Indirect production function and the output effect of public transit subsidies
Document Type
Journal Article
Publication Date
2011
Subject Area
place - north america, economics - subsidy, operations - performance
Keywords
Operating subsidy, Capital subsidy, Output effect, Indirect production function, Inefficiency
Abstract
This paper uses an indirect production function to decompose the effects of subsidies on output into the lump-sum, cost and inefficiency effects. Using 2006 data for U.S. transit systems it estimates an indirect production function and uses the results to calculate these effects. It finds that the lump-sum effects exceed the other effects and that the average total effect of the subsidies is a 4.72% increase in output. The range of the output change shows that in many transit systems the output increases from the subsidies are quite large. The paper suggests that reductions in allocative inefficiencies from the subsidies would result in very large increases in output.
Rights
Permission to publish the abstract has been given by SpringerLink, copyright remains with them.
Recommended Citation
Obeng, K. (2011). Indirect production function and the output effect of public transit subsidies. Transportation, Vol. 38, (2), Pp. 191-214.
