Schaltegger, Christoph A.; Feld, Lars P. - 2001
federalism in which centralization is less likely to occur where budget referendums are possible. The reason for this result is … that budget referendums reduce the extent to which pro-centralization regions can commit to a low level of spending … delegating the centralization choice to elected poli-cymakers. In addition, it reduces the ability of higher level policy …