Commuting Probability Revisions: The Uniformity Rule

A simple rule of probability revision ensures that the final result ofa sequence of probability revisions is undisturbed by an alterationin the temporal order of the learning prompting those revisions.This Uniformity Rule dictates that identical learning be reflectedin identical ratios of certain new-to-old odds, and is grounded in the oldBayesian idea that such ratios represent what is learned from new experiencealone, with prior probabilities factored out. The main theorem of this paperincludes as special cases (i) Field's theorem on commuting probability-kinematical revisions and (ii) the equivalence of two strategiesfor generalizing Jeffrey's solution to the old evidence problem tothe case of uncertain old evidence and probabilistic new explanation.     

Effects of Type of Coping Response,Setting, and Social Context on Reactions to Sexual Harassment

Male and female undergraduates from a multicultural university (MU) and an historically Black University (HBU) read a scenario in which a student was sexually harassed either by a professor or a workplace supervisor. The student victim's coping response was also varied. Participants rated the victim's behavior as most effective and appropriate when she confronted the harasser directly or reported the harasser's behavior. HBU students judged the harasser as not guilty significantly more often than MU students, but believed that the harasser was less trustworthy than multicultural students did. Women responded significantly more negatively to the blatant sexual harassment scenario than men did. Implications for prevention and interventions are discussed.     

Integrating Positive Psychology Into Counseling: Why and (When Appropriate) How

Counseling psychology has a historical commitment to enhancing human strengths, a focus that has enjoyed broader interest with the recent emergence of positive psychology. However, theory and evidence linking strength enhancement to counseling goals are still relatively nascent. The authors outline rationales and practical strategies for integrating strength promotion into counseling practice. Forgiveness and spirituality are used as examples illustrating the opportunities, limitations, and challenges of making strength promotion practical (and reimbursable) in counseling.     

Judges', lay judges', and police officers' beliefs about factors affecting children's testimony about sexual abuse

The authors examined Swedish judges', lay judges', and police officers' beliefs about factors that may complicate or facilitate children's reports of sexual abuse. Participants (N = 562) rated potential complicating and facilitating factors and freely reported which criteria they considered important when assessing the reliability of child witnesses. The groups had similar opinions regarding which factors are complicating and facilitating. Furthermore, the groups tended to regard emotional factors as more complicating than cognitive factors. When freely reporting criteria that are important when assessing reliability, judges and police officers reported criteria pertaining mainly to the child, whereas lay judges reported mainly criteria pertaining mainly to the police interview. Results indicate that participants believe that children have the capacity to remember and report about abuse but are hindered in doing so by emotional factors. Results also suggest that police officers may underestimate their own influence on the reliability of children's reports.     

Impact of Terrorism, Insurgency, and Other Human-caused Catastrophes on Pivotal National Leaders’ Vision Statements

Vision statements articulated by seven pivotal national leaders before and after a catastrophe were examined for changes in moral reasoning stage, moral reasoning orientation, explanatory style, and rumination. Established two-stage structured content analysis methods were used and a perspective of shared leadership. Five leaders showed no significant change in moral reasoning stage but two showed a statistically significant reduction following overt attack on their homeland. After a catastrophe, six showed significant change in moral reasoning orientation, four showed less positive or negative explanatory style, and all seven showed high rumination. From an organizational systems perspective, an impact of human-caused catastrophe was adjustment of these four variables in pivotal national leaders’ vision statements as if they are systems levers.     

Own-other differences in the realism of some metacognitive judgments

The present study investigated differences in judgments of one's own and others' knowledge (the own-other difference). Consistent with the below-average effect (e.g., Kruger, 1999), our main results showed that the participants gave lower knowledge ratings of their own extent of knowledge than of another person's extent of knowledge (Experiment 1). Furthermore, lower and more realistic judgments were found when the participants judged their own as compared with when judging another person's overall accuracy (frequency judgments) of answering knowledge questions correctly (Experiment 1 and 2). On the basis of these results it is argued that judgmental anchoring may be important also in the context of indirect comparisons, and that previous conclusions of cross-cultural psychology regarding the above-average effect may be oversimplified.     

Imagination or exposure causes imagination inflation

To examine the effects of exposure to complex autobiographical events on imagination inflation, subjects performed a 3-stage procedure. First, they rated their confidence that a list of events had happened in their childhood. Second, subjects imagined and paraphrased complex fictitious events 0, 1, 3, or 5 times. Finally, they rated their confidence for the childhood events a second time. We found that subjects became more confident that the fictitious events really did happen in childhood, regardless of whether they were imagined or paraphrased. There was no repetition effect beyond that of a single exposure. Taken together with the results of other research, our data suggest that the greater processing fluency associated with the target events drives imagination inflation.     

Family-level impact of the CHAMP Family Program: a community collaborative effort to support urban families and reduce youth HIV risk exposure

This article presents family-level results from an ongoing study examining the impact of the CHAMP (Chicago HIV prevention and Adolescent Mental health Project) Family Program, a family-based HIV preventative intervention meant to reduce the amount of time spent in situations of sexual possibility and delay initiation of sexual activity for urban youth in the 4th and 5th grades living in neighborhoods with high rates of HIV infection. The CHAMP Family Program has been developed, delivered, and overseen by a collaborative partnership, consisting of community parents, school staff, community-based agency representatives, and university-based researchers. Design of the program was informed by input from this collaborative partnership, child developmental theory of sexual risk, and empirical data gathered from the targeted community. This article presents findings that suggest CHAMP Family Program impact on family communication, family decision-making, and family-level influences hypothesized to be related to later adolescent HIV risk. Implications for future family-based HIV prevention research are discussed here.