Charalambos Kollias
Autor von "Virtual Standard Setting: Setting Cut Scores" .
Charalambos Kollias is a research director – psychometrician at an educational research organisation. He has worked in the field of language assessment for over 30 years in roles ranging from examiner trainer, assessment specialist to measurement analyst. He is experienced in conducting and evaluating (virtual) standard setting workshops, linking local and international examinations to global frameworks.
