Web-based administration of a personality questionnaire: Comparison with traditional methods

The World-Wide Web holds great promise as a mechanism for questionnaire-based research. But are data from Web-based questionnaires comparable to data from standard paper-and-pencil questionnaires? This study assessed the equivalence of the Ruminative Responses Scale in a Web-based format and in a paper-and-pencil format among introductory psychology, upper-level psychology, and non-psychology students. Internal consistency coefficients were comparable across the groups. The participants in the Web sample reported higher levels of self-focused rumination than did the other groups. Women in the Web sample reported more self-focused rumination than did women in the other groups. In the Web sample, results did not covary with access location. These results suggest that findings from Web-based questionnaire research are comparable with results obtained using standard procedures. The computerized Web interface may also facilitate self-disclosure among research participants.     

基于网络的西方心理学史教学设计

信息技术为心理学史的教学改革提供了新的途径和机会,利用和整合网络教育资源,借助于网络平台建构师生间互动教学模式,可以丰富教学内容,激发学习动机,提高学习效率。本文运用现代学习理论观点整合网络资源,探索西方心理学史教学模式。     

The APA Style Converter: a Web-based interface for converting articles to APA style for publication

The APA Style Converter is a Web-based tool with which authors may prepare their articles in APA style according to the APAPublication Manual (5th ed.). The Converter provides a user-friendly interface that allows authors to copy and paste text and upload figures through the Web, and it automatically converts all texts, references, and figures to a structured article in APA style. The output is saved in PDF or RTF format, ready for either electronic submission or hardcopy printing.     

The effect of directive tutor guidance on students' conceptual understanding of statistics in problem‐based learning

Background. Education is aimed at students reaching conceptual understanding of the subject matter, because this leads to better performance and application of knowledge. Conceptual understanding depends on coherent and error‐free knowledge structures. The construction of such knowledge structures can only be accomplished through active learning and when new knowledge can be integrated into prior knowledge. Aims. The intervention in this study was directed at both the activation of students as well as the integration of knowledge. Sample. Undergraduate university students from an introductory statistics course, in an authentic problem‐based learning (PBL) environment, were randomly assigned to conditions and measurement time points. Method. In the PBL tutorial meetings, half of the tutors guided the discussions of the students in a traditional way. The other half guided the discussions more actively by asking directive and activating questions. To gauge conceptual understanding, the students answered open‐ended questions asking them to explain and relate important statistical concepts. Results and conclusions. Results of the quantitative analysis show that providing directive tutor guidance improved understanding. Qualitative data of students' misconceptions seem to support this finding. Long‐term retention of the subject matter seemed to be inadequate.     

The efficacy of a relationship building intervention in 5th grade

The present study reports initial efficacy data for a new school-based intervention – the Relationship Building Intervention (RBI) – that includes a series of teacher-facilitated, structured activities designed to promote positive peer relationships and inclusive classroom communities. The RBI was evaluated in fifth-grade classrooms by estimating multilevel model (MLM) analyses of covariance (ANCOVA) comparing 368 fifth-grade students in intervention classrooms with 259 fifth-graders in control classrooms on social behaviors, perceptions of classroom connectedness, and academic performance. Controlling for pretest scores, cohort, and demographic variables, findings revealed that students who participated in the RBI liked school more, felt a greater sense of classroom identification and inclusion, were perceived by teachers to be less aggressive, and performed better academically than students who were in control classrooms. Further, implementation data showed that students and teachers responded positively to the activities. These results suggest that the RBI is a promising approach for improving the social and learning environment in fifth-grade classrooms.     

The efficacy of a brief internet-based self-help intervention for the bereaved

Research so far has shown little evidence that written disclosure facilitates recovery from bereavement. There are good reasons to assume that written disclosure may only benefit those bereaved who are at risk for developing problems or who are experiencing significant psychological problems as a result of their loss, and only when appropriate writing instructions are used. Drawing on previous work in the area of post-traumatic stress, a writing intervention was designed to test these assumptions. Bereaved individuals, who were still significantly distressed by their loss, were randomly assigned to the intervention condition (N = 460) or a waiting-list control condition (N = 297). Both groups filled in questionnaires online at baseline, and 3 and 6 months later. The intervention was administered via e-mail immediately after baseline measurement. Results showed that writing decreased feelings of emotional loneliness and increased positive mood, in part through its effect on rumination. However, writing did not affect grief or depressive symptoms. Contrary to expectations, effects did not depend on participants' risk profile or baseline distress level. Implications of these findings are discussed.     

