Are Ethics Training Programs Improving? A Meta-Analytic Review of Past and Present Ethics Instruction in the Sciences

Given the growing public concern and attention placed on cases of research misconduct, government agencies and research institutions have increased their efforts to develop and improve ethics education programs for scientists. The present study sought to assess the impact of these increased efforts by sampling empirical studies published since the year 2000. Studies published prior to 2000 examined in other meta-analytic work were also included to provide a baseline for assessing gains in ethics training effectiveness over time. In total, this quantitative review consisted of 66 empirical studies, 106 ethics courses, 150 effect sizes, and 10,069 training participants. Overall, the findings indicated that ethics instruction resulted in sizable benefits to participants and has improved considerably within the last decade. A number of specific findings also emerged regarding moderators of instructional effectiveness. Recommendations are discussed for improving the development, delivery, and evaluation of ethics instruction in the sciences.     

The Use of Prayer to Manage Anger: Do Characteristics of the Emotional Experience Matter?

Research has established that individuals use prayer to manage negative emotions, yet little is known about how the characteristics of individuals’ emotional experiences—such as how long the emotions last and the source of emotions—influence the use of this emotion management strategy. Using data from the 1996 General Social Survey emotion module (N = 1114), we evaluate the extent to which the use of prayer to manage anger is associated with: the intensity, source, and duration of negative emotions experienced; reflection on the negative emotion-inducing incident; and perceived appropriateness of emotional reaction. Estimated logistic regression models show that characteristics of emotional experiences (except perceived appropriateness) are significantly associated with the use of prayer to manage anger. The analyses reveal that the appropriateness of using prayer to manage negative emotions varies based on specific aspects of the emotional experience, carrying implications for interventions such as pastoral counseling or anger management programs.     

The important role of the context in which achievement goals are adopted: an experimental test

Two experimental studies using Elliot, Murayama, and Pekrun’s (Journal of Educational Psychology 103(3):632–648, 2011) differentiation between self-goals and task-goals, were conducted to examine the relative influence of achievement goals and motivational contexts on behavioral and emotional engagement. In Study 1, 133 college students were prompted to adopt self-goals (intrapersonal standards) or other-goals (performance standards) in one of two motivational contexts (autonomy-supportive or autonomy-suppressive) while playing a computer game. In Study 2, 129 college students performed the same assignment, this time adopting either other-goals or task-goals (absolute standards). Study 1 indicated that autonomy-support facilitated behavioral and emotional engagement in autonomy suppressive contexts, but self-goals merely promoted emotional engagement relative to other-goals. Study 2 replicated Study 1’s findings by showing that autonomy support promoted self-reported behavioral engagement and task-goals promoted emotional engagement but further revealed that only when task-goals were adopted in an autonomy-supportive context did they promote better behavioral engagement than other-goals. Thus, Study 2 highlighted the importance of the context in which the achievement goals were adopted (i.e., autonomy-supportive versus suppressive) as an important determinant of the outcome.     

Empathising with the enemy: emotion regulation and support for humanitarian aid in violent conflicts

Considering that negative intergroup emotions can hinder conflict resolution, we proposed integrative emotion regulation (IER) as possibly predicting conciliatory policies towards outgroups in violent conflict. Two studies examined Jewish Israelis’ self-reported IER, empathy, liberal attitudes, and support for humanitarian aid to Palestinians in Gaza. Study 1 (N?=?298) found that unlike reappraisal Jewish Israelis’ ability to explore emotions (e.g. IER) promoted concern for others’ emotions (empathy), which in turn predicted support for humanitarian aid (while controlling for education level, and religiosity). Study 2 (N?=?291) replicated this mediation model, additionally confirming that liberal attitudes (upholding equal, fair treatment for minorities) moderated the relation between IER and support for humanitarian aid. Thus, IER linked more strongly with humanitarian support when the commitment for liberal egalitarian beliefs was high. Preliminary results hold important theoretical and practical implications regarding the potential to empathise with outgroup members in intractable conflicts.     

