The current study investigated the value of Socratic classroom communication (e.g., critical debate and challenging each other
on content matters) among students from various cultures (clustered into Western Europeans, Eastern Europeans and Non-Europeans)
and from members of faculty at an international university in Germany. Students from Western cultures where Socratic communication
had been valued in the school systems reported a greater ease of engaging in the respective communication style than did Eastern
European and Non-European students. Furthermore, we assessed how strongly the faculty valued the respective kinds of behavior.
The results show that overall students underestimated the extent to which Socratic communication behavior was esteemed by
members of faculty. In addition, faculty members perceived themselves to be more explicit about their pedagogical principles
than they were perceived by students. Finally, the easier it was for students to show Socratic classroom communication, the
more academically satisfied they were and the better their grades. The results are discussed with regard to practical implications
and the internationalization of universities. 相似文献
Substantial theoretical and empirical literature indicates inconsistent performance implications of intrinsic motivation, suggesting the possibility of some explanatory mechanisms. However, little is known about the factors that might explain intrinsic motivation and sales force performance relation, particularly in highly competitive and demanding fast moving consumer goods (FMCG) marketplace requiring new and useful solutions. Creativity, being a critical yet underutilized weapon in sales force arsenal, has the potential to assume the role. Therefore, this study aims at developing and testing a theory-driven framework in linking intrinsic motivation to sales performance while using sales force creative performance as partial mediator. By employing structural equation modeling, the empirical validity of the proposed mediating model is evaluated against plausible moderating model in a sample of 688 frontline field salespersons of FMCG companies in Lahore (Pakistan). Findings indicated that sales force creative performance is nurtured by intrinsic motivation that, in turn, promotes sales performance. Practical implications of findings for sales force management and suggestions for future research are presented, too. 相似文献
We evaluated the feasibility and utility of a laboratory model for examining observer accuracy within the framework of signal-detection theory (SDT). Sixty-one individuals collected data on aggression while viewing videotaped segments of simulated teacher-child interactions. The purpose of Experiment 1 was to determine if brief feedback and contingencies for scoring accurately would bias responding reliably. Experiment 2 focused on one variable (specificity of the operational definition) that we hypothesized might decrease the likelihood of bias. The effects of social consequences and information about expected behavior change were examined in Experiment 3. Results indicated that feedback and contingencies reliably biased responding and that the clarity of the definition only moderately affected this outcome. 相似文献
Item calibration is a technique to estimate characteristics of questions (called items) for achievement tests. In computerized tests, item calibration is an important tool for maintaining, updating and developing new items for an item bank. To efficiently sample examinees with specific ability levels for this calibration, we use optimal design theory assuming that the probability to answer correctly follows an item response model. Locally optimal unrestricted designs have usually a few design points for ability. In practice, it is hard to sample examinees from a population with these specific ability levels due to unavailability or limited availability of examinees. To counter this problem, we use the concept of optimal restricted designs and show that this concept naturally fits to item calibration. We prove an equivalence theorem needed to verify optimality of a design. Locally optimal restricted designs provide intervals of ability levels for optimal calibration of an item. When assuming a two-parameter logistic model, several scenarios with D-optimal restricted designs are presented for calibration of a single item and simultaneous calibration of several items. These scenarios show that the naive way to sample examinees around unrestricted design points is not optimal.
In this country, little research has been undertaken into the difficulties faced by students and the contributory stressors. It is apparent that they have a lot with which to content. Identification of stressors, assessement of stress levels and consequences on mental health appear vital.A pilot study was undertaken of 40 studets: 10 males aged under 21 years, ten males 21–40 years, 10 females under the age of 21 and 10 females 21–40 years, The purpose was to identify the potential factors leading to student discontent, problems and stress. Students were in the professions allied to medicine. Oral semi-structured interviews and a written questionnaire were used. Results indicated that for students the major difficulties were coursework and emotional state. Finance was a recurring problem but not as troublesome to the students as the other two problems. What must be considered are ways to alleviate student unhappiness. Emphasis should be placed on prevention where possible. Ongoing counseling throughuot the educational years is desirable as are various programmes which address student concerns. Of particular value would be a Student Mental Health Service. ‘Unnecessary’ coursework could be an added burden. 相似文献
When two people see the same event and discuss it, one person’s memory report can influence what the other person subsequently claims to remember. We refer to this asmemory conformity. In the present article, two factors underlying the memory conformity effect are investigated. First, are there any characteristics of the dialogue that predict memory conformity? Second, is memory conformity differentially affected when information is encountered that omits, adds to, or contradicts originally encoded items? Participants were tested in pairs. The two members of each pair encoded slightly different versions of complex scenes and discussed them prior to an individual free recall test. The discussions were audiotaped, transcribed, and analyzed. Our most striking finding was that the witness initiating the discussion was most likely to influence the other witness’s memory report. Furthermore, witnesses were most likely to be influenced when an additional (previously unseen) item of information was encountered in the discussion. 相似文献