The Chinese government has implemented a series of special admission policies in recent years to promote higher education equity. One of the key approaches is the 'Rural Students Quota Plan', which requires elite universities to enrol a certain number of rural students from disadvantaged social and economic backgrounds each year. This study…

Access to higher education in Portugal is governed by a quota system (numerus clausus). The purpose of this article is to answer two questions: First, how does the "numerus clausus" system shape the demand for medical studies? Second, how do non-enrolled medical candidates influence the global allocation system and generate waves of…