Corruption is “a pernicious undercurrent” in every country, writes a researcher at International Higher Education at Boston College. In Armenia, Lithuania, Russia, and Ukraine, instructors face the dilemma of either ignoring cheating or taking the risk of dismissing students whose fees sustain the university. One study in Russia found that 72% of students in public universities had plagiarized from the internet. In India, the “survival of many small private universities depends on payments to government officials, recruiters and visiting committees, and fees paid by non-attending students”.

Cheating among students has reached unprecedented levels worldwide from academic misconduct among Britain's Russell Group universities from 2014 to 2017; ongoing cheating among student-athletes to enter or to stay at universities in the United States; unauthorized exam assignment sharing in Switzerland; contract cheating in Australia to plagiarism in many Eastern European countries. If universities just declare their integrity but do not practice it, they might not be able to expect it from students.

According to a report published by the Council for Higher Education Accreditation and the International Quality Group, corruption in higher education vary between countries but it highlights unethical, inappropriate, and illegal practices. Some examples include university leaders and professors with fake or undeserved doctoral degrees impacting on the governance of some Russian universities, ‘ghost advising’ or absenteeism by senior academics, delegating their responsibilities for teaching or supervision to junior colleagues or research students, is widespread in Kosovo, or students and teachers sexually harassing, threatening or harming academic teaching staff in Uganda.

US public universities recorded about five cases of alleged cheating for every 100 foreign students, and only one for every 100 domestic students, in the 2014-15 academic year. In the United Kingdom students from overseas – from outside the European Union – are more than four times as likely to cheat. Many of these cheating students come from countries with endemic corruption or with significantly different academic cultures and standards. Universities should acknowledge this problem and allocate all necessary resources to mitigate academic misconduct involving students.

Diploma mills have been on the United States radar screen as far back as 1876. Today, credential fraud in higher education is a billion-dollar industry, by some accounts. It has spiralled into a major threat for employers and university admissions offices. And it spans the globe. The United States is home to the largest number of diploma mills, with more than 1,000 known operations in 2011, according to Verifile, a UK-based pre-employment screening company.

Academic fraud such as bribery, bogus universities and falsified research findings is hardly a new phenomenon but it seems to be escalating worldwide, prompting quality assurance professionals meeting last week in Washington, DC to grapple with how, if at all, they can help combat the problem. No consensus was reached, but a prevailing view emerged that the potential consequences, if left unchecked, are dire.