A number of studies consider the relation between military spending and eco
nomic growth using Granger causality techniques. Some studies have used sam
ples of groups of countries, finding no consistent results. Other studies h
ave focused on individual countries, which permits greater knowledge of the
structure of the economy and the budget. This study adds to the literature
by providing an analysis of South African data, a particularly interesting
case study given the considerable changes that have taken place in recent
years. It is a developing country with a developed military sector and a re
latively high military burden. In addition to analyzing South African data
using standard "pre-cointegration'' Granger causality techniques, this stud
y employs modem vector autoregressive methodology that uses cointegration.
This is an important improvement in the econometric analysis and indicates
a significant negative impact of military spending on growth in South Afric
a that is not apparent when using the standard techniques.