Partial Credit: The 2015 Survey of Faculty Attitudes on Technology | Inside Higher Ed

"Faculty members and administrators strongly support...efforts to reduce the price of course materials....Virtually all respondents (93 percent of faculty members and 98 percent of administrators) say course materials are too expensive, and an overwhelming majority (82 percent, 92 percent) say cost should be a significant concern when instructors assign course readings. Open educational resources rate as one popular strategy, with 92 percent of faculty members and 97 percent of administrators saying instructors should assign more of them...."