After discussing the relevant historical and institutional background
to Yugoslav monetary and inflationary experiences, 1980-1989, Cagan's
hyperinflation model is tested using an econometric technique which is
unrestrictive with respect to assumptions concerning expectations for
mation. We also examine the hypothesis that the expected return to hol
ding foreign assets was an important determinant of domestic money hol
ding; test alternative hypotheses of expectations formation; and test
a buffer-stock version of the Cagan model. The results support the Cag
an model (especially but not exclusively when coupled with an adaptive
-regressive expectations mechanism) as a description of the salient fe
atures of the data.