The epistemic efficacy of stupidity

I show that it follows from both externalist and internalist theories that stupid people may be in a better position to know than smart ones. This untoward consequence results from taking our epistemic goal to be accepting as many truths as possible and rejecting as many falsehoods as possible, combined with a recognition that the standard for acceptability cannot be set too high, else scepticism will prevail. After showing how causal, reliabilist, and coherentist theories devalue intelligence, I suggest that knowledge, as contemporary theories construe it, is not a particularly valuable cognitive achievement, and that we would do well to reopen epistemology to the study of cognitive excellences of all sorts.I am grateful to Warren Goldfarb for sharing his knowledge of wines with me, and to Kenneth Winkler for sharing his knowledge of birds.     

The efficacy of a universal school-based program to prevent adolescent depression

Evaluated whether a universal school-based program, designed to prevent depression in adolescents, could be effectively implemented within the constraints of the school environment. Participants were 260 Year 9 secondary school students. Students completed measures of depressive symptoms and hopelessness and were then assigned to 1 of 3 groups: (a) Resourceful Adolescent Program-Adolescents (RAP-A), an 11-session school-based resilience building program, as part of the school curriculum; (b) Resourceful Adolescent Program-Family (RAP-F), the same program as in RAP-A, but in which each student's parents were also invited to participate in a 3-session parent program; and (c) Adolescent Watch, a comparison group in which adolescents simply completed the measures. The program was implemented with a high recruitment (88%), low attrition rate (5.8%), and satisfactory adherence to program protocol. Adolescents in either of the RAP programs reported significantly lower levels of depressive symptomatology and hopelessness at post-intervention and 10-month follow-up, compared with those in the comparison group. Adolescents also reported high satisfaction with the program. The study provides evidence for the efficacy of a school-based universal program designed to prevent depression in adolescence.     

The relative efficacy of avoidant and nonavoidant coping strategies: a meta-analysis

A casual review of the research literature on coping strategies suggests that strategies involving avoidant tactics are effective in reducing pain, stress, and anxiety in some cases, whereas nonavoidant strategies (called here attention), appear to be more effective in others. This article reports the results of a series of meta-analyses to ascertain whether there are systematic patterns in the empirical literature that describe when attention strategies are more or less effective than avoidant strategies. In particular, we consider the role of different kinds of attentional sets and also the role of time--whether some kinds of strategies work best in the early phases of the stress experience, and others are more efficacious in later phases of the stress experience. Results of an overall analysis of studies providing tests of attention versus avoidance indicated little evidence for one strategy's superiority. However, supplementary analyses, motivated by theoretical reasons, suggest there are boundary conditions that define the relative efficacy of a specific strategy. Overall, avoidance was associated with more positive adaptation in the short-run. However, attention was superior to avoidance if the former involved a focus on sensory schemata rather than emotional processing. If attention involved an emotional interpretational set or no explicit set, then it was associated with more negative outcomes than avoidance. In terms of long-term outcomes, avoidance indicates better outcomes initially, but with time, attention was associated with more positive outcomes. A final set of analyses found that both attention and avoidance facilitate adaptation as compared with no instruction controls. The meta-analyses suggest the important role of interpretational set and whether one looks at the immediate or at the long-term effects of coping. Limitations of the analyses and directions for future research are discussed.     

The relative efficacy of simulation experiments

A complex in-basket simulation and a paper-and-pencil scenario experiment were used to study relationships between organizational leadership and gender. Separate samples completed identical attitude instruments in the independent studies. Analysis revealed that substantially more of the total variance was accounted for in the simulation study than in the scenario investigation. Also, more overt, gender-based responses were observed in the scenario study. It was concluded that social simulation may tap a deeper level of psychological process and may elicit more subject involvement than typical experimental methods. Thus, the more complex procedures of the simulation, as compared to those of a typical method such as a scenario study, are justified in the study of organizational behavior.