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Yet more on a stochastic economic model: Part 5: a vector autoregressive (VAR) Model for retail prices and wages

Published online by Cambridge University Press:  11 May 2018

A. D. Wilkie  and
Şule Şahin
A. D. Wilkie*
Affiliation:
InQA Limited, Dennington, Ridgeway, Horsell, Woking GU21 4QR, UK
Şule Şahin
Affiliation:
Institute for Financial and Actuarial Mathematics, University of Liverpool, Mathematical Sciences Building, Liverpool L69 7ZL, UK Department of Actuarial Sciences, Hacettepe University, Ankara 06800, Turkey
*
*Correspondence to: A. D. Wilkie, InQA Limited, Dennington, Ridgeway, Horsell, Woking GU21 4QR, UK. Tel: +44 1483 725984 or +44 1483 755826. E-mail: [email protected]
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Abstract

In this paper we develop a vector autoregressive model for retail prices and wages within the Wilkie model. The results turn out to be a slight improvement over the original model, but the simulated results are not very different.

Keywords

Wilkie modelRetail pricesWagesVector autoregressive (VAR) model
Type
Paper
Information
Annals of Actuarial Science , Volume 13 , Issue 1 , March 2019 , pp. 92 - 108
Copyright
© Institute and Faculty of Actuaries 2018 

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References

Wilkie, A.D (1986). A stochastic investment model for actuarial use. Transactions of the Faculty of Actuaries, 39, 341–381.Google Scholar
Wilkie, A.D (1995). More on a stochastic asset model for actuarial use. British Actuarial Journal, 1, 777–964.Google Scholar
Wilkie, A.D., Şahin, Ş., Cairns, A.J.G. & Kleinow, T (2011). Yet more on a stochastic economic model: Part 1: updating and refitting, 1995 to 2009. Annals of Actuarial Science, 5, 53–99.Google Scholar
Wilkie, A.D. & Şahin, Ş (2016). Yet more on a stochastic economic model: Part 2: initial conditions, select periods and neutralising parameters. Annals of Actuarial Science, 10, 1–51.Google Scholar
Wilkie, A.D. & Şahin, Ş (2017a). Yet more on a stochastic economic model: Part 3A stochastic interpolation: Brownian and Ornstein-Uhlenbeck bridges. Annals of Actuarial Science, 11, 74–99.Google Scholar
Wilkie, A.D. & Şahin, Ş (2017b). Yet more on a stochastic economic model: Part 3B stochastic bridging for retail prices and wages. Annals of Actuarial Science, 11, 100–127.Google Scholar
Wilkie, A.D. & Şahin, Ş (2017c). Yet more on a stochastic economic model: Part 3C stochastic bridging for share yields and dividends and interest rates. Annals of Actuarial Science, 11, 128–163.Google Scholar
Wilkie, A.D. & Şahin, Ş. (2018). Yet more on a stochastic economic model: Part 4: a model for share earnings, dividends and prices. Annals of Actuarial Science, 12, 67–105.Google Scholar