ISO 20000 Performance Evaluation and Improvement Questions and Answers — Questions and Answers
Question 1: An organization is conducting its planned management review of the Service Management System (SMS). According to ISO/IEC 20000-1, which of the following is a mandatory input for this review?
- The marketing department's latest campaign results.
- A detailed log of every individual service desk ticket.
- The status of actions from previous management reviews. (Correct answer)
- Individual performance reviews of the service delivery staff.
Correct answer: The status of actions from previous management reviews.
ISO/IEC 20000-1 Clause 9.3 (Management review) explicitly requires that the inputs to the review shall include the status of actions from previous management reviews. This ensures accountability and demonstrates the continual nature of the improvement cycle. While performance data is an input, a log of every ticket is too granular; aggregated data and trends are more appropriate. Marketing results and individual staff reviews are outside the scope of the SMS management review.
Question 2: What is the primary purpose of the internal audit program within an ISO/IEC 20000-1 certified organization?
- To discipline staff members who fail to follow procedures.
- To provide information on whether the SMS conforms to requirements and is effectively implemented. (Correct answer)
- To determine the financial budget for service improvement initiatives for the next year.
- To replace the requirement for an external certification audit by an accredited body.
Correct answer: To provide information on whether the SMS conforms to requirements and is effectively implemented.
According to ISO/IEC 20000-1 Clause 9.2 (Internal audit), the organization must conduct internal audits to provide information on whether the SMS conforms to both the organization's own requirements and the requirements of the standard, and whether it is effectively implemented and maintained. Internal audits are a self-check mechanism, not a disciplinary tool, a budgeting process, or a substitute for external certification audits.
Question 3: During a review of service performance, a service manager notes a consistent failure to meet a specific Service Level Target (SLT). According to ISO/IEC 20000-1 Clause 10.1 (Nonconformity and corrective action), what is the most appropriate first step?
- Immediately renegotiate the SLT with the customer to make it easier to achieve.
- Wait for the next internal audit to formally document the issue.
- React to the nonconformity by taking action to control and correct it. (Correct answer)
- Assign blame to the team responsible for the service component.
Correct answer: React to the nonconformity by taking action to control and correct it.
ISO/IEC 20000-1 Clause 10.1 states that when a nonconformity occurs, the organization shall react to it and, as applicable, take action to control and correct it, and deal with the consequences. This immediate reaction is the first step before proceeding to evaluate the need for action to eliminate the cause (root cause analysis). Renegotiating the SLT without investigation, waiting for an audit, or assigning blame are not the correct initial actions.
Question 4: An organization is establishing its process for performance evaluation as required by ISO/IEC 20000-1. Which of the following must the organization determine as part of its monitoring and measurement activities?
- The specific vendor for the monitoring software that will be purchased.
- Which employees will have their personal performance monitored.
- The methods for monitoring and analysis to ensure valid results. (Correct answer)
- The penalties to be applied to suppliers who fail to provide data.
Correct answer: The methods for monitoring and analysis to ensure valid results.
ISO/IEC 20000-1 Clause 9.1 (Monitoring, measurement, analysis and evaluation) requires the organization to determine what needs to be monitored, the methods for monitoring, measurement, analysis and evaluation to ensure valid results, when monitoring shall be performed, and when results shall be analyzed. The choice of a specific vendor, monitoring of individuals' performance, and supplier penalties are operational details, not the fundamental requirements of what must be determined for the process itself.
Question 5: Which of the following BEST describes a key requirement for service reporting under the performance evaluation clause of ISO/IEC 20000-1?
- Reports must be created manually to ensure a thorough review.
- Reports must be distributed to all employees within the organization.
- Reports must focus exclusively on positive performance to build customer confidence.
- Reports must provide insight into performance trends and compare results against targets. (Correct answer)
Correct answer: Reports must provide insight into performance trends and compare results against targets.
ISO/IEC 20000-1 requires service reporting (Clause 9.4 in some guidance, integrated within Clause 9) to provide a clear picture of service performance. A key aspect is that reports are not just data dumps; they must be analytical, comparing performance against agreed-upon targets (like SLTs) and showing trends over time to support decision-making and improvement. The other options describe incorrect or non-mandatory practices.
Question 6: An organization identifies a minor nonconformity during an internal audit. After taking immediate corrective action, what further step is required by ISO/IEC 20000-1 to support continual improvement?
- Document the finding and close the issue immediately.
- Review the effectiveness of the corrective action taken. (Correct answer)
- Organize a mandatory training session for the entire department.
- Update the service catalogue to reflect the nonconformity.
Correct answer: Review the effectiveness of the corrective action taken.
According to ISO/IEC 20000-1 Clause 10.1, after implementing a corrective action, the organization must review its effectiveness. This step is crucial to ensure that the action has not only fixed the immediate problem but has also effectively addressed the root cause to prevent recurrence, which is fundamental to the principle of continual improvement.
ISO 20000 Performance Evaluation and Improvement Questions and Answers
An organization is conducting its planned management review of the Service Management System (SMS).
According to ISO/IEC 20000-1, which of the following is a mandatory input for this review?