and treatment of trauma-related psychopathology.     

Identifying Mediators of the Influence of Family Factors on Risky Sexual Behavior

Participation in risky sexual behaviors has many deleterious consequences and is a source of concern for parents as well as practitioners, researchers, and public policy makers. Past research has examined the effect of family structure and supportive parenting on risky sexual behaviors among emerging adults. In the present study, we attempt to identify the mediators that explain this relationship. Using survey data from a sample of over 2,000 college students (1,297 females and 780 males) we use structural equation modeling to investigate the role of commitment to marriage, desired characteristics in an intimate partner, and sociosexuality in linking the influence of family structure and supportive parenting to risky sexual behaviors. Results indicate that respondents from continuously married families were more committed to marriage, and this commitment reduced the probability of risky sexual behavior both directly, as well as indirectly through its negative impact on unrestricted sociosexuality. On the other hand, respondents who reported having supportive parents rated sensitivity and similarity of values as more important in a mate than physical attractiveness and sexual compatibility. This approach to mate selection reduces unrestricted sociosexuality and, in turn, risky sexual behavior. Even after taking our mediators into account, there is still a direct effect of family factors on risky sexual behavior. Gender differences in the pattern of findings are discussed and directions for future research are identified.     

Change Blindness Blindness: The Metacognitive Error of Overestimating Change-detection Ability

Recent research has demonstrated that subjects fail to detect large between-view changes to natural and artificial scenes. Yet, most people (including psychologists) believe that they would detect the changes. We report two experiments documenting this metacognitive error. In Experiment 1, students in a large General Psychology class were asked if they thought they would notice the change in four different situations previously tested by Levin and Simons (1997) and Simons and Levin (1998). Most claimed that they would have noticed even relatively small changes that real observers rarely detected. In Experiment 2, subjects were tested individually and half were asked to predict whether someone else would detect the changes. Subjects again overestimated the degree to which changes would be detected, both by themselves and by others. We discuss possible reasons for these metacognitive errors including distorted beliefs about visual experience, change, and stability.     

Current Approaches to Change Blindness

Across saccades, blinks, blank screens, movie cuts, and other interruptions, observers fail to detect substantial changes to the visual details of objects and scenes. This inability to spot changes (“change blindness”) is the focus of this special issue of Visual Cognition. This introductory paper briefly reviews recent studies of change blindness, noting the relation of these findings to earlier research and discussing the inferences we can draw from them. Most explanations of change blindness assume that we fail to detect changes because the changed display masks or overwrites the initial display. Here I draw a distinction between intentional and incidental change detection tasks and consider how alternatives to the “overwriting” explanation may provide better explanations for change blindness.     

Detecting Changes in Novel,Complex Three-dimensional Objects

Four experiments assessed change detection performance for displays consisting of a single, novel, multipart object, leading to several new findings. First, larger changes (involving more object parts) were more difficult to detect than smaller changes. Second, change detection performance for displays of a temporarily occluded moving object was no more or less sensitive than detection performance for displays of static objects disappearing and reappearing; however, item analyses did indicate that detection may have been based on different representations in these two situations. Third, training observers to recognize objects before the detection task had no measurable effect on sensitivity levels, but induced different biases depending on the training conditions. Finally, some participants' performance revealed implicit change detection on trials in which they explicitly responded that they saw no change.     

Why Virginity Pledges Succeed or Fail: The Moderating Effect of Religious Commitment Versus Religious Participation

Over the past two decades, virginity pledges have proliferated in the US, despite mixed results regarding their effectiveness. Few studies have examined possible mechanisms that may shed light on why pledges work for some individuals but not others. Using a sample of emerging-adults aged 18–24 years old (n = 1,380), we examine the influence of religiosity on pledge signing and adherence, specifically whether the effectiveness of pledges is moderated by religiosity. Findings show that while religious participation is positively associated with signing a pledge, there is a moderating effect of religious commitment. That is, when religious commitment is high, adherence to the pledge is greater. However, for pledge signers with low religious commitment, there are unintended negative consequences with regard to increased participation in risky sexual behaviors, whether compared to other people who signed the pledge who are equally committed to their religion or to individuals who have never taken such a pledge. Implications for research and policy are discussed.     

Did I turn off the gas? Reality monitoring of everyday actions

Failing to remember whether we performed, or merely imagined performing, an everyday action can occasionally be inconvenient, but in some circumstances it can have potentially dangerous consequences. In this fMRI study, we investigated the brain activity patterns, and objective and subjective behavioral measures, associated with recollecting such everyday actions. We used an ecologically valid “reality-monitoring” paradigm in which participants performed, or imagined performing, specified actions with real objects drawn from one of two boxes. Lateral brain areas, including prefrontal cortex, were active when participants recollected both the actions that had been associated with objects and the locations from which they had been drawn, consistent with a general role in source recollection. By contrast, medial prefrontal and motor regions made more specific contributions, with supplementary motor cortex activity being associated with recollection decisions about actions but not locations, and medial prefrontal cortex exhibiting greater activity when remembering performed rather than imagined actions. These results support a theoretical interpretation of reality monitoring that entails the fine-grained discrimination between multiple forms of internally and externally generated information.