<p>According to this article in Bloomberg, the incidence of cheating is below avg among Harvard students:
[Welcome</a> to Harvard, Cheaters of 2017 - Bloomberg](<a href=“Bloomberg - Are you a robot?”>Bloomberg - Are you a robot?)
"In a survey of the incoming class done by the Harvard Crimson newspaper, 10 percent of respondents said they had cheated on an exam before arriving on campus. Seventeen percent admitted to cheating on a take-home assignment or paper, and 42 percent confessed to having done so on a problem set or homework assignment…</p>
<p>A New York Times article last year…highlighted the prevalence of high-school cheating: Michael Josephson, the president of the Josephson Institute, which researches ethics in society, said a 2010 survey of 40,000 high-school students found that 59 percent had cheated on a test during the previous year, with one in three admitting they had used the Internet to plagiarize – and one in four admitting they had lied on the survey itself.
In a subsequent Josephson survey of 23,000 high school students, taken in 2012, the proportion of admitted cheaters dropped, with 51 percent of students admitting to having cheated on an exam the previous year. By another estimate, cited in a New York Magazine article by Robert Kolker, almost 85 percent of students have cheated in some capacity by the time they graduate high school.</p>
<p>Yee and Kolker’s articles both focused on cheating at another school famed for overachievers, New Yorks Stuyvesant High School, where more than 60 students were implicated in a cheating scandal during city and state standardized testing in the spring of 2012."</p>