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I model research quality as the outcome of a CES production technology that uses human capital measured by publication records as inputs. Investigating a sample of scientific publications with two co-authors, I show that the CES-complementarity parameter is a function of the age difference of the authors. Complementarity is maximized if the age difference between the authors is about 10 years. Two theories are presented which may explain this finding. According to these models, older and younger researchers differ not only in their skill levels but also in the types of their skills and their interpersonal relationships.
Academic Collaboration, CES Technology, Team production, Human Capital, info:eu-repo/classification/ddc/330, Academic Collaboration, CES Technology, Team Production, Human Capital, info:eu-repo/classification/jel/I23, info:eu-repo/classification/jel/A14, info:eu-repo/classification/jel/D24, info:eu-repo/classification/jel/J24, jel: jel:A14, jel: jel:D24, jel: jel:J24, jel: jel:I23
Academic Collaboration, CES Technology, Team production, Human Capital, info:eu-repo/classification/ddc/330, Academic Collaboration, CES Technology, Team Production, Human Capital, info:eu-repo/classification/jel/I23, info:eu-repo/classification/jel/A14, info:eu-repo/classification/jel/D24, info:eu-repo/classification/jel/J24, jel: jel:A14, jel: jel:D24, jel: jel:J24, jel: jel:I23
citations This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 11 | |
popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Top 10% | |
influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Average | |
impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |