Correction to: European Transport Research Review 13, 6 (2021)
https://doi.org/10.1186/s12544-020-00467-x
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Following publication of the original article [1], the authors would like to correct the captions for the Figure 4–11. In addition, some figures’ citations are wrong and need to be revised.
The correct figures’ citations are:
Figure 4: Weighted sum of evaluations from Pugh matrix
Figure 5: Changes in rankings with evaluations of each organisation
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Figure 6: Ranking of concepts according to groups with similar expertise
Figure 7: Changes to concept rankings with respect to weightings
Figure 8: Frequency of ranks received by concepts with varying weightings
Figure 9: Evaluation of concepts F to K
Figure 10: Evaluation of concepts L to Q
Figure 11: Evaluation of concepts R to V
The original article [1] has been corrected.
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