Number: RL30249
Title: THE SEPARATION OF POWERS DOCTRINE: AN OVERVIEW OF ITS RATIONALE AND APPLICATION
Authors: T.J. Halstead, American Law Division 
Abstract: This report discusses the philosophical underpinnings, constitutional provisions, and judicial application of the separation of powers doctrine. In the United States, the doctrine has evolved to entail the identification and division of three distinct governmental functions, which are to be exercised by separate branches of government, classified as legislative, executive, and judicial. The goal of this separation is to promote governmental efficiency and prevent the excessive accumulation of power by any single branch. This has been accomplished through a hybrid doctrine comprised of the separation of powers principle and the notion of checks and balances. This structure results in a governmental system which is independent in certain respects and interdependent in others.
Pages: 28
Date: Updated June 23, 1999