Person Perception in the College Classroom: Accounting for Taste in Students' Evaluations of Teaching Effectiveness

An important applied aspect of person perception occurs when college students evaluate their professors' teaching. Student evaluations of teaching typically are conceptualized as reflecting the characteristics of professors. Yet, this view overlooks the possibility that teaching evaluations also reflect the personal tastes of students, manifested as systematic disagreement among students. Large effects of personal tastes are routinely observed in person perception research and, therefore, should be expected in students' evaluations of teaching. This article describes 3 studies in which students evaluated the same professors' teaching effectiveness. In each study, students' evaluations were strongly influenced by their personal tastes regarding teaching. Moreover, personal tastes in teaching were related in meaningful ways to students' positive affect and memory for lectures.     

The Efficiency of Similarity-Focused Comparisons in Person Perception

ABSTRACT

Comparison processes are ubiquitous in person perception. Comparative thinking can follow two routes: People either search for similarities or for dissimilarities while comparing. Which of these two routes is more efficient? Previous research indicates that people could compare two geometrical figures faster if they focused on similarities rather than dissimilarities. I examine comparisons of people and measure the consumption of cognitive resources as indicator for efficiency. The results confirm an efficiency-advantage of similarity-focused comparisons for social stimuli.     

Metacomprehension: A Brief History and How to Improve Its Accuracy

ABSTRACT— People's judgments about how well they have learned and comprehended text materials can be important for effectively regulating learning, but only if those judgments are accurate. Over two decades of research examining judgments of text learning—or metacomprehension —has consistently demonstrated that people's judgment accuracy is quite poor. We review recent research that has shown some success in improving judgment accuracy and then argue that the most common method used to investigate metacomprehension accuracy may inadvertently constrain it. We describe a new method that sidesteps some problems of the older method and present evidence showing how people can achieve high levels of metacomprehension accuracy.     

Improving Fitness to Drive: The Case for Hazard Perception Training

On one hand, individuals who are unfit to drive should not be allowed behind the wheel. On the other hand, being unable to drive can have significant negative consequences for some individuals, including an increased mortality risk. One potential solution to this dilemma is to use training interventions to improve fitness‐to‐drive. The problem is that, in general, post‐licensing driver training and education has a disappointing track record in terms of improving road safety. However, one type of intervention that may have the potential to buck this trend is hazard perception training. Hazard perception, which is the driver's ability to anticipate dangerous situations on the road ahead, has been found to predict both crash risk and on‐road driving performance, and can account for variance in both of these criteria that other key fitness‐to‐drive measures cannot. Crucially, there is evidence that hazard perception competence can be improved by brief computer‐based interventions, even for driver groups who are more likely to face fitness‐to‐drive challenges, such as individuals aged over 65 years or adults with attention deficit hyperactivity disorder. This article puts the case for potentially using such interventions to help individuals with fitness‐to‐drive difficulties.     

Accuracy in Face Perception: A View from Ecological Psychology

ABSTRACT It is well documented that people form reliable and robust impressions of a stranger's personality traits on the basis of facial appearance. The propensity to judge character from the face is typically thought to reflect cultural beliefs about mythical relations between aspects of facial appearance and personality. However, recent cross-cultural and developmental research does not support the mythical, cultural stereotype hypothesis. An alternative explanation of the data is that consensus in face-based impressions exists because those judgments are partially accurate. In this article, we explore the theoretical rationale for this “kernel-of-truth” hypothesis, review research that indicates that first impressions based on facial appearance are partially accurate, and discuss the potential mechanisms that may yield links between aspects of facial appearance and personality.     

A Sensemaking Approach to Ethics Training for Scientists: Preliminary Evidence of Training Effectiveness

In recent years, we have seen a new concern with ethics training for research and development professionals. Although ethics training has become more common, the effectiveness of the training being provided is open to question. In the present effort, a new ethics training course was developed that stresses the importance of the strategies people apply to make sense of ethical problems. The effectiveness of this training was assessed in a sample of 59 doctoral students working in the biological and social sciences using a pre–post design with follow-up and a series of ethical decision-making measures serving as the outcome variable. Results showed not only that this training led to sizable gains in ethical decision making but also that these gains were maintained over time. The implications of these findings for ethics training in the sciences are discussed.     

