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…

Background: A strong interest in researching World Englishes (WE) in relation to language assessment has become an emerging theme in language assessment studies over the past two decades. While research on WE has highlighted the status, function, and legitimacy of varieties of English language, it remains unclear how raters respond to the results…

As validity pertains to test use rather than the test itself, using a test for unintended purposes requires a new validation program using additional evidence from relevant sources. This small-scale study contributes to the validation of the use of originally academic language tests--the International English Language Testing System and the Test…