Please use this identifier to cite or link to this item: http://hdl.handle.net/10419/70290
Authors: 
Felderer, Bernhard
Obersteiner, Michael
Year of Publication: 
1999
Series/Report no.: 
Reihe Ökonomie / Economics Series, Institut für Höhere Studien (IHS) 63
Abstract: 
This paper investigates the properties of knowledge production in academic research using a panel of 17 OECD countries reaching from 1989 to 1996. The production process is modelled using capital and labour as inputs and the number of published international journal articles and/or the number of graduates as outputs. First, we test for the existence of economies of scale in academic research. Our results give indication for decreasing returns to scale in the production of new academic knowledge. This empirical result might contribute to the recent controversy on the properties of the innovation technology used in endogenous growth models. Second, we determine efficiency scores for each individual country. For the estimation of efficiencies we apply parametric and non-parametric methods. Although results differ slightly with the method used, a stable efficiency ranking is found.
Subjects: 
academic research
education
knowledge production
efficiency
endogenous growth
JEL: 
A1
A2
Document Type: 
Working Paper

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