Shishakli eventually abolished multipartyism altogether, but was himself overthrown in a 1954 coup and the parliamentary system was restored. However, by this time, power was increasingly concentrated in the military and security establishment. The weakness of Parliamentary institutions and the mismanagement of the economy led to unrest and the influence of Nasserism and other ideologies. There was fertile ground for various Arab nationalist, Syrian nationalist, and socialist movements, which represented disaffected elements of society. Notably included were religious minorities, who demanded radical reform.