Effect of COVID-19 pandemic on grade inflation in higher education in Turkey.

This study analyzes the effects of the COVID-19 pandemic on grade inflation in higher education. Data were collected from five universities in Turkey, including grades of 152,352 students who attended 2,841 courses conducted by 903 instructors before the COVID-19 pandemic and grades of 149,936 students who attended 2,841 courses conducted by 847 instructors during the COVID-19 pandemic. The results of this study demonstrate that the COVID-19 pandemic causes a marginal increase in grades in higher education when the other factors that might explain the differences are controlled. Grade inflation of 9.21% is the highest ever reported in literature. Compared with a year ago, DD and DC grades decreased 55%; FD and FF grades decreased 31%; and the highest-grade AA increased 41% for courses taken during the pandemic. Additionally, classroom population, academic history of the instructor, class level, field, university entrance scores, and course execution and evaluation (grading) forms of course notes are important determinants. This increase can be explained by the effort of instructors who are accustomed to face-to-face settings. When they suddenly switch to distant education, they might try to grade higher to compensate for the unforeseen negative circumstances