Perceptions of Credibility for a Memory Report of a Single Versus Repeated Event

Summary: When a person experiences an event that has multiple similar instances (i.e., a repeated event), memories for details that change across instances are challenging to recall. We expected that third parties would perceive memory reports of instances of repeated events as less credible than they would unique (i.e., single) events. Undergraduates participated in a single or repeated event, during which critical details were presented. Participants were asked to recall the session 2 days later, and memory reports were video recorded. New participants then viewed one video and evaluated the credibility of the speaker's memory report. Overall, repeated‐event reports were seen as less credible than were single‐event reports, despite the reports being equally accurate. Although credibility research in the context of repeated events has focused exclusively on child populations, a range of applications exists for adults (e.g., criminal and industrial eyewitnesses, and asylum seekers); we discussed our findings in these areas.Copyright © 2017 John Wiley & Sons, Ltd.     

Influences of test expectations on memory-processing strategies

In a series of four experiments, recall and recognition performance were examined following recall and recognition instructions. It was found that recall-instructed subjects produced significantly better performance than recognition-instructed subjects on tests of ordered and free recall of words, particularly on the early part of the list (Experiments 1 and 2). The results of two further experiments suggest that this is mediated by differences occurring at input, and is due to increased rehearsal by subjects expecting a recall test (Experiments 3 and 4).     

Problem-Solving Appraisal and the Prediction of Depression During Pregnancy and in the Postpartum Period

Based on the presumed mood-regulatory properties of the problem orientation component delineated in the social problem-solving model, a positive problem orientation was predicted to influence ongoing levels of positive and negative affect during pregnancy. Higher levels of positive affect and lower levels of negative affect would then in turn predict depression during pregnancy and in the postpartum period. This hypothesis was tested in 100 women. Path analyses supported the predicted relation of the problem orientation components to trait affectivity, and indirectly to peripartum and postpartum depression. Trait negative and positive affectivity was also associated with peripartum depression, and indirectly with postpartum depression, as expected. Implications for the integrated social problem-solving model are discussed. Recommendations for assessment and counseling interventions with expectant women are offered.     

Perceptions of women related to food choice

Male and female subjects (predominately white) provided impression ratings of body shape, personality traits, and total caloric consumption for a female target based on her preference for a low fat or high fat diet. Results showed that meal type significantly affected impression ratings: the target who preferred low fat foods was viewed more favorably than the one who preferred high fat fare. Compared with male subjects, female subjects perceived the target who preferred a high fat diet to be significantly less conscientious. Males were significantly more accurate than females in their caloric estimations of targets' total daily consumption. The results will be discussed in terms of the social pressure on women to restrict not only their weight to acceptable levels, but their food consumption as well.Portions of this paper were presented at the meeting of the Eastern Psychological Association, Providence, Rhode Island, April 14–17, 1994.The authors wish to thank Justina Bradley, Loraina Ghiraldi, and two anonymous reviewers for their thoughtful comments on an earlier version of this paper. Melissa Van Brocklin's help during the data collection was also greatly appreciated.     

Mentoring,job satisfaction,gender, and the legal profession

We examine the prevalence of mentoring among lawyers and the effect mentoring has on their employment situations, with special attention to gender differences. The data come from a 1989 cross-sectional survey of 1132 Georgia lawyers (80% white and 18% black). No significant difference in having mentors was found across racial categories. Results initially show female lawyers are more likely than males to have mentors, but this is due to gender differences in type of law practice and position in them; among associate-level lawyers in law firms there is no gender difference in having a mentor. Having a mentor improves lawyers' job satisfaction; and the size of this benefit is the same for both sexes.A revision of a paper presented at the 1992 annual meeting of the Southern Sociological Society, New Orleans, Louisiana, April 12.     

Emotion and aggression in the psychopathic personality

This paper presents an integrative conceptual framework for understanding relationships between psychopathy and aggression, and reviews the extant relevant literature in relation to this framework. Issues pertaining to conceptualization and subtyping of aggression are reviewed with reference to contemporary emotion theory, and recent research on the emotional and temperamental underpinnings of criminal psychopathy is described. It is argued that different forms of aggression may be related to disparate facets of psychopathy, and that these relationships may be mediated by common dispositional factors. Methodological limitations of existing studies are identified, and suggestions for future research are offered.     

Meta-Analyses of Gender Effects on Conversational Interruption: Who,What, When,Where, and How

Meta-analyses of 43 published studies comparingadult women's and men's interruptions duringconversations were conducted. Combined significancelevels and combined effect sizes were analyzed. Acrossstudies, men were significantly more likely than womento use interruptions. This difference, however, wasassociated with a negligible effect size (d = .15). Amore substantial effect size (d = .33) was found when studies looking specifically at intrusive typesof interruption were analyzed separately. Othermoderator variables were found to be related to gendereffects on the use of intrusive interruptions. Most notably, reports of gender differences inintrusive interruptions were more likely and larger inmagnitude when either women (versus men) were firstauthors, participants were observed in naturalistic(versus laboratory) settings, or participants wereobserved interacting in groups of three or more persons(versus in dyads). These results lend support to acontextual-interactive model of gender that emphasizes the importance of situational moderators ongender-related variations in social behavior.     

EFFECTS OF CONTINGENT REWARD AND INSTRUCTION ON ORAL READING PERFORMANCE AT DIFFERING LEVELS OF PASSAGE DIFFICULTY

This study examined the effects of reinforcement contingencies designed to increase the performance of existing reading skills as well as the effects of instruction—modeling and practice—designed to increase skill level for oral reading fluency across three levels of reading materials. Results showed that a combination of contingencies, modeling, and practice was effective in producing substantial increases in reading fluency for all participants at their assigned grade levels. These results demonstrate one strategy for experimentally determining those instructional components that are required to increase oral reading rate.     

Emotion and aggression in the psychopathic personality

This paper presents an integrative conceptual framework for understanding relationships between psychopathy and aggression, and reviews the extant relevant literature in relation to this framework. Issues pertaining to conceptualization and subtyping of aggression are reviewed with reference to contemporary emotion theory, and recent research on the emotional and temperamental underpinnings of criminal psychopathy is described. It is argued that different forms of aggression may be related to disparate facets of psychopathy, and that these relationships may be mediated by common dispositional factors. Methodological limitations of existing studies are identified, and suggestions for future research are offered.