One-Party Politics and the Voter

The existence of one-party systems of politics within the larger framework of the democratic society merits an increased share of the attention of students of American politics. For too long the common conception has been that one-party politics is a problem unique to the Southern states. This misconception persists even though systematic studies such as the monumental work of V. O. Key and Alexander Heard have illustrated that the politics of the so-called Solid South is in many respects the politics of the nation.As a case in point, an examination of the composition of contemporary legislative delegations indicates that monopolistic control of elective offices is clearly not the exclusive province of the Southern Democrats. In 1955, three out of every four state legislative bodies or congressional delegations were so completely dominated by a single political party that that party controlled more than 66 per cent of the members of the group. Excluding the 15 Border and Southern states, fully half of the remaining 33 state legislatures were controlled by one party holding at least two out of every three seats; in only six states was the controlling margin below 55 per cent. Within the same group of non-Border, non-Southern states, 25 of the 33 congressional delegations were dominated by one party controlling two-thirds or more of the delegation members; only four delegations were so evenly divided as to give the majority party less than 55 per cent of the members.