In contrast to the need-based theories we have covered so far, process-based theories view motivation as a rational process. Individuals analyze their environment, develop reactions and feelings, and react in certain ways. Under this category, we will review equity theory, expectancy theory, and reinforcement theory. We will also discuss the concepts of job design and goal setting as motivational strategies.

What Are Inputs and Outputs?

Inputs are the contributions the person feels he or she is making to the environment. In the previous example, the hard work Marie was providing, loyalty to the organization, the number of months she has worked there, level of education, training, and her skills may have been relevant inputs. Outputs are the rewards the person feels he or she is receiving from the situation. The $10 an hour Marie is receiving was a salient output. There may be other outputs, such as the benefits received or the treatment one gets from the boss. In the prior example, Marie may reason as follows: “I have been working here for six months. I am loyal and I perform well (inputs). I am paid $10 an hour for this (outputs). The new guy, Spencer, does not have any experience here (referent’s inputs) but will be paid $14 (referent’s outcomes). This situation is unfair.”

We should emphasize that equity perceptions develop as a result of a subjective process. Different people may look at exactly the same situation and perceive different levels of equity. For example, another person may look at the same scenario and decide that the situation is fair because Spencer has computer skills and the company is paying extra for these skills.

Who Is the Referent?

The referent other may be a specific person or an entire category of people. For example, Marie might look at want ads for entry-level clerical workers and see whether the pay offered is in the $10 per hour range; in this case, the referent other is the category of entry-level clerical workers, including office assistants, in Marie’s local area. Referents should be comparable to us—otherwise the comparison is not meaningful. It would be illogical for Marie to compare herself to the CEO of the company, given the differences in the nature of inputs and outcomes. Instead, she would logically compare herself to those performing similar tasks within the same organization or a different organization.

Reactions to Unfairness

The theory outlines several potential reactions to perceived inequity, which are summarized in Table 14.1 “Potential Responses to Inequity”. Oftentimes, the situation may be dealt with perceptually, by distorting our perceptions of our own or referent’s inputs and outputs. For example, Marie may justify the situation by downplaying her own inputs (“I don’t really work very hard on this job”), valuing the outputs more highly (“I am gaining valuable work experience, so the situation is not that bad”), distorting the other person’s inputs (“Spencer really is more competent than I am and deserves to be paid more”) or distorting the other person’s outputs (“Spencer gets $14 but will have to work with a lousy manager, so the situation is not unfair”).

Another way of addressing perceived inequity is to reduce one’s own inputs or increase one’s own outputs. If Marie works less hard, perceived inequity would be reduced. And, indeed, research shows that people who perceive inequity tend to reduce their work performance or reduce the quality of their inputs. Increasing one’s outputs can be achieved through legitimate means such as negotiating a pay raise. At the same time, research shows that those feeling inequity sometimes resort to stealing to balance the scales. Other options include changing the comparison person (for example, Marie may learn that others doing similar work in different organizations are paid only minimum wage) and leaving the situation by quitting one’s job. We might even consider taking legal action as a potential outcome of perceived inequity. For example, if Marie finds out that the main reason behind the pay gap is gender, she may react to the situation by taking legal action because sex discrimination in pay is illegal in the United States.

Overpayment Inequity

What would you do if you felt you were overrewarded? In other words, how would you feel if you were the new employee, Spencer (and you knew that your coworker Marie was being paid $4 per hour less than you)? Originally, equity theory proposed that overrewarded individuals would experience guilt and would increase their effort to restore perceptions of equity. However, research does not provide support for this argument. Instead, it seems that individuals experience less distress as a result of being overrewarded. It is not hard to imagine that individuals find perceptual ways to deal with a situation like this, such as believing that they have more skills and bring more to the situation compared with the referent person. Therefore, research does not support equity theory’s predictions with respect to people who are overpaid.

Individual Differences in Reactions to Inequity

So far, we have assumed that once people feel that the situation is inequitable, they will be motivated to react. However, does inequity disturb everyone equally? Researchers identified a personality trait that explains different reactions to inequity and named this trait equity sensitivity. Equity sensitive individuals experience distress when they feel they are overrewarded or underrewarded and expect to maintain equitable relationships. At the same time, there are some individuals who are benevolents who give without waiting to receive much in return and entitleds who expect to receive a lot without giving much in return. Thus, the theory is more useful in explaining the behavior of equity sensitive individuals, and organizations will need to pay particular attention to how these individuals view their relationships.

