5 Dimensions of Service Quality—RATER model

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11958086475?profile=RESIZE_710xEffective customer service requires understanding how the customer thinks and what motivates their decisions or actions.

Measuring and refining service quality is essential for boosting Customer Satisfaction, Customer Loyalty, and business success as a whole.  This involves gathering customer feedback through various means such as customer satisfaction surveys, analyzing performance metrics, and implementing targeted strategies to increase Customer Satisfaction and surpass their expectations.

Service quality management models assist in bridging the divide between what businesses believe they are providing customers and what customers expect, want, or require from customer service.

The RATER model is a framework for assessing and evaluating Customer Experiences used in service quality management.  RATER is derived from the acronyms of the model's 5 dimensions: Reliability, Assurance, Tangibles, Empathy, and Responsiveness.

Each dimension represents a distinct facet of service quality that can have an effect on Customer Satisfaction.

The RATER model is a beneficial instrument for assessing and building quality service excellence.

In addition to its benefits, the model has limitations that must be considered when utilizing it.

Among the advantages of the RATER model are:

  • Comprehensive assessment
  • Customer-centric perspective
  • Structured evaluation
  • Identification of improvement areas

Organizations should be aware of the limitations of the RATER model and consider incorporating it into a broader set of tools and methodologies in order to obtain a complete understanding of the Customer Experience.  Limitations include:

  • Subjectivity
  • Lack of context
  • Limited scope
  • Implementation challenges

The RATER model is an enhancement of the SERVQUAL model.  The SERVQUAL model is a framework for evaluating the quality of service and Customer Satisfaction based on 10 dimensions of service quality: Tangibles, Reliability, Responsiveness, Courtesy, Security, Credibility, Access, Communication, Customer Understanding, and Competence.

Under additional scrutiny, researchers determined that a few of these dimensions correlated closely; consequently, they reduced them to the following 5 dimensions and dubbed it the RATER model.

  1. Reliability
  2. Assurance
  3. Tangibles
  4. Empathy
  5. Responsiveness

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Let's elaborate on a few of these RATER dimensions.

Reliability

Reliability refers to the service provider's ability to deliver the promised service reliably, accurately, and on time.  Customers should expect the same level of service quality each time they interact with a service provider.  Additionally, dependable service providers should be able to resolve any issues or problems that may arise during service delivery quickly and effectively.

Service processes and systems that are well-defined and robust are the foundation of dependability.

Assurance

The knowledge, skills, and reliability of staff, as well as their ability to instill trust and confidence in consumers, constitute assurance.  Knowledge consists of the qualifications, skills, and training required to effectively provide the service.  It also includes the staff's extensive knowledge of the service.  Additionally, tangible elements such as well-maintained facilities, contemporary equipment, professional-appearing materials, and a clean and organized physical environment can convey professionalism.

Customers have confidence that the staff will act in their best interests, provide accurate information, and deliver on their promises when they have assurance.

Tangibles

Tangibles pertain to the physical evidence of the delivered service.  This may include offices, apparatus, employees, and communication and marketing materials currently in use.

Interested in learning more about RATER Model?  You can download an editable PowerPoint presentation on RATER Model here on the Flevy documents marketplace.

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In the modern Digital Age, advances in technology and communication, combined with the explosive growth in data information, have given rise to a more empowered global customer.  Recent economic and political events highlight the need for organizations to understand how consumers view the world and the most important attributes for their purchasing decisions. 

Thus, increasingly more organizations are seeking to invest and focus on Customer-centric Design.  A clear understanding of customer needs and behaviors across the organization will help drive profitable growth strategies and provide the confidence to invest in opportunities at a time when staying within budget can be extremely difficult.

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