Last week, I linked to two papers, one showing that students prefer to enroll in highly ranked universities, and another one showing that a generalization of the Hirsch index partly explains who gets tenure where.
Brian Lucey led me to another paper, by Daniel Hamermesh, to be published in Economic Inquiry. Hamermesh links remuneration to performance, showing that more prolific authors earn more (but this effect levels off). The relation between citations and pay is more intriguing. At the lower end of the pay range, the total number of citations matters. At the higher end, the most cited paper dominates. This makes sense: Prizes are given for the one paper that changed everything.
What has this to do with Ireland? In the USA, academic contracts are individual. In Ireland, contracts are collective. Pay is set by grade and seniority. This implies that only the more productive and more influential Irish academics can get a competitive offer from the USA. Recent cuts in net pay have priced a larger fraction of Irish people into the international market. Irish universities thus run the risk of losing their best people, and we have seen some of that already.