It is widely believed that human rating performance is influenced by an array of different factors. Among these, rater-related variables such as experience, language background, perceptions, and attitudes have been mentioned. One of the important rater-related factors is the way the raters interact with the rating scales. In particular, how raters…

The research reported here suggests that raters, when involved in writing assessment, are more concerned with their own criteria to set a basis for their judgment rather than the standards provided by scale descriptors. This study sampled think aloud of eight raters who scored 15 essays in accord with Test of Written English (TWE) holistic scoring…

Despite the many pedagogical benefits of self-/peer-assessment, they are not often practiced in the classroom, due to the fact that most teachers doubt learners' ability to do self-/peer-assessment accurately. Although several factors have been identified to affect self-/peer-assessment accuracy, the literature shows the rating accuracy of…