It is very unlikely that one political party will gain a majority in Parliament, so compromise is essential. Most of this compromise occurs with a coalition and support parties. While the ruling political party may have solid supply agreements with minor parties, these agreements are often the result of extensive concessions. Radical policy agendas, such as some of the economic measures implemented between 1975 and 1993, tend to share ff likely coalition partners an, therefore, less likely to be successfully implemented under MMP.