What is MERIