Level - 3
Category - Support
The purpose of Decision Analysis and Resolution (DAR) is to analyze possible decisions using a formal evaluation process that evaluates identified alternatives against established criteria.
SG 1 Evaluate Alternatives
SP 1.1 Establish Guidelines for Decision Analysis
SP 1.2 Establish Evaluation Criteria
SP 1.3 Identify Alternative Solutions
SP 1.4 Select Evaluation Methods
SP 1.5 Evaluate Alternative Solutions
SP 1.6 Select Solutions
Guidelines for when to apply a formal evaluation process
Establish guidelines for when to use a formal evaluation process.
Incorporate the use of guidelines into the defined process as appropriate.
Documented evaluation criteria
Rankings of criteria importance
Define the criteria for evaluating alternative solutions.
Define the range and scale for ranking the evaluation criteria.
Rank the criteria.
Assess the criteria and their relative importance.
Evolve the evaluation criteria to improve their validity.
Document the rationale for the selection and rejection of evaluation criteria.
Identified alternatives
Perform a literature search.
Identify alternatives for consideration in addition to the alternatives that may be provided with the issue.
Document proposed alternatives.
Selected evaluation methods.
Select methods based on the purpose for analyzing a decision and on the availability of the information used to support the method.
Select evaluation methods based on their ability to focus on the issues at hand without being overly influenced by side issues.
Determine the measures needed to support the evaluation method.
Evaluation results.
Evaluate proposed alternative solutions using the established evaluation criteria and selected methods.
Evaluate assumptions related to the evaluation criteria and the evidence that supports the assumptions.
Evaluate whether uncertainty in the values for alternative solutions affects the evaluation and address these uncertainties as appropriate.
Perform simulations, modeling, prototypes, and pilots as necessary to exercise the evaluation criteria, methods, and alternative solutions.
Consider new alternative solutions, criteria, or methods if proposed alternatives do not test well; repeat evaluations until alternatives do test well.
Document the results of the evaluation.
Recommended solutions to address significant issues
Assess the risks associated with implementing the recommended solutions
Document and communicate to relevant stakeholders the results and rationale for the recommended solution.