My Lords, I should like to testify that there is something utterly perverse in the current system of rating the quality of the provisions of individual departments within universities and of universities as a whole. The system depends on the National Student Survey, which aims to determine the degree of customer satisfaction. Because the ratings of the NSS are determined within these organisations, and because they can make no reference to what is happening elsewhere, they cannot possibly serve as a valid standard for comparison across the sector.
The NSS is subject to the social dynamics of small groups of students, and it can produce highly variable results from year to year. It is well known that it can be strongly influenced by the interaction of staff with students. There is a strong temptation for academics to appeal to their students, in ways that may be more or less subtle, to give ratings that will be beneficial both to themselves and to their students. This has often swayed the outcomes. Quite apart from these difficulties in assessing the true degree of customer satisfaction, it is questionable whether customer satisfaction should be the principle to guide the provision of teaching. It is now a principle that also guides many other aspects of the provision to students. The quality of sports facilities, catering, entertainment and much else besides has been influenced by the need to increase student satisfaction.
However, the effects on teaching of an adherence to this principle can be dire. It has been a common experience that, the more difficult a course and the more vigorously it is taught, the lower is its NSS rating. University administrators, who nowadays control the activities of academic staff, have requested the removal of courses that have scored badly. Among such courses have been some of the essential STEM courses, which often form the backbones of academic disciplines. I propose that we cease to use the NSS as a basis for assessing the qualities of universities. We should cease to make such assessments, or to use them, until we can be sure of their validity.