The study examined the relationship between examinees' test-taking effort and their accuracy rate on items from the PISA 2015 assessment. The 10% normative threshold method was applied on Science multiple-choice items in the Cyprus sample to detect rapid guessing behavior. Results showed that the extent of rapid guessing across simple and complex…

A response model that is able to detect guessing behaviors and produce unbiased estimates in low-stake conditions using timing information is proposed. The model is a special case of the grade of membership model in which responses are modeled as partial members of a class that is affected by motivation and a class that responds only according to…

The present article reports on a study investigating the interaction of a reading comprehension test with gender in a formal testing context and the performance of males and females on reading test items with regard to demands on strategy use. Participants were 187 (59 = female and 128 = male) international students ranging from 17 to 20 years of…