Fairness Beyond Equity: Procedural and Interactional Justice

Equity theory looks at perceived fairness as a motivator. However, the way equity theory defines fairness is limited to fairness regarding rewards. Starting in the 1970s, researchers of workplace fairness began taking a broader view of justice. Equity theory deals with outcome fairness, and therefore, it is considered to be a distributive justice theory. Distributive justice refers to the degree to which the outputs received from the organization are fair. Two other types of fairness have been identified: Procedural justice and interactional justice.

Let’s assume that Marie found out she is getting a promotion that will include a pay raise, increased responsibilities, and prestige. If Marie feels she deserves to be promoted, she would perceive high distributive justice (“getting the promotion is fair”). However, Marie later found out that the department manager picked her name out of a hat! What would she feel? She might still like the outcome but feel that the decision-making process was unfair since it wasn’t based on performance. This response would involve feelings of procedural injustice. Procedural justice refers to the degree to which fair decision-making procedures are used. Research shows that employees care about procedural justice for many organizational decisions, including layoffs, employee selection, surveillance of employees, performance appraisals, and pay decisions. They tend to care about procedural justice particularly when they do not get the outcome they feel they deserve. If Marie does not get the promotion and finds out that management chose the candidate by picking a name out of a hat, she may view this as adding insult to injury. When people do not get the rewards they want, they tend to hold management responsible if procedures are not fair.

Research has identified many ways of achieving procedural justice. For example, giving employees advance notice before laying them off, firing them, or disciplining them is perceived as fairer. When designing a performance appraisal system or implementing a reorganization, asking employees for their input may be a good idea because it increases perceptions of fairness. Even when it is not possible to have employees participate, providing explanations is helpful in fostering procedural justice. Finally, people expect consistency in treatment. If one person is given extra time when taking a test while another is not, individuals would perceive decision making as unfair.

Now let’s imagine Marie’s boss telling her she is getting the promotion. The manager’s exact words: “Yes, Marie, we are giving you the promotion. The job is so simple that we thought even you can handle it.” Now what is Marie’s reaction? The unpleasant feelings she may now experience are explained by interactional justice. Interactional justice refers to the degree to which people are treated with respect, kindness, and dignity in interpersonal interactions. We expect to be treated with dignity by our peers, supervisors, and customers. When the opposite happens, we feel angry. Even when faced with negative outcomes such as a pay cut, being treated with dignity and respect serves as a buffer and alleviates our stress.

Employers would benefit from paying attention to all three types of justice perceptions. In addition to being the right thing to do, justice perceptions lead to outcomes companies care about. Injustice is directly harmful to employee psychological health and well-being and contributes to stress. High levels of justice create higher levels of employee commitment to organizations, are related to higher job performance, higher levels of organizational citizenship (behaviors that are not part of one’s job description but help the organization in other ways such as speaking positively about the company and helping others), and higher levels of customer satisfaction, whereas low levels of justice lead to retaliation and supporting union certification movements.

Expectancy Theory

According to expectancy theory, individual motivation to put forth more or less effort is determined by a rational calculation. According to this theory, individuals ask themselves three questions.

Reinforcement Theory

Reinforcement theory is based on the work of Ivan Pavlov in behavioral conditioning and the later work B. F. Skinner did on operant conditioning. According to this theory, behavior is a function of its consequences. Imagine that even though no one asked you to, you stayed late and drafted a report. When the manager found out, she was ecstatic and took you out to lunch and thanked you genuinely. The consequences following your good deed were favorable, and therefore you are more likely to do similar good deeds in the future. In contrast, if your manager had said nothing about it and ignored the sacrifice you made, you would be less likely to demonstrate similar behaviors in the future, or your behavior would likely become extinct.

Despite the simplicity of reinforcement theory, how many times have you seen positive behavior ignored or, worse, negative behavior rewarded? In many organizations, this is a familiar scenario. People go above and beyond the call of duty, and yet their behaviors are ignored or criticized. People with disruptive habits may receive no punishments because the manager is afraid of the reaction the person will give when confronted. They may even receive rewards such as promotions so that the person is transferred to a different location and becomes someone else’s problem! Moreover, it is common for people to be rewarded for the wrong kind of behavior. Steven Kerr labeled this phenomenon as “the folly of rewarding A while hoping for B.” For example, a company may make public statements about the importance of quality. Yet, they choose to reward shipments on time regardless of the number of known defects contained in the shipments. As a result, employees are more likely to ignore quality and focus on hurrying the delivery process.

Job Design

Many of us assume that the most important motivator at work would be pay. Yet, studies point to a different factor as the major influence over worker motivation: Job design. How a job is designed has a major impact on employee motivation, job satisfaction, commitment to organization, as well as absenteeism and turnover. Job design is just one of the many organizational design decisions managers must make when engaged in the organizing function.

The question of how to properly design jobs so that employees are more productive and more satisfied has received managerial and research attention since the beginning of the 20th century.

