11.3 The Gap Model of Service Quality

Gap 1: The Knowledge Gap

The knowledge gap is the difference between what customers expect and what the company thinks they expect.²⁹ The bottom line here is that the company doesn’t know exactly what customers want. This could be due to a variety of factors—lack of communication between frontline employees and management, inadequate market research, or simply a failure to listen to customer feedback, including complaints. For example, a hotel manager may think that guests want a hot breakfast instead of a continental breakfast, but the reality is that guests are more concerned with the cleanliness of their rooms or the speed of the Internet service at the hotel than they are with breakfast.

Gap 2: The Policy Gap

The policy gap reflects the difference between management’s perception of the customer’s needs and the translation of that understanding into its service delivery policies and standards. Typically, management has an accurate understanding of what the customer wants, but performance standards haven’t been established that ensure the appropriate employee behaviors are displayed.³⁰ Using the hotel example again, assume that a number of customers have complained that the phone rings innumerable times before it is answered. Management wants to address this issue, so it establishes a policy that phones must be answered “quickly.” What’s your interpretation of the word quickly—two rings, four rings, six rings? Specificity here is the key.

Gap 3: The Delivery Gap

The delivery gap is the difference between service standards and policies and the actual delivery of the service. In this situation, frontline service workers know what to do to delight the customer; they simply aren’t doing it. For instance, management may have established a policy that the front desk phones get answered on or before the second ring, but the front desk employees are allowing phones to ring much longer before answering. This gap may arise due to improper training, lack of capability on the part of employees, unwillingness to meet the established service standards, or staff shortages.

Southwest Airlines is a great example of this. According to its website, the mission of the company is “dedication to the highest quality of Customer Service delivered with a sense of warmth, friendliness, individual pride and Company Spirit.”³¹ The company doesn’t “overhype” its service, so there is no delivery gap—the difference between the experience specification and the actual delivery of its service. This is demonstrated by the fact that, compared to other airlines, Southwest has the greatest customer service rating, earning a 33.9 percent excellence rating.³²

Gap 4: The Communication Gap

If marketers are doing an effective job in terms of their promotion efforts, the customer is likely to be highly influenced by that promotion. The problem now becomes, the company had better deliver. The communication gap is the difference between the delivery of the service and what is communicated to the customer. In other words, what did the company promise versus what did it deliver?

For example, if your coffee shop asserts in its advertising and on its menu that its food is gluten-free, and it isn’t, customer expectations won’t be met. Failure to deliver on a promise hurts the company’s credibility. Former US President Donald Trump wrote, “A brand is two words: the ‘promise’ you telegraph, and the ‘experience’ you deliver.”³³

Gap 5: The Customer Gap

The customer gap is the difference between the customer’s expectations of the service or experience and their perception of the experience itself. In an ideal world, the customer’s expectations would be nearly identical to their perception, but customer perception is totally subjective and has been shaped by word of mouth, their personal needs, and their own past experiences. The problem here is that each individual perceives their world through their own eyes, and everyone perceives reality differently. In other words, while reality is a fixed factor, perception of reality is a variable.

Reliability

R, for reliability, depicts the organization’s capability to provide accurate, dependable, and on-time service.³⁵ Consistency is critical. Companies that provide on-time, error-free service to customers tend to have repeat customers. Research has shown that service reliability is three times more important to customers than the latest equipment or flashy uniforms.³⁶ The bottom line when it comes to service reliability and quality is: Do you deliver as promised?

Assurance

A, for assurance, is the degree to which the organization inspires trust in its customers. For example, when you take your sick pet to a veterinarian or have your income tax return prepared (or any other service, for that matter), you expect the service provider to be an expert in the service they’re delivering. Research has shown that communicating this expertise to customers is important. If customers aren’t aware of that expertise, they often have less confidence in that provider, which can lead to a low assessment of that provider’s service.³⁷

Does your organization inspire confidence in its service providers? Whether you’re a hairstylist, a physical therapist, a tattoo artist, or any number of other service professions, it’s important to communicate your expertise before you do the work. For example, a plumber’s business card may contain the words “licensed, bonded, and insured.” Hairstylists generally display their state licenses in their work space. Doctors often have framed diplomas in the office from medical school, residencies, and fellowships. These are all ways in which these service providers communicate their competencies. Communicating these competencies to customers helps shape expectations and influence assessments in advance of the service.³⁸

Tangibles

When we talk about tangibles in the RATER model, we’re focusing on factors such as the physical appearance of both the physical facility and employees. Does your organization present itself professionally? This is one of the factors in the RATER metric that is hard to define because it takes into account customers’ perceptions, and different customers may respond in different, subjective ways to the environment created.

Let’s imagine that you’re taking that special someone out for a romantic or special-occasion dinner at a fine-dining restaurant. What tangibles contribute to that experience? You may expect a knowledgeable, uniformed staff; soft lighting and background music; an appealing menu; and clean restrooms. All of these tangibles will factor into your overall perception of the quality of service you receive.

Another good example of tangibles in terms of the RATER model is the Mayo Clinic in Rochester, Minnesota, where tangibles include Warhol prints on the wall, Chihuly sculptures hanging from the ceiling, and a professionally attired staff that projects a sense of caring and expertise. There are 500 original pieces of art from 70 US artists on display throughout the hospital.³⁹

Customer perception isn’t the only challenge marketers face in terms of tangibles. It’s also the fact that, done right, customers may not even notice and point out the tangibles unless their feedback is negative. That’s why listening and acting on customer complaints is critical in improving an organization’s tangibles and promoting a strong customer service image.⁴⁰

Empathy

Empathy in terms of the RATER model means focusing on customers attentively to ensure that they receive caring and distinguished service. It isn’t enough to be efficient and thorough in delivering service to customers—it’s also about service providers “connecting” with customers during delivery of the service and making them feel valued.

You may have heard the old saying that it’s not what was said, it’s how it was said. The same is true of providing service. For example, let’s go back to the example of that special dinner in the fine-dining restaurant. Imagine that you accidently spill your beverage all over the table. A busser is called to clean the spill, change the tablecloth, and provide you with new silverware and napkins. That busser may have taken care of those tasks effectively and efficiently but didn’t make eye contact, smile, or ask you if you needed anything else. In this hypothetical situation, the busser’s tasks were performed fully, but you didn’t feel that they cared about your predicament.⁴¹

Responsiveness

A service staff’s desire to treat customers with respect and provide satisfactory and quick service speaks to their responsiveness. This dimension focuses on promptness and willingness. Accordingly, the organization has to ensure that customers are getting quick service, without delay, and with an effort that makes customers believe the company genuinely wants to help them.⁴²

Responsiveness is directly in line with the amount of time that customers wait for an answer or a solution. Have you ever called an organization with a service question and had to play “20 Questions” with the company’s automated phone system? You know the drill—press 1 for option A, press 2 for option B, press 3 for option C, etc. The chances are that your patience evaporated after about the fourth telephone prompt and you were left screaming “Representative” into your phone. That’s a classic example of a company that needs to focus on its responsiveness if it wants to generate customer loyalty.