Although calibration has been widely studied, questions remain about how best to capture confidence ratings, how to calculate continuous variable calibration indices, and on what exactly students base their reported confidence ratings. Undergraduates in a research methods class completed a prior knowledge assessment, two sets of readings and…

In answering general-information questions, a within-person confidence-accuracy (C-A) correlation is typically observed, suggesting that people can monitor the correctness of their knowledge. However, because the correct answer is generally the consensual answer--the one endorsed by most participants--confidence judgment may actually monitor the…

Discusses and applies to data models of juror decision making that make explicit what has been implicit in most previous theorizing about jury behavior--namely, a decision criterion and a distribution of apparent weight of evidence. (Author/RK)

Effects of immediate and delayed feedback on learning were studied in 2 experiments involving 120 undergraduate students. Subjects answered 90 general information multiple-choice items on 2 different occasions 1 week apart. Subjects rated their confidence in their responses. Results provide support for the Kulhavy and Stock model and the…

Effects of reviewing items and altering responses on examinee ability estimates, test precision, test information, decision confidence, and pass/fail status were studied for 376 examinees taking 2 certification tests. Test precision is only slightly affected by review, and average information loss can be recovered by addition of one item. (SLD)

An important reaction to individuals involved in problem solving is detecting the accuracy of their responses. Prior research has established that young adults are accurate in estimating correctness to responses on the Wechsler Adult Intelligence Scale (WAIS). These findings were extended to the elderly; also considered was whether…

Confidence testing has been used in varying forms over the past 40 years as a method for increasing the amount of information available from objective test items. This paper traces the development of the procedure from Hevner's beginning method up to the various methods in use today and describes both the testing procedures and scoring methods…

Various aspects of Confidence Weighting are examined. Variant of Confidence Weighting, its effect on test reliability, and the validity of Confidence Weighting are discussed. (DG)

The model of feedback processing proposed by R. W. Kulhavy and W. A. Stock (1989) was studied in a traditional classroom setting in which methods of assessing students' response confidence as predictors of postfeedback performance were also examined. The relationship between confidence ratings at the time of the test and confidence assessed prior…