A Note on the Use of a Logarithmic Time Trend
It is shown that parameter estimates in a regression with a logarithmic time trend are not invariant to the choice of the starting point of that time trend. Possible solutions to this problem are discussed and applied to data from a recent article in this Review where a logarithmic time trend was included. It is suggested that the appropriate course is either to estimate the starting date directly or to adopt a functional form invariant to the choice of starting date.
Volume (Year): 52 (1984)
Issue (Month): 02 (August)
|Contact details of provider:|| Postal: AARES Central Office Manager, Crawford School of Public Policy, ANU, Canberra ACT 0200|
Phone: 0409 032 338
Web page: http://www.aares.info/
More information through EDIRC
References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Turnovsky, Michelle & Folie, Michael & Ulph, Alistair, 1982. "Factor Substitutability in Australian Manufacturing with Emphasis on Energy Inputs," The Economic Record, The Economic Society of Australia, vol. 58(160), pages 61-72, March.