In the September/October 2013 Yale Alumni Magazine, an article, ‘Grade Expectations,’ notes that in 1963 10% of the grades given by Yale College were As; today’ 62% are.
This phenomenon is not, by any measure, limited to Yale. Across all campuses, 43% of the letter grades awarded were As. Grade inflation is so rampant that a former Duke Professor of geophysics, Stuart Rojstaczer, created a website, www.gradeinflation.com and is now on the frontlines of battling this academic cancer.