Essentially, risk management is all about mitigation, whereas adaptation lays the groundwork for resilience. Risk management is only about preparedness, response, and recovery. By adding adaptation to those three we also add resilience.
The paper calculates several indices for link importance and site exposure for the Swedish road network, based on the increase in generalized travel cost when links are closed.
The increase in generalised travel costs weighted by the satisfied or unsatisfied demand when network links are closed is used as a measure of vulnerability for a case study in Northern Sweden, and applied to the terms of importance and exposure.
This paper presents a review of road network vulnerability, seeking to synthesize different terminologies and metrics, among which: reliability, vulnerability, resilience, flexibility, robustness, and adaptive capacity.