Concurrent task performance enhances low-level visuomotor learning

Visuomotor association learning involves learning to make a motor response to an arbitrary visual stimulus. This learning is essential for visual search and discrimination performance and is reliant upon a well-defined neural circuit in the brain that includes the prefrontal cortex and the hippocampal formation. In the present study, we investigated the possible role of attentional processes during such learning using dual-task interference. A motor, verbal, or perceptual concurrent task was performed during the learning/training block of a simple visual discrimination task. Contrary to expectation, the dual-task groups showed improved learning and learning-dependent performance compared with untrained control and non-dual-task trained groups. A second experiment revealed that this effect did not appear to be due to increased arousal level; the inclusion of alerting tones during learning did not result in facilitation. These findings suggest that the engagement of attention, but not arousal, during the acquisition of a visuomotor association can facilitate this learning and its expression.     

Spatial and linguistic aspects of visual imagery in sentence comprehension

There is mounting evidence that language comprehension involves the activation of mental imagery of the content of utterances ( Barsalou, 1999 ; Bergen, Chang, & Narayan, 2004 ; Bergen, Narayan, & Feldman, 2003 ; Narayan, Bergen, & Weinberg, 2004 ; Richardson, Spivey, McRae, & Barsalou, 2003 ; Stanfield & Zwaan, 2001 ; Zwaan, Stanfield, & Yaxley, 2002 ). This imagery can have motor or perceptual content. Three main questions about the process remain under‐explored, however. First, are lexical associations with perception or motion sufficient to yield mental simulation, or is the integration of lexical semantics into larger structures, like sentences, necessary? Second, what linguistic elements (e.g., verbs, nouns, etc.) trigger mental simulations? Third, how detailed are the visual simulations that are performed? A series of behavioral experiments address these questions, using a visual object categorization task to investigate whether up‐ or down‐related language selectively interferes with visual processing in the same part of the visual field (following Richardson et al., 2003 ). The results demonstrate that either subject nouns or main verbs can trigger visual imagery, but only when used in literal sentences about real space—metaphorical language does not yield significant effects—which implies that it is the comprehension of the sentence as a whole and not simply lexical associations that yields imagery effects. These studies also show that the evoked imagery contains detail as to the part of the visual field where the described scene would take place.     

Validation of a Portuguese Version of the Students’ Life Satisfaction Scale

The paper describes the development of the Portuguese version of the Students’ Life Satisfaction Scale and the examination of its psychometric properties. A sample of 367 Portuguese students completed the Students’ Life Satisfaction Scale (SLSS; Huebner in Sch Psychol Int 12:231–240, 1991a), Children’s Hope Scale (CHS; Synder in J Pediatr Psychol 22:399–421, 1997), Global Self-Worth Sub-scale (Harter, S. (1985). Manual for the self-perception profile for children. Denver: University of Denver) and Mental Health Inventory-5 (MHI-5; Berwick et al. in Medical Care 29:169–176, 1991). The first step includes translation, back-translation, inspection for lexical equivalence and content validity, and cognitive debriefing. Then we considered reliability, factor structure, and criterion-related validity. The validation process of the Portuguese SLSS version shows psychometric properties similar to the English language SLSS, suggesting that it measures the same construct in the same way. Implications of these findings are discussed.     

Examining the effects of grade retention on student reading performance: A longitudinal study

Grade retention is an intervention that has received increasing scrutiny as policies, practices, and results of research diverge. This longitudinal study examines the reading growth trajectories of students (n = 147) from first- through eighth-grade. Hierarchical Linear Modeling (HLM) analytic procedures provide unique insights regarding the relative reading growth curves among retained students, similarly achieving but promoted students, and a random sample of students. The results revealed that retained students did not experience a benefit in their growth rate (relative to either the preceding year, or to similarly performing but promoted students), and made less progress compared to the randomly selected group of students. While consistent with the extant empirical evidence failing to support the effectiveness of grade retention, these findings warrant careful consideration given both the longitudinal design and the analytic procedures.