MoDOT’s Inventory Systems and Measures for Pavement Marking and Roadway Signing
From the inventory to the assessment of the measures a collaborative work by
description
Transcript of From the inventory to the assessment of the measures a collaborative work by
CENTRO EURO-MEDITERRANEO PER I CAMBIAMENTI CLIMATICI
Universita' Ca' Foscari di Venezia Department of Economics
From the inventory to the assessment of the measures
a collaborative work by
Budapest, 30/03/2011
Carlo Giupponi
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DE - IDEASU. Ca' Foscari
IAF structure (release )1 2
3
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IAF overview (1)
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IAF overview (2)
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WISE-RTD
A web-based interface will provide access to CWA data bases within the WISE-RTD portal
The user will be able to identify a selection of adaptation measures and related information and export/download them for the assessment using mDSS
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Adaptation Measures Viewer (demo)
The web-based Adaptation Measure Viewer provides background information on measure. Measure can be selected according to filtering rules and downloaded locally.
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Evaluation criteria effectiveness
economic efficiency
side-effects
performance under uncertainty
Conditions for decision making
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Application example:
mDSS used by local experts for preliminary assessment of alternative measures
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Application context
The users have previously identified a subset of measures of interest by querying the ClimWatAdapt Database of Adaptation Measures within the Wise-Rtd portal
They have downloaded the subset DB in a local PC
They launched mDSS
NOTE: values obtained for demonstration purposes at CMCC
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Elements of the IAF activated for the demo
(and for the expert knowledge elicitation exercise)
(3)
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Setting the evaluation context
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Filling the data needs
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Analysing the results
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Thank you for your attention!
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Weighting exercise 11 sub-criteria grouped in 5
criteria are used for the assessment of the measures: multiple assessment dimensions MCAM
Relative weights are needed to express the relative importance of each (sub)criterion in order to perform aggregation
weights are subjective
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Frequency distribution
0
5
10
15
20
25
30
35
40
45
<1 1-5 6-15 16-25 26-35 >35
Wei
ghts
win-win
no-regrets
spill-over
negative
flexibility
robustness
Efficiency
Effectiveness
feasibility
combinability
insitutional requirements
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Weighting of the sub-criteria
AVG MAX MIN CV%
side effects win-win 8.62 25.00 0.00 62.69
no-regrets 8.16 50.00 0.00 87.47
spill-over 4.83 15.00 0.00 66.91
negative 5.34 11.00 0.00 66.90
Performance under uncertainty
flexibility 8.07 20.00 0.00 56.07
robustness 7.84 20.00 0.00 51.89
Efficiency ratio cost/benefit 17.46 50.00 0.00 66.66
Effectivenessto reduce exposure and/or sensitivity 17.46 50.00 0.00 59.51
Conditions for decision making
feasibility 9.57 25.00 0.00 49.95
combinability 5.43 13.00 0.00 54.16
institutional requirements 5.42 10.00 0.00 55.80