Power in Interpersonal Relations

What Is Power?

Numerous definitions of power abound in the literature on organizations. One of the earliest was suggested by Max Weber, the noted German sociologist, who defined power as "the probability that one actor within a social relationship will be in a position to carry out his own will despite resistance".  Similarly, Emerson wrote, "The power of actor A over actor B is the amount of resistance on the part of B which can be potentially overcome by A". Following these and other definitions, we will define power for our purposes as an interpersonal relationship in which one individual (or group) has the ability to cause another individual (or group) to take an action that would not be taken otherwise.

In other words, power involves one person changing the behavior of another. It is important to note that in most organizational situations, we are talking about implied force to comply, not necessarily actual force. That is, person A has power over person B if person B believes that person A can, in fact, force person B to comply.