Coalition agreements are resolutions which come into existence for a legislative period fixed by the agreement of two or more political parties. These parties are part of a ‘parliament’, which by a majority vote decides to form and support a government. Such practice, however, can be carried out only by a ‘hung parliament’ consisting of several political parties, each enjoying less than an evident absolute majority, and thus unable to form a government membered by a single political party.
Once in existence, the coalition stands as agreed by the parties forming the government. The party members are obliged to co-operate in order to promote the interests of the government of the ‘multi-party-state’, in accordance with the constitution.