This paper studies the hypothesis that local (municipal) expenditures in pa
rt can be explained by the expenditures of the regional (county) government
. To accomplish this task, we derive and estimate a model of local public (
municipal) spending that is defined conditional on the level of regional pu
blic expenditures. The empirical analysis is based on panel data from the S
wedish local public sector for the time period 1981-1986. Among the results
, we find that the hypothesis that regional expenditures are weakly separab
le from local expenditures can be rejected. However, we cannot reject the h
ypothesis that the regional expenditures are weakly exogenous in the local
expenditure equation. (C) 2000 Elsevier Science B.V. All rights reserved.