On the other hand, such networks partly overlap with each other and do not always lead to concrete results. Even though the consensus-oriented Nordic (and particularly Swedish) political culture generally minimises disruptive disagreements, the oversupply of co-ordination channels may generate inertia and inaction in Western Scandinavia. If Western Scandinavia wants to effect real change, it needs to define clear policy objectives for co-operation (Box 2.15). Structuring objectives into a hierarchy of higher and lower level objectives is a good way to prioritise them and illustrate how they affect each other.