Scandinavian Working Papers in Economics

Memorandum,
Oslo University, Department of Economics

No 08/2017: Invariance Axioms and Functional Form Restrictions in Structural Models

John K Dagsvik ()
Additional contact information
John K Dagsvik: SSB, Postal: Postboks 8131 Dep., 0033 Oslo

Abstract: The dominant practice in economics is to choose the mathematical specification of model relations on the basis of convenience, without much theoretical support. This paper discusses how quantitative model specifications can, in some cases, be given a more formal scientific underpinning in the sense of being based on a priori theory. I use an example from discrete choice theory to illustrate that it is sometimes possible to obtain a complete characterization of the choice model derived from a set of plausible axioms. Furthermore, I discuss how axioms can be tested non-parametrically, given that suitable Stated Preference data are available.

Keywords: Functional form; Theory of measurement; Invariance principles; Independence from Irrelevant Alternatives; Testing of inequality hypotheses

JEL-codes: C40; C51; D12

28 pages, August 30, 2017

Full text files

memo-08-2017.pdf PDF-file 

Download statistics

Questions (including download problems) about the papers in this series should be directed to Mari Strønstad Øverås ()
Report other problems with accessing this service to Sune Karlsson ().

This page generated on 2018-02-14 10:28:58.