Studies of the policy process in Australia have focused on particular insti
tutions or decisions rather than on its overarching properties. One such pr
operty is the vertical and horizontal 'axes' of policy-making, The former c
omprises hierarchical relationships whereas the latter comprise relationshi
ps of bargaining, negotiation and persuasion, Vertical axes enable governme
nts to take and enforce technically rational decisions in pursuit of consis
tent goals whereas horizontal axes permit governments to make broadly-based
decisions that have group assent and electoral support, Vertical axes have
strengthened in recent years and have brought increased technical rational
ity and consistency. This has come at a cost of limiting of the scape of po
litical debate and a loss of electoral support for government though.