General Douglas MacArthur: Successes and Failures on the Korean Peninsula

Abstract

General Douglas MacArthur spent the better part of his life making difficult decisions in the face of uncertainty. However, in Korea he made some critical miscalculations. This paper will address two questions in an attempt to broaden the professional awareness of officers. First, what impact does political input have on operational design? To answer this question, the impact of politics on time, space, and force will be addressed through an analysis of General MacArthur's operational leadership, vision, and design during the Korean War. MacArthur's decisions were focused on achieving military objectives congruent with the strategic goal, even though he failed to anticipate the political decisions that dangerously limited his freedom of action. Second, how can operational commanders today perform better than MacArthur? This paper argues that the American political system is the most critical system for the military commander to understand. The author concludes that commanders can effectively develop and adjust plans in ways that achieve desirable results even when the political situation may limit their means and methods. This can be done by applying the elements of operational vision and converting that mental picture into achievable objectives. The best way to accomplish this translation is through an analytical and regressive decision-making process.

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Document Details

Document Type
Technical Report
Publication Date
Apr 23, 2008
Accession Number
ADA484321

Entities

People

  • Jason P. Brown

Organizations

  • Naval War College

Tags

Communities of Interest

  • Energy and Power Technologies
  • Human Systems

DTIC Thesaurus Topics

  • Environment
  • Governments
  • Korean War
  • Law
  • Leadership
  • Marine Corps
  • Military Commanders
  • Military Operations
  • National Security
  • New York
  • North Korea
  • Organizational Structure
  • Political Systems
  • United States
  • War
  • War Colleges
  • Warfare

Fields of Study

  • Political science

Readers

  • Joint Military Operations and Doctrine.
  • Military History of the United States in the 20th Century.
  • Systems Analysis and Design

Technology Areas

  • Space