@article{ref1,
title="Alternative models of Greek defence expenditures",
journal="Defence and peace economics",
year="1997",
author="Avramides, Christos A.",
volume="8",
number="2",
pages="145-187",
abstract="This paper models and estimates Greek defence spending over the 1950-1989 period. It employs the Stone-Geary welfare function and estimates levels of defence expenditures by the Engle-Granger two-step procedure. The Dickey-Fuller test regression for cointegration is specified in terms of the significance of additional augmentations. The Deaton-Muellbauer functional form is then employed and an estimating equation for the expenditure share of defence is derived. This specification is compared with the levels equation through a number of non-nested tests involving model transformation.<p />",
language="",
issn="1024-2694",
doi="10.1080/10430719708404874",
url="http://dx.doi.org/10.1080/10430719708404874"
}