The conclusion of the present experiment was that prior response increases item consistency, but only when the prior experience involves the same item with the same instructions. (Authors)

Four hypotheses regarding stability of response process and response in personality testing are tested and supported. (RC)

This study tested a variation of the random response surveying strategy designed for lengthy questionnaires to be used in group administrations or mail surveys. A questionnaire was mailed to a random sample of 3,000 company grade officers divided into three groups. One group received a conventional questionnaire. The second group received a random…

A multiple true-false item is one where a testee has to identify statements as true or false within a cluster (of two or more) of such statements. Clusters are then scored as items. This study showed such a procedure to yield less reliable results than traditional true-false items. (JKS)

In latent trait models the standard procedure for handling the problem caused by guessing on multiple choice tests is to estimate a parameter which is intended to measure the "guessingness" inherent in an item. Birnbaum's three parameter model, which handles guessing in this manner, ignores individual differences in guessing tendency. This paper…

The Answer-Until-Correct (AUC) procedure has been proposed in order to increase the reliability of multiple-choice items. A model for examinees' behavior when they must respond to each item until they answer it correctly is presented. An expression for the reliability of AUC items, as a function of the characteristics of the item and the scoring…

Gumpgookies, an objective-projective test of school achievement motivation for children 3 1/2 to 8 year, was reduced from 100 to 75 items following extensive factor analyses. This revised test attempted to dissipate the effects of response sets of the subjects and was prepared in three versions--an individual form, a group form for non-readers,…