United States Psychological Operations
Country	United States
Role	Special Operations Forces
Part of	Special Operations Command:
Motto(s)	"Persuade, Change, Influence" (Army) "Never Seen, Always Heard" (Air Force)

Psychological operations (PSYOP) are operations to convey selected information and indicators to audiences to influence their motives and objective reasoning, and ultimately the behavior of governments, organizations, groups, and large foreign powers.

The purpose of United States psychological operations is to induce or reinforce behavior perceived to be favorable to U.S. objectives. They are an important part of the range of diplomatic, informational, military and economic activities available to the U.S. They can be utilized during both peacetime and conflict. There are three main types: strategic, operational, and tactical. StrategicPSYOP include informational activities conducted by the U.S. government agencies outside of the military arena, though many utilize Department of Defense (DOD) assets. Operational PSYOP are conducted across the range of military operations, including during peacetime, in a defined operational area to promote the effectiveness of the joint force commander's (JFC) campaigns and strategies. Tactical PSYOP are conducted in the area assigned to a tactical commander across the range of military operations to support the tactical mission against opposing forces.

PSYOP can encourage popular discontent with the opposition's leadership, and by combining persuasion with a credible threat, degrade an adversary's ability to conduct or sustain military operations. They can also disrupt, confuse, and protract the adversary's decision-making process, undermining command and control.^[1] When properly employed, PSYOP have the potential to save the lives of friendly or enemy forces by reducing the adversary's will to fight. By lowering the adversary's morale and then its efficiency, PSYOP can also discourage aggressive actions by creating indifference within their ranks, ultimately leading to surrender.