The Effectiveness of Solution-Focused Group Therapy in Ethnic Chinese School Settings: A Meta-Analysis

In order to assess the effectiveness and the moderators of the effects of solution-focused group therapy (SFGT) in ethnic Chinese school settings, we used a meta-analytic method to synthesize 24 studies from Taiwan and China. The results showed that the overall effect sizes of SFGT’s immediate and follow-up effects were 1.03 and 1.09, respectively, and were positive and large in ethnic Chinese school settings. The overall SFGT immediate effect size was large for all school levels, except for junior high schools (d = .61). The overall SFGT immediate effect size for internalizing behavior problems was 1.06, and for family and relationship problems it was .94. This study offers significant evidence pointing to SFGT’s high degree of effectiveness in ethnic Chinese school settings. Implications for the use of SFGT in school settings and Chinese culture are discussed.     

Motivation in Person Perception: Role of the Other's Perspective

Abstract

In previous studies (G. Steins & R. A. Wicklund, 1993, 1996, 1997; R. A. Wicklund & G. Steins, 1996), perspective-taking depended on the interplay between 2 variables–(a) press (the relationship intensity between perceiver and perceived person) and (b) conflict. In the absence of conflict, perspective-taking was positively related to press; in the presence of conflict, perspective-taking was negatively related to press. In the present 3 studies, involving samples of German students, the author conducted a detailed exploration of the motivational impact of press on perspective-taking: In the 1st study, she measured press via the participant's wish to deal with the other person; in the 2nd study, via the perceiver's preoccupation with the target; and in the 3rd study, she defined press as a general tendency of some participants to become absorbed in other individuals. All 3 studies included elements of conflict. The results further supported the perspective-taking model and improved the understanding of the influence of motivation in person perception.     

The Effect of Smiling and of Head Tilting on Person Perception

A survey on alcohol and drug use was completed by 1,291 college students. As predicted from research on self-schemas, greater self-efficacy was associated with lower substance use among respondents who indicated having been treated for substance abuse but not among those who had not received treatment. Also, those who reported receiving treatment were more likely than the others to report having attended campus programs on substance abuse. These findings suggest that substance use and its control are important aspects of the self-definition of those who receive treatment for substance abuse.     

The Social Accuracy Model of Interpersonal Perception: Assessing Individual Differences in Perceptive and Expressive Accuracy

The social accuracy model of interpersonal perception (SAM) is a componential model that estimates perceiver and target effects of different components of accuracy across traits simultaneously. For instance, Jane may be generally accurate in her perceptions of others and thus high in perceptive accuracy—the extent to which a particular perceiver's impressions are more or less accurate than other perceivers on average across different targets. Just as well, Jake may be accurately perceived by others and thus high in expressive accuracy—the extent to which a particular target is accurately perceived on average across different perceivers. Perceptive and expressive accuracy can be further decomposed into their constituent components of normative and distinctive accuracy. Thus the SAM represents an integration of Cronbach's componential approach with Kenny's (1994) social relations model. The SAM is illustrated using both a half-block as well as a round-robin design. Key findings include reliable individual differences in several specific aspects of interpersonal perceptions.     

A Meta-Analysis of Ethics Instruction Effectiveness in the Sciences

Scholars have proposed a number of courses and programs intended to improve the ethical behavior of scientists in an attempt to maintain the integrity of the scientific enterprise. In the present study, we conducted a quantitative meta-analysis based on 26 previous ethics program evaluation efforts, and the results showed that the overall effectiveness of ethics instruction was modest. The effects of ethics instruction, however, were related to a number of instructional program factors, such as course content and delivery methods, in addition to factors of the evaluation study itself, such as the field of investigator and criterion measure utilized. An examination of the characteristics contributing to the relative effectiveness of instructional programs revealed that more successful programs were conducted as seminars separate from the standard curricula rather than being embedded in existing courses. Furthermore, more successful programs were case based and interactive, and they allowed participants to learn and practice the application of real-world ethical decision-making skills. The implications of these findings for future course development and evaluation are discussed.     

