The new QS rankings are out: TCD tops the Irish poll at 65, followed by UCD at 134, UCC at 181, and NUIG at 298. Ireland’s other universities are not ranked in the top 300.
The Examiner (and RTE radio) made much of the fact that UCC got 5 stars. QS now has two rankings. The new one requires more data from the universities. To date, only U Limerick (4 stars) and UCC have provided that information. UCC is thus best of two.
There are disciplinary rankings too. In economics, TCD and UCD are both 51-100. Other universities do not make it into the top 200.
The Independent and Times note that Ireland’s universities have been sliding down the QS rankings. If I’m not mistaken, QS ranks can be compared over time whereas THE ranks cannot. The reasons offered by the various people interviewed are, of course, just speculation. The QS data do not allow for an in-depth analysis of the reasons behind the success, and Ireland’s universities are not particularly good in keeping records.
20% of the QS ranking is citations per faculty. QS does not define this, but the practicable way is to allocate papers to the university at which the research was done (rather than where the researcher is now). Faculty numbers have fallen, so Ireland’s position should have improved on this score, partly offsetting the decline in the faculty-student ratio (another 20%). 50% of the QS ranking is based on “reputation”, and that’s a stock variable that should survive a downturn if properly measured. However, I would think that the drop in ranking is at least partly explained by the brand Ireland turning sour in general.
UPDATE: Brian Lucey offers further thoughts and data.
UPDATE2: Kevin Denny is not impressed.