a dss module for project manager selection according to past performance
TRANSCRIPT
accepted 4 October 2012
Introduction
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past performance
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multiple-criteria problem
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The sampled set of past projects
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The candidates and their accomplished projects
Exceptional Project Failure
Candidate ranking
Step 1
Determine the projects of each candidate.
Step 2 1
Choose the ranking method
Ranking methods
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DEA: Data Envelopment Analysis
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Cross-Efficiency (CE)
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Step 2 2
determine the performance criteria divided into inputs and outputs.
Criteria that can be defined as inputs andoutputs
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stabilization coefficients
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Input 1 and 2
انحراف معیار هزینه
انحراف معیار زمان
هزینه مورد انتظار
زمان مورد انتظار
Input 3
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زمان مورد انتظار
هزینه مورد انتظار
Output 1 and 2
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زمان مورد انتظار
هزینه مورد انتظارهزینه های اجرا–هزینه واقعی
زمان اجرا–زمان واقعی
Output 3 and 4
هزینه های اجرا–هزینه واقعی
زمان اجرا–زمان واقعی زمان اجرا
هزینه اجرا
Step 3
Calculate or determine the input and output values
Step 4Calculate the scores of each project. Rank the projects according to their scores.
Step 5Calculate the grade of eachcandidate according to the averagerank of their projects .Rank the candidates according totheir grades.
Step 6Use the MWW U test (a one-tailed test)to test the difference between the gradesof any two candidates and compute thelower half of the triangular pairwisecomparison matrix. This matrix is sortedwith the grades in ascending order.
Step 7Subgroup of the preferred managers
7.1 Set the significance level α, Note thata smaller value of α may increase thesubgroup of the preferred candidates.
Step 77.2 For each row of the triangular pairwisematrix, check if one (or more) of the rowvalues is less than α. If not (all the row valuesare equal to α or larger), the candidate underconsideration will be included in thesubgroup of the preferred candidates.
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انتقادات
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معیاره
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