Skill variety refers to the extent to which the job requires the person to use multiple high-level skills. A car wash employee whose job consists of directing employees into the automated carwash demonstrates low levels of skill variety, whereas a car wash employee who acts as a cashier, maintains carwash equipment, and manages the inventory of chemicals demonstrates high skill variety.

Task identity refers to the degree to which the person completes a piece of work from start to finish. A Web designer who designs parts of a Web site will have low task identity because the work blends in with other Web designers’ work, and in the end, it will be hard for the person to claim responsibility for the final output. The Webmaster who designs the entire Web site will have high task identity.

Task significance refers to whether the person’s job substantially affects other people’s work, health, or well-being. A janitor who cleans the floor at an office building may find the job low in significance, thinking it is not an important job. However, janitors cleaning the floors at a hospital may see their role as essential in helping patients recover in a healthy environment. When they see their tasks as significant, employees tend to feel that they are making an impact on their environment and their feelings of self worth are boosted. 

Autonomy is the degree to which the person has the freedom to decide how to perform tasks. As an example, a teacher who is required to follow a predetermined textbook, cover a given list of topics, and use a specified list of classroom activities has low autonomy, whereas a teacher who is free to choose the textbook, design the course content, and use any materials she sees fit has higher levels of autonomy. Autonomy increases motivation at work, but it also has other benefits. Autonomous workers are less likely to adopt a “this is not my job” attitude and instead be proactive and creative. Giving employees autonomy is also a great way to train them on the job. For example, Gucci’s CEO Robert Polet describes autonomy he received while working at Unilever as the key to his development of leadership talents.

Feedback refers to the degree to which the person learns how effective he or she is at work. Feedback may come from other people such as supervisors, peers, subordinates, customers, or from the job. A salesperson who makes informational presentations to potential clients but is not informed whether they sign up has low feedback. If this salesperson receives a notification whenever someone who has heard his presentation becomes a client, feedback will be high.

The mere presence of feedback is not sufficient for employees to feel motivated to perform better, however. In fact, in about one-third of the cases, feedback was detrimental to performance. In addition to whether feedback is present, the character of the feedback (positive or negative), whether the person is ready to receive the feedback, and the manner in which feedback was given will all determine whether employees feel motivated or demotivated as a result of feedback.

Goal Setting Theory

Goal setting theory  is one of the most influential and practical theories of motivation. It has been supported in over 1,000 studies with employees, ranging from blue-collar workers to research and development employees, and there is strong evidence that setting goals is related to performance improvements. On the basis of evidence such as this, thousands of companies around the world are using goal setting in some form, including companies such as Coca-Cola, PricewaterhouseCoopers, Nike, Intel, and Microsoft to name a few.

There are at least four reasons why goals motivate. First, goals give us direction; therefore, goals should be set carefully. Giving employees goals that are not aligned with company goals will be a problem because goals will direct employee’s energy to a certain end. Second, goals energize people and tell them not to stop until they reach that point. Third, having a goal provides a challenge. When people have goals and when they reach them, they feel a sense of accomplishment. Finally, SMART goals urge people to think outside the box and rethink how they are working. If a goal is substantially difficult, merely working harder will not get you the results. Instead, you will need to rethink the way you usually work and devise a creative way of working. It has been argued that this is how designers and engineers in Japan came up with the bullet train. Having a goal that went way beyond the current speed of trains prevented engineers from making minor improvements and urged them to come up with a radically different concept.

Are There Downsides to Goal Setting?

As with any management technique, there may be some downsides to goal setting. First, setting goals for specific outcomes may hamper employee performance if employees lack skills and abilities to reach the goals. In these situations, setting goals for behaviors and for learning may be more effective than setting goals for outcomes. Second, goal setting may motivate employees to focus on a goal and ignore the need to respond to new challenges. For example, one study found that when teams had difficult goals and when employees within the team had high levels of performance orientation, teams had difficulty adapting to unforeseen circumstances. Third, goals focus employee attention on the activities that are measured, which may lead to sacrificing other important elements of performance. When goals are set for production numbers, quality may suffer. As a result, it is important to set goals touching on all critical aspects of performance. Finally, aggressive pursuit of goals may lead to unethical behaviors. Particularly when employees are rewarded for goal accomplishment but there are no rewards whatsoever for coming very close to reaching the goal, employees may be tempted to cheat.

None of these theories are complete by themselves, but each theory provides us with a framework we can use to analyze, interpret, and manage employee behaviors in the workplace, which are important skills managers use when conducting their leading function. In fact, motivation is important throughout the entire P-O-L-C framework because most managerial functions involve accomplishing tasks and goals through others.