How Causal Probabilities Might Fit into Our Objectively Indeterministic World

We suggest a rigorous theory of how objective single-case transition probabilities fit into our world. The theory combines indeterminism and relativity in the “branching space–times” pattern, and relies on the existing theory of causae causantes (originating causes). Its fundamental suggestion is that (at least in simple cases) the probabilities of all transitions can be computed from the basic probabilities attributed individually to their originating causes. The theory explains when and how one can reasonably infer from the probabilities of one “chance set-up” to the probabilities of another such set-up that is located far away. We thank Tomasz Placek for his significant help via an extensive and instructive correspondence, Thomas Müller for numerous eye-opening conversations and for his corrections to and comments upon a long sequence of drafts, both Placek and Müller for pre-publication sharing of their results, and Christopher Hitchcock for a number of suggestions.     

Asymmetrical attributions for approach versus avoidance behavior

Five studies examined responsibility inferences and/or person and situation attributions in positively versus negatively valenced motivational contexts. In Experiment 1, participants received information about a teaching assistant who was promised a reward or threatened with a punishment when asked for compliance with a requested transgression. The teaching assistant was perceived as more responsible for complying given the positive than the negative incentive. This finding was replicated in Experiment 2 using different vignettes and incentives. Experiment 3 revealed that the effect of incentive valence on perceived responsibility for compliance remains significant when statistically controlling for perceived compliance rates. Experiment 4 then demonstrated that there are not only greater responsibility judgments given a positive than a negative incentive but also greater dispositional attributions. Finally, Experiment 5 revealed that a similar incentive valence effect is found in other appetitive versus aversive motivational contexts. Theoretical explanations of this phenomenon are discussed.     

Predicting the decision to pursue mediation in civil disputes: a hierarchical classes analysis

Clients (N = 185) involved in civil court cases completed the CPR Institute's Mediation Screen, which is designed to assist in making a decision about pursuing mediation. The authors modeled data using hierarchical classes analysis (HICLAS), a clustering algorithm that places clients into 1 set of classes and CPRMS items into another set of classes. HICLAS then links the sets of classes so that any class of clients can be identified in terms of the classes of items they endorsed. HICLAS-derived item classes reflected 2 underlying themes: (a) suitability of the dispute for a problem-solving process and (b) potential benefits of mediation. All clients who perceived that mediation would be beneficial also believed that the context of their conflict was favorable to mediation; however, not all clients who saw a favorable context believed they would benefit from mediation. The majority of clients who agreed to pursue mediation endorsed items reflecting both contextual suitability and perceived benefits of mediation.     

Attentional consequences of object appearance and disappearance.

This study compared the attentional effects of object appearances (onsets) and disappearances (offsets) in moderately complex displays. Four experiments showed that onsets produce the inhibition of return (IOR) effect that has been found with simpler displays. In contrast, although offsets did produce inhibitory effects, these effects did not follow the spatial or temporal pattern of IOR. Two further experiments used a very salient object disappearance to determine whether the typical pattern for IOR could be instantiated; it was not. The results indicate that object appearances are more potent perceptual events than object disappearances. In addition, object disappearances have different attentional consequences than object appearances: Disappearances provoke earlier and spatially narrower inhibition. The results are consistent with the view that inhibition serves a functional role in increasing the efficiency of visual search processes.     

Accounts for Success as Determinants of Perceived Arrogance and Modesty

Two factors are assumed to induce impressions of arrogance and modesty in reaction to others' accounts for success: the dimensions underlying the cause for success and the perceived desirability of the cause. Guided by Weiner's attribution theory (B. Weiner, 1986), it was proposed that accounts ascribing success to internal, stable, uncontrollable, and desirable causes represent positive given qualities of a person (e.g., intelligence and beauty) that lead to perceptions of arrogance and lack of modesty. Three vignette experiments measuring subjects' reactions to others' accounts for achievements in school and sports confirmed these predictions. Accounts induce impressions of arrogance and modesty regardless of the level of the achievement. Additionally, arrogance reduces admiration toward the achiever whereas increments in modesty and/or level of success increase it. The present findings provide further evidence of the significance of attributional information for social judgments.     

Family Functioning Moderating the Effects of Childhood Sexual Abuse on Memory Specificity

The main goal of this study was to investigate if adults sexually abused as children who were raised in a functional family are more able to generate specific autobiographical memories and suffer fewer depressive symptoms than sexually abused adults who were raised in a dysfunctional family. We found that abused males retrieved fewer specific memories than nonabused males, abused females, and nonabused females. The three latter groups did not differ from each other. Further, childhood sexual abuse did not predict depression among males and females. After accounting for family functioning, there were no group differences regarding memory specificity. Functional families appear to have beneficial effects on the adjustment of male victims of childhood sexual abuse.