General
Three Faces of Eve: How Engineers, Economists, and Planners Variously View Congestion Control, Demand Management, and Mobility Enhancement Strategies
Three Faces of Eve: How Engineers, Economists, and Planners Variously View Congestion Control, Demand Management, and Mobility Enhancement StrategiesErik Ferguson* ETF Associates
AbstractThe political acceptability (A) of public policy measures correlates positively with...
Table 5 - Variable Correlations
Table 5 - Variable CorrelationsNote: All correlations are expressed as bivariate regression tests of "t" to facilitate comparison.
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Author Variable Variable Cost Implementation Acceptability Arnold Effectiveness 4.46 4.37 2.56 Arnold...Table 2 - Authors and Data
Table 2 - Authors and DataExcel | CSV
Attribute Author Arnold Downs Zupan Professional orientation Engineering Economics Planning Institutional affiliation Virginia DOT Brookings Institution Regional Plan Association Expertise Vehicle trip generation The costs of sprawl...Table C-3 Zupan Output
Table C-3 Zupan OutputExcel | CSV
TDM solutions Effectiveness Cost Implementation Acceptability SRSD Transitchek (tax deductable vouchers) 1.15 -0.46 -1.77 1.19 -1.81 Transit-friendly design 1.15 -1.15 -0.8 0.10 -1.26 Carpools -0.59 -0.46 0.18 0.60 -1.22 Staggered shifts -...Table B-3 Zupan Model
Table B-3 Zupan ModelExcel | CSV
Equation 1 2 3 4 Assumptions: Semantic values: Effectiveness: Varies 0 2 2 2 Assumptions: Semantic values: Implementation: Unknown/not applicable 0 0 3 3 Assumptions: Semantic values: Acceptability: Varies 0 2 2 2 Assumptions:...Table 1 - Performance Measures
Table 1 - Performance MeasuresExcel | CSV
Study Measure(s) of Strategies Effectiveness Cost Implementation Acceptability Wagner and Gilbert (1978) 7 applications + 2 impacts 2 (capital + operating) 13 TSM strategies Misch and Margolin (1981) 2 (effect +...Table C-2 Downs Output
Table C-2 Downs OutputExcel | CSV
Congestion reducing policies Effectiveness Cost Implementation Acceptability SRSD Supply-side -0.2 0.51 -0.43 0.41 0.00 Supply-side: Rapidly removing accidents 0.88 -0.52 -1 1.74 -1.55 Supply-side: Building added HOV lanes 0.08 1.14 0....Table 6 - Outliers
Table 6 - OutliersNote: studentized residuals may be interpreted as tests of "t."
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Author Strategies Tactics Studentized residual Arnold TSM (11 of 20) Major intersection improvements -2.02 Arnold TSM (11 of 20) Removing/restricting...Table A-3 Zupan Data
Table A-3 Zupan DataExcel | CSV
TDM Solutions Effectiveness Cost Acceptance Ease of implementation index SOV reduction Peak trip reduction VMT reduction Transit impact Employee Employer Public capital Employee Employer Municipal Political Alternative work schedules: Staggered...