On the Applicability of Sensitivity Analysis Formulas for Traffic Equilibrium Models

2006 ◽  
pp. 117-141
Author(s):  
Magnus Josefsson ◽  
Michael Patriksson
Keyword(s):  
Sensitivity Analysis ◽  
Traffic Equilibrium ◽  
Equilibrium Models

scholarly journals Sensitivity Analysis in Computable General Equilibrium Models: An Application for the Regional Effects of the Free Trade Area of the Americas (FTAA)

2005 ◽  
Vol 25 (1) ◽  
pp. 115 ◽  
Author(s):  
Edson Paulo Domingues ◽  
Eduardo Amaral Haddad
Keyword(s):  
Sensitivity Analysis ◽  
General Equilibrium ◽  
Free Trade ◽  
Computable General Equilibrium ◽  
Free Trade Area ◽  
Equilibrium Models ◽  
Computable General Equilibrium Models ◽  
General Equilibrium Models ◽  
Trade Area ◽  
Trade Elasticities

The goal of this paper is to explore an applied tool for sensitivity analysis in computable general equilibrium models (CGE). An interregional CGE model is used to assess the impacts of the Free Trade Area of the Americas (FTAA) on Brazilian regions. As interregional substitution and factor mobility can be the key mechanisms that drive the model results, one should take closer attention to the estimated regional trade elasticities. Since information for proper estimation is rarely available, qualitative sensitivity analysis should be designed and used together with systematic quantitative sensitivity analysis. The sensitivity of results to parameters is evaluated in such a way that we can assess the robustness of results to different levels of elasticities of substitution

On Traffic Equilibrium Models with a Nonlinear Time/Money Relation

2006 ◽  
pp. 19-31 ◽  
Author(s):  
Torbjörn Larsson ◽  
Per Olov Lindberg ◽  
Michael Patriksson ◽  
Clas Rydergren
Keyword(s):  
Traffic Equilibrium ◽  
Equilibrium Models
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