Irregularities in Candidates Selection of Multi-Aimed University Entrance Examinations

In Japanese university entrance examinations, examinee is sometimes allowed to aim at two or more departments per single entrance examination opportunity. We call such an examination a 'emulti-aimed' examination. We define the model of a 'emulti-aimed' examination and list the requirements that should be satisfied in selecting successful candidates on multi-aimed examinations. We show that there are certain drawbacks in the traditional method of selection.