In the realm of social influence, understanding how individuals exert power over others is crucial. Social psychologists John R. P. French and Bertram Raven conducted a notable study in 1959, identifying five distinct forms of power that influence behavior. Later, Raven added a sixth base, informational power, expanding the framework to six key categories. This "bases of power" theory is widely used to identify the appropriate type of power that can
achieve behavioral change or desired outcomes from a target of influence. These forms of power are central to leadership and organizational communication, shaping how individuals get others to act in particular directions.
Coercive Power: Influence Through Threat
Coercive power relies on the threat of force to gain compliance. This force can manifest in various ways, including physical, social, emotional, political, or economic means. The core idea is that someone is compelled to do something they do not wish to do, with the main goal being compliance. The influence of coercive power is socially dependent on how the target perceives the change desired by the influencing agent.
For example, impersonal coercion might involve a belief that an agent has the power to physically threaten, impose a monetary fine, or dismiss an employee. Personal coercion, on the other hand, could be a threat of rejection or disapproval from a highly valued person. While effective for immediate compliance, especially in situations where a subordinate jeopardizes an organization's success or a leader's authority, coercive power often leads to resentment and requires constant surveillance to maintain its effect. Leaders relying heavily on this power often use threats, such as demotion or termination.
Reward Power: Incentivizing Desired Behavior
Reward power is based on the ability to offer or deny tangible, social, emotional, or spiritual rewards for desired actions. Positive rewards can include a child earning money for good grades, a student being admitted to an honor society, or public praise for service. Conversely, negative rewards might involve a fine for illegal parking or being grounded for misbehaving. This power can be impersonal, like promises of promotions or monetary bonuses, or personal, such as receiving approval from a desired individual or building romantic relationships.
While reward power can lead to greater satisfaction among employees and increase influence in many situations, it has potential pitfalls. Over-reliance can make some individuals overly dependent on rewards for even mundane tasks, and past rewards may become insufficient motivators over time. Additionally, negative rewards can sometimes be perverted into positive attention. The effectiveness of reward power, like other forms, is situational and depends on how it is utilized.
Legitimate Power: Authority by Position or Norm
Legitimate power stems from an elected, selected, or appointed position of authority, often underpinned by social norms. This power grants the ability to instill feelings of obligation or responsibility in others. It is often seen as a legitimate part of formal leadership roles, with most managerial positions carrying an expected degree of reward and punishment authority. This type of formal power relies on one's position within an authority hierarchy.
Three bases of legitimate power include cultural values, acceptance of social structure, and designation. Cultural values provide a general basis for one entity's legitimate power over another, a legitimacy that can be revoked. Legitimate power also originates from the target of influence accepting the influencing agent's power, leading to behavioral change or compliance based on obligation. Examples include a police officer's authority to make arrests or a parent's right to restrict a child's activities. Other forms of legitimate power include reciprocity (feeling obligated to return a favor), equity (compelled to compensate someone who has suffered or worked hard), and dependence (feeling obligated to help someone in need). This power is often obeyed based on role or title rather than the individual, making it potentially fragile if the position is lost.
Referent Power and Expert Power: Influence Through Admiration and Knowledge
Referent power is rooted in affiliations, group memberships, and the respect or admiration an individual commands. It emphasizes similarity, though a target's respect for an agent's superiority might be undermined. This power can be positive, utilizing shared connections or beliefs to encourage correlated actions, or negative, producing opposition if the target perceives cognitive dissonance. Examples include political figures, celebrities, or individuals gaining capital through association. It develops over time and involves administering a sense of personal acceptance or approval, making the power-holder a role model.
Expert power is based on an individual's knowledge, experience, and special skills or talents. Expertise can be demonstrated through reputation, credentials, or actions. This power can also be positive, influencing targets to act based on the expert's presumed correct knowledge, or negative, if the target feels the expert has personal gain motives. Examples include doctors, lawyers, or skilled professionals. The perception of expertise, rather than genuine expertise, is what provides the power base. However, expertise is not always wide-ranging, everlasting, or necessarily accompanied by common sense or ethical judgment.
Informational Power: The Influence of Data
Informational power, added by Raven in 1965, involves the ability to administer information, knowledge, or expertise to another. This power can be utilized directly, by providing specific facts or arguments, or indirectly, by controlling access to information. It is distinct from expert power in that it focuses on the content of the information itself, rather than the perceived expertise of the source.
A power strategy relying on informational power can lead to private acceptance and long-lasting change, as individuals internalize the information. However, it can be difficult and time-consuming to implement. For instance, a military officer might rely on unquestioned legitimate position power rather than providing complete explanations for every move in combat, as relying solely on informational power might be impractical or even dangerous in the short term. The effectiveness of informational power, like all bases of power, is situational and depends on the context and the target of influence.
