A new GLO Discussion Paper finds that ranking among leading economists peak at age 60 or 30 years after Ph.D. graduation, but Nobel laureates do not experience deterioration.
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GLO Fellow Pavel Jelnov
Author Abstract: We study the relationship between age and influence in a closed group of leading economists. We consider, as a measure of influence, monthly RePEc rankings and address the dynamics of rankings within the top group as a function of age. We find that the rankings peak at age 60 or 30 years after Ph.D. graduation. Differently from other leaders, current and future Nobel laureates do not experience deterioration of the rankings if their works and citations are discounted by recursive impact factor, and their ranking with respect to the breadth of citations across fields improves at old age.
GLO Discussion Papers are research and policy papers of the GLO Network which are widely circulated to encourage discussion. Provided in cooperation with EconStor, a service of the ZBW – Leibniz Information Centre for Economics, GLO Discussion Papers are among others listed in RePEc (see IDEAS, EconPapers). Complete list of all GLO DPs – downloadable for free.