The Effectiveness of Psychosocial Interventions Delivered by Teachers in Schools: A Systematic Review and Meta-Analysis

The growing mental health needs of students within schools have resulted in teachers increasing their involvement in the delivery of school-based, psychosocial interventions. Current research reports mixed findings concerning the effectiveness of psychosocial interventions delivered by teachers for mental health outcomes. This article presents a systematic review and meta-analysis that examined the effectiveness of school-based psychosocial interventions delivered by teachers on internalizing and externalizing outcomes and the moderating factors that influence treatment effects on these outcomes. Nine electronic databases, major journals, and gray literature (e.g., websites, conference abstract) were searched and field experts were contacted to locate additional studies. Twenty-four studies that met the study inclusion criteria were coded into internalizing or externalizing outcomes and further analyzed using robust variance estimation in meta-regression. Both publication and risk of bias of studies were further assessed. The results showed statistically significant reductions in students’ internalizing outcomes (d = .133, 95% CI [.002, .263]) and no statistical significant effect for externalizing outcomes (d = .15, 95% CI [?.037, .066]). Moderator analysis with meta-regression revealed that gender (%male, b = ?.017, p < .05), race (% Caucasian, b = .002, p < .05), and the tier of intervention (b = .299, p = .06) affected intervention effectiveness. This study builds on existing literature that shows that teacher-delivered Tier 1 interventions are effective interventions but also adds to this literature by showing that interventions are more effective with internalizing outcomes than on the externalizing outcomes. Moderator analysis also revealed treatments were more effective with female students for internalizing outcomes and more effective with Caucasian students for externalizing outcomes.     

A Meta-Analysis of Task and Training Characteristics that Contribute to or Attenuate the Effectiveness of the After-Action Review (or Debrief)

This study expands on Keiser and Arthur’s (2021) meta-analysis of the after-action review (AAR), or debrief, by examining six additional task and training characteristics that contribute to or attenuate its effectiveness. The findings based on a bare-bones meta-analysis of results from 83 studies (134 ds [955 teams; 4,684 individuals]) indicate that the effectiveness of the AAR (overall d = 0.92) does indeed vary across the pertinent characteristics. The primary impact of this study pertains to the practical implementation of AARs; notably, the findings indicate that the AAR is particularly effective in task environments that are characterized by a combination of high complexity and ambiguity in terms of offering no intrinsic feedback. The types of tasks—often project and decision-making—that more commonly entail these characteristics are frequently used in industries that do not traditionally use the AAR. The results also suggest that more recent variants of the AAR (i.e., a reaction phase, a canned performance review) do not meaningfully add to its effectiveness. These findings are combined with those from prior meta-analyses to derive 11 empirically-based practical guidelines for the use of AARs. In sum, this study highlights the complexity of the AAR that results from the independent and interdependent influence among various components and characteristics, the examination of the effects of novel and ostensibly distinct variants or approaches to AARs, and the extension of AARs to tasks and contexts in which they are less commonly used.

     

内隐人格观对他人知觉的影响

以大学生为被试,采用投射测验法分离出两类不同性质的内隐人格观,然后通过效价匹配实验和错觉关联实验,初步探讨了内隐人格观对他人知觉的信息加工模式的影响。研究结果表明:(1)跨性格、能力等不同人格属性有共通一致的内隐观;(2)固存观的反面就是渐变观,它们是同一维度的两极;(3)与渐变观者相比,固存观者更易以一种评价性方式知觉他人信息;同时,渐变观者不像固存观者那样对他人特质作出静态判断,而是集中注意力于理解他人行为发生的动态过程。     

Training for Task Performance Under Stress: The Effectiveness of Phased Training Methods

Studies on the training of individuals for task performance in stressful situations have typically considered two approaches. One approach requires that, while training on the task, trainees be exposed to stressors of a kind and intensity characteristic of the situations for which they are being trained ("high fidelity" training). Such an approach might suffer from the interference of stressors with task acquisition. Another approach allows the trainee to train on the task in a stress-free environment or under low-intensity stressors ("low fidelity" training). This approach leaves the trainee insufficiently prepared for task performance under stress. The present study compared these two basic approaches to three forms of "phased" training, which consisted of different combinations of three separate and distinct training phases: a phase which allows the trainee to acquire the task under stress- free conditions; a phase which allows him or her to passively experience the stressor; and a phase in which newly acquired skills are practiced under stress. The results showed that a phased training process which combines the first and third phases just described, is more effective than either "high fidelity" training or "low fidelity" training.     

Training to Improve Calibration and Discrimination: The Effects of Performance and Environmental Feedback

This study investigated whether calibration and discrimination are distinct or related aspects of probability judgment accuracy by examining the effects of two different training techniques. Participants received either performance feedback or environmental feedback, and we measured their improvement in calibration and discrimination as a function of feedback type. Whereas performance feedback reduced participants' overconfidence and environmental feedback improved discrimination, neither type of feedback led to an improvement on the other component. In fact, environmental feedback led to an increase in overconfidence. We take these results as evidence that calibration and discrimination are dissociable abilities that require separate training techniques for improvement.