Updated Articles

  1. Scenario Comparisons

    Scenario Comparisons lets you view several scenarios side by side, making it easy to compare the alternatives properties, objective priorities, and constraints side by side. You can select the scenarios to display using the Scenarios drop-down: ...
  2. Visualizations

    The Visualizations page graphs the alternatives with respect to the covering objectives.  You can plot the alternatives for a specific scenario by selecting the desired scenario in the scenario drop-down: You have several options on plotting t...
  3. Efficient Frontier

    The Efficient Frontier results make it easy to compare several scenarios and see the effects of lower or higher budgets.  Click  to display results: You can select the scenarios to display by using the Scenarios drop-down: When there is mo...
  4. What is Allocate?

    Comparion Resource Allocation helps you if you are deciding on a combination of actions to take, such as a portfolio of capital investments or models.  The allocation step is a powerful way to determine an optimal combination of actions or investmen...
  5. Invite Participants using General Links

    The General Link tab provides a hyperlink and/or invitation instructions that can be used both by registered and unregistered participants . The General Link page is divided into three sections:  General Link type  -  Anonymous, Sign in and Eva...
  6. Accuracy of Derived Priorities

    The accuracy of the priorities computed from pairwise relative comparisons has been validated over the years in numerous studies.   First, it has been shown that for a pairwise comparison matrix A = [ a     ij ] that is consistent (sometimes cal...
  7. Relative Measurement

    Relative measurement consists of pairwise comparisons of two elements with respect to some higher level element in the hierarchy.   For example, a judgment can be made about the relative importance of two objectives with respect to the goal, or ...
  8. Levels Of Measurement

    Not all numbers have the same meaning in terms of what operations can be legitimately performed on them.  In order for operations like addition and multiplication with numbers to be mathematically meaningful, the numbers must possess certain proper...
  9. Portfolio View

  10. Risks (Probability of Success and Failure)

    Project risk is one of the three types of risk that can impact the performance of projects.  It is determined by the P.Failure*Benefits.  The risks should be ratio scale estimates of the relative risk of the alternatives or projects.  If you need t...