Iona College acknowledged Tuesday that its former provost had, for nearly a decade, manipulated and misreported student-related data to government officials, accrediting bodies, bond rating agencies, and others.

Yet another senior German politician is the focus of questions about his doctoral thesis. Lower Saxony's Minister of Cultural Affairs is alleged to have quoted incorrectly several sources in his dissertation, creating the impression that he originated more of the content than was actually the case.

Up to 80 state and private universities may be involved in selling teacher certificates or offering courses without accreditation, according to authorities. The Office of the Higher Education Commission (Ohec), which is investigating a university in Khon Kaen province found to have sold professional teacher certificates to graduates, said it would widen its probe to 77 other providers which had produced an unusually high number of teaching graduates.

Weeks after Germany's defense minister was forced to resign in a plagiarism scandal, three German universities say they are investigating similar complaints about the academic work of three figures from the country's political sphere.

The Italian cabinet has ordered the roll-out of a national accreditation scheme for academics to stamp out nepotism. Under the new scheme, commissions of five senior academics appointed in each university will accredit applicants for associate or full professorships on the basis of the quality and quantity of their academic output.