In McClelland's motivation theory, the need for achievement is the desire to control, influence, or be responsible for other people.

McClelland's Motivation Theory

A psychological theory that identifies three primary drivers of motivation: need for achievement, need for affiliation, and need for power.

Need for Achievement

The motivation to excel, to achieve in relation to a set of standards, or to compete successfully against challenging criteria.

Control

The power to influence or direct people's behavior or the course of events, often to achieve a desired outcome.