My Lords, I rise to briefly comment on the interesting and important observations we have just heard from the noble Lord, Lord Lipsey. I completely support his commitment to using statistics with integrity. There are issues about the NSS. I would argue—as I did in Committee last week—that the NSS itself is changing and increasingly has genuine questions about student engagement and academic experience. For example, I know from speaking to many vice-chancellors that how their university does on the metric of academic feedback is something they pay a lot of attention to; it reflects genuine concern among students sometimes when they do not get essays back in time and they do not get prompt feedback.
I would like, however, briefly to comment on the noble Lord’s specific point as to whether the use of the NSS, as proposed in the TEF, meets the required standards. He briefly gave a quote from the ONS on its views, saying that it would not be right to use the
raw NSS data. I would like to assure him that, to my understanding, the TEF does not use raw NSS data. Using raw data simply means taking all the universities and seeing how they stand. Instead, the way in which the TEF is being constructed is to benchmark universities against similar universities. Using his own example of students from ethnic minorities, it would be possible to compare groups of universities that all have roughly similar proportions of students from ethnic minorities, so the data that will be used are not raw data. Universities will find themselves being assessed and compared with a peer group. That itself, interestingly, raises a new set of questions, but at least it means that the TEF is not exposed to the charge which the noble Lord, Lord Lipsey, has levelled this afternoon.