CQIA Customer Focus & Voice of the Customer 1 — Questions and Answers
Question 1: What is the primary purpose of Voice of the Customer (VOC) in quality improvement?
- To document internal process failures
- To capture customer needs and expectations to drive improvement priorities (Correct answer)
- To benchmark competitors' product offerings
- To establish employee performance metrics
Correct answer: To capture customer needs and expectations to drive improvement priorities
VOC is a research technique that captures customers' stated and unstated needs, expectations, and preferences to ensure improvements are aligned with what customers truly value.
Question 2: Which of the following tools is most commonly used to translate Voice of the Customer data into specific product or service requirements?
- Control chart
- Quality Function Deployment (QFD) (Correct answer)
- Pareto chart
- Fishbone diagram
Correct answer: Quality Function Deployment (QFD)
Quality Function Deployment (QFD), often visualized as the House of Quality, systematically translates customer wants and needs into technical design requirements.
Question 3: A company surveys customers after a service interaction to gauge satisfaction. This is an example of which VOC data collection method?
- Focus group
- Ethnographic research
- Transactional survey (Correct answer)
- Benchmarking study
Correct answer: Transactional survey
Transactional surveys are administered immediately after a specific customer interaction to capture satisfaction and feedback related to that transaction.
Question 4: In the context of customer satisfaction, 'Kano analysis' categorizes product features into three main types. Which of the following is one of those types?
- Mandatory, optional, and forbidden features
- Basic, performance, and excitement attributes (Correct answer)
- Core, extended, and augmented features
- Tangible, intangible, and hybrid features
Correct answer: Basic, performance, and excitement attributes
The Kano Model classifies features as basic (must-be), performance (more is better), and excitement (delighters) to prioritize development efforts based on customer impact.
Question 5: Which metric directly measures the likelihood that a customer will recommend a company's product or service to others?
- Customer Effort Score (CES)
- Customer Satisfaction Score (CSAT)
- Net Promoter Score (NPS) (Correct answer)
- First Contact Resolution Rate (FCR)
Correct answer: Net Promoter Score (NPS)
Net Promoter Score (NPS) measures customer loyalty by asking customers how likely they are to recommend the company on a scale of 0–10, then categorizing them as Promoters, Passives, or Detractors.
Question 6: What does the term 'Critical to Quality' (CTQ) refer to in quality improvement?
- Internal process steps that are difficult to control
- Key measurable characteristics of a product or service that must be met to satisfy the customer (Correct answer)
- Financial thresholds required for project approval
- Safety standards mandated by regulatory agencies
Correct answer: Key measurable characteristics of a product or service that must be met to satisfy the customer
CTQs are the specific, measurable attributes of a product or service that are most important to customers, derived from VOC data to focus improvement efforts.
Question 7: A quality team conducts in-depth interviews with a small group of customers to explore their perceptions of a new service concept. This method is best described as a:
- Longitudinal survey
- Focus group (Correct answer)
- Statistical sampling study
- Mystery shopper audit
Correct answer: Focus group
A focus group is a qualitative research method where a facilitated discussion with a small group of customers reveals attitudes, perceptions, and opinions about a product or service.
CQIA Customer Focus & Voice of the Customer 1
What is the primary purpose of Voice of the Customer (VOC) in quality improvement?