A Comparison of Adult Witnesses' Suggestibility Across Various Types of Leading Questions

The current study directly compared witnesses' susceptibility to suggestion across various structures of misleading interview questions. We examined four question structures that varied on numerous dimensions; whether they narrowed the response option to yes or no, whether they included highly specific detail about the witnessed event and whether they presumed the information being suggested to be true. Susceptibility to misinformation was measured by witnesses' responses to the initial interview questions and their responses to subsequent recognition questions. Interview questions that narrowed the response option and contained specific details and questions that encouraged broader responses but presumed certain information were found to be the most harmful. Participants were more likely to agree with the misleading suggestions contained in these question structures—and more likely to falsely report those suggested details at subsequent interview—than misleading suggestions contained in other question structures. The implications are discussed. Copyright © 2011 John Wiley & Sons, Ltd.     

Self- and social perception of physical appearance in chest wall deformity

This study analyzes self- and social perception of physical appearance in patients with chest wall deformity (CWD), including both pectus carinatum and pectus excavatum. Self-perception of appearance in 76 patients with CWD and social perception of patients' appearance by 20 adult and 20 adolescent raters was assessed using the Appearance Rating Scale (Stangier et al., 2000) and evaluated for agreement and multivariate correlates. Results indicate no agreement between self- and social rating. Based on mean scores patients rated their appearance significantly more negatively than adult raters but only slightly different than adolescent raters. Adolescent raters' judgment of the patients' appearance was related to CWD characteristics, while self-rating rather seems to be related to psychosocial factors. Because adolescents are a relevant peer group for adolescent patients with CWD their evaluation of the appearance might influence patients' self-image and might affect their psychological functioning. Effective interventions focusing on social interactions are needed.     

Automatic priming of attentional control by relevant colors

We tested whether color word cues automatically primed attentional control settings during visual search, or whether color words were used in a strategic manner for the control of attention. In Experiment 1, we used color words as cues that were informative or uninformative with respect to the target color. Regardless of the cue's informativeness, distractors similar to the color cue captured more attention. In Experiment 2, the participants either indicated their expectation about the target color or recalled the last target color, which was uncorrelated with the present target color. We observed more attentional capture by distractors that were similar to the participants' predictions and recollections, but no difference between effects of the recollected and predicted colors. In Experiment 3, we used 100%-informative word cues that were congruent with the predicted target color (e.g., the word "red" informed that the target would be red) or incongruent with the predicted target color (e.g., the word "green" informed that the target would be red) and found that informative incongruent word cues primed attention capture by a word-similar distractor. Together, the results suggest that word cues (Exps. 1 and 3) and color representations (Exp. 2) primed attention capture in an automatic manner. This indicates that color cues automatically primed temporary adjustments in attention control settings.     

Winning or Losing Against an Opposite-Sex Peer on a Gender-Based Competitive Task

Two studies with heterosexual female and malecollege students explored the effects on mood and bodyimage resulting from a negative versus a positiveoutcome in a competitive interaction. In study 1,participants either succeeded or failed in comparison to anopposite-sex confederate on a gender-neutral task ofanagram solution. Study 2 added the dimension of thegender stereotypicality of the task by creatingempirically derived feminine (beauty aid knowledge) andmasculine (tool construction knowledge) conditions. Theresults indicated that women's anger significantlyincreased following the masculine task, regardless of the outcome. A marginally significantthree-way interaction resulted for the depressionmeasure: Females who won at the masculine task hadhigher levels of depression than males in thiscondition, and higher levels than both males and females inthe masculine-lose condition. In contrast, males who“won” on the feminine task had higher levelsof depression than females in this condition, and higher levels than both males and females who lost onthe feminine task. Discussion centers on the potentialusefulness of the gender-stereotypicality measure forfuture research and the need for followup work to replicate the current findings.     

Imagining nice and nasty events in childhood or adulthood: recent positive events show the most imagination inflation

We explored whether event recency and valence affect people’s susceptibility to imagination inflation. Using a three-stage procedure, subjects imagined positive and negative events happening in their distant or recent past. First, subjects rated how confident they were that they had experienced particular positive and negative events in childhood or adulthood using a Life Events Inventory (LEI). Two weeks later, they imagined two positive and two negative events from the LEI. Finally, they rated their confidence on the LEI a second time. For positive events, subjects showed more imagination inflation for adulthood than childhood events. For negative events, they showed no difference in imagination inflation for adulthood and childhood events. We discuss factors that may influence source confusions for memories of the past and highlight directions for future research.     

Organizational Citizenship Behavior in Performance Evaluations: Distributive Justice or Injustice?

Purpose  

The purpose of this study was to examine employees’ reactions to the use of organizational citizenship behavior (OCB) in performance evaluations. In addition, gender differences in such reactions were examined.     

Revisiting the metacontrast dissociation: comparing sensitivity across different measures and tasks

In the metacontrast dissociation procedure, presenting a masked shape prime prior to a visible shape target leads to reaction-time effects of the prime in an indirect measure, although participants cannot consciously detect prime shapes in a direct measure (Klotz & Neumann, 1999). This has been taken as evidence for the processing of unconscious input. The results of the present metacontrast dissociation study indicate that although participants are unable to consciously report the shape of the prime, they can consciously perceive motion between masked primes and visible targets in a hybrid direct/indirect measure (Experiments 1 and 3). This indicates that former tests did not provide an exhaustive measure for residual conscious perception of the prime in the metacontrast dissociation procedure. Further tests, however, reveal that residual motion perception cannot account for performance in the indirect measure (Experiments 2 and 3). Although the results thus leave the conception of processing of unconscious input intact, they may prompt a revision of its criteria.     

Saccades reveal that allocentric coding of the moving object causes mislocalization in the flash-lag effect

The flash-lag effect is a visual misperception of a position of a flash relative to that of a moving object: Even when both are at the same position, the flash is reported to lag behind the moving object. In the present study, the flash-lag effect was investigated with eye-movement measurements: Subjects were required to saccade to either the flash or the moving object. The results showed that saccades to the flash were precise, whereas saccades to the moving object showed an offset in the direction of motion. A further experiment revealed that this offset in the saccades to the moving object was eliminated when the whole background flashed. This result indicates that saccadic offsets to the moving stimulus critically depend on the spatially distinctive flash in the vicinity of the moving object. The results are incompatible with current theoretical explanations of the flash-lag effect, such as the motion extrapolation account. We propose that allocentric coding of the position of the moving object could account for the flash-lag effect.     

Cognitive Therapy for Obsessive-Compulsive Disorder: a Case Example

Cognitive therapy for OCD is an empirically validated alternative to the more widely used and validated behavioral therapy for OCD. The cognitive approach is based on the premise that belief systems contribute importantly to the development and maintenance of all types of OCD. By identifying and challenging maladaptive thoughts, beliefs, and core beliefs, patients can improve significantly and maintain their gains over time. This approach is demonstrated in detail with the case of Caroline, a 51-year-old woman with contamination obsessions.