Abstract
Research project evaluation and selection is mainly concerned with evaluating a number of research projects and then choosing some of them for implementation. It involves a complex multiple-experts multiple-criteria decision making process. Thus this paper presents an effective method for evaluating and selecting research projects by using the recently-developed evidential reasoning (ER) rule. The proposed ER rule based evaluation and selection method mainly includes (1) using belief structures to represent peer review information provided by multiple experts, (2) employing a confusion matrix for generating experts’ reliabilities, (3) implementing utility based information transformation to handle qualitative evaluation criteria with different evaluation grades, and (4) aggregating multiple experts’ evaluation information on multiple criteria using the ER rule. An experimental study on the evaluation and selection of research proposals submitted to the National Science Foundation of China demonstrates the applicability and effectiveness of the proposed method. The results show that (1) the ER rule based method can provide consistent and informative support to make informed decisions, and (2) the reliabilities of the review information provided by different experts should be taken into account in a rational research project evaluation and selection process, as they have a significant influence to the selection of eligible projects for panel review.
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This research is partially supported by the National Natural Science Foundation of China under Grant No. 71071048 and the Scholarship from China Scholarship Council under Grant No. 201306230047.
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Appendices
Appendix 1: Reliabilities of experts for “Results and comparative analysis” section
As the reliabilities of some experts are not available in the data set, the average true positive rate of 0.2726 and the average true negative rate of 0.9592 are used as their reliabilities accordingly.
No. of projects | Negative | Positive | TN | TP | True positive rate | True negative rate | |
---|---|---|---|---|---|---|---|
Project 1/Expert 1 | 2 | 2 | 0 | ||||
Expert 2 | 12 | 5 | 7 | 4 | 0 | 0.8 | |
Expert 3 | 11 | 9 | 2 | 7 | 1 | 0.5 | 0.7778 |
Expert 4 | 19 | 4 | 15 | 4 | 6 | 0.4 | 1 |
Expert 5 | 4 | 1 | 3 | 1 | 0 | 1 | |
Project 3/Expert 1 | 11 | 8 | 3 | 5 | 0 | 0.625 | |
Expert 2 | 11 | 6 | 5 | 6 | 1 | 0.2 | 1 |
Expert 3 | 18 | 3 | 15 | 3 | 4 | 0.2667 | 1 |
Expert 4 | 15 | 11 | 4 | 11 | 1 | 0.25 | 1 |
Expert 5 | 10 | 4 | 6 | 4 | 0 | 1 | |
Project 4/Expert 1 | |||||||
Expert 2 | 15 | 4 | 11 | 4 | 1 | 0.0910 | 1 |
Expert 3 | 16 | 13 | 3 | 12 | 0 | 0.9231 | |
Expert 4 | 7 | 1 | 6 | 1 | 3 | 0.5 | 1 |
Expert 5 | 12 | 7 | 5 | 7 | 2 | 0.4 | 1 |
Project 5/Expert 1 | |||||||
Expert 2 | |||||||
Expert 3 | |||||||
Expert 4 | 6 | 1 | 5 | 1 | 0 | 1 | |
Expert 5 | 7 | 5 | 2 | 5 | 1 | 0.5 | 1 |
Project 6/Expert 1 | |||||||
Expert 2 | 14 | 4 | 10 | 4 | 3 | 0.3 | 1 |
Expert 3 | 18 | 2 | 16 | 2 | 3 | 0.1875 | 1 |
Expert 4 | |||||||
Expert 5 | 12 | 5 | 7 | 5 | 4 | 0.5714 | 1 |
Project 7/Expert 1 | |||||||
Expert 2 | 3 | 1 | 2 | 1 | 2 | 1 | 1 |
Expert 3 | 23 | 7 | 16 | 7 | 3 | 0.1875 | 1 |
Expert 4 | |||||||
Expert 5 | |||||||
Project 8/Expert 1 | 15 | 11 | 4 | 11 | 1 | 0.25 | 1 |
Expert 2 | 18 | 3 | 15 | 3 | 4 | 0.2667 | 1 |
Expert 3 | 11 | 6 | 5 | 6 | 1 | 0.2 | 1 |
Expert 4 | 10 | 4 | 6 | 4 | 0 | 1 | |
Expert 5 | 11 | 8 | 3 | 5 | 0 | 0.625 | |
Project 9/Expert 1 | 10 | 2 | 8 | 2 | 3 | 0.375 | 1 |
Expert 2 | 11 | 5 | 6 | 4 | 2 | 0.3333 | 0.8 |
Expert 3 | 5 | 1 | 4 | 1 | 1 | 0.25 | 1 |
Expert 4 | 20 | 6 | 14 | 6 | 6 | 0.4286 | 1 |
Expert 5 | 11 | 8 | 3 | 5 | 0 | 0.625 | |
Project 10/Expert 1 | 18 | 3 | 15 | 3 | 4 | 0.2667 | 1 |
Expert 2 | 15 | 11 | 4 | 11 | 1 | 0.25 | 1 |
Expert 3 | 11 | 8 | 3 | 5 | 0 | 0.625 | |
Expert 4 | 10 | 4 | 6 | 4 | 0 | 1 | |
Expert 5 | 11 | 6 | 5 | 6 | 1 | 0.2 | 1 |
Appendix 2
Expert 1 | Expert 2 | Expert 3 | Expert 4 | Expert 5 | |
---|---|---|---|---|---|
Original evaluation information of project R 2 by experts | |||||
Comprehensive evaluation level | Average | Good | Poor | Excellent | Excellent |
Funding recommendation | Not fund | Fund | Not fund | Fund with priority | Fund |
Expert 1 | Expert 2 | Expert 3 | Expert 4 | Expert 5 | |
---|---|---|---|---|---|
Original evaluation information of project R 3 by experts | |||||
Comprehensive evaluation level | Average | Good | Good | Good | Average |
Funding recommendation | Fund | Fund | Fund | Fund | Fund |
Experts | Projects | Negative | Positive | TN | TP | True positive rate | True negative rate | |
---|---|---|---|---|---|---|---|---|
Reliabilities of experts for project R 2 and R 3 | ||||||||
Project R 2 | Expert 3 | 13 | 4 | 9 | 4 | 4 | 0.4444 | 1 |
Project R 3 | Expert 3 | 19 | 6 | 13 | 6 | 6 | 0.461538462 | 1 |
Expert 5 | 12 | 2 | 10 | 2 | 3 | 0.3 | 1 |
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Zhu, Wd., Liu, F., Chen, Yw. et al. Research project evaluation and selection: an evidential reasoning rule-based method for aggregating peer review information with reliabilities. Scientometrics 105, 1469–1490 (2015). https://doi.org/10.1007/s11192-015-1770-8
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DOI: https://doi.org/10.1007/s11192-015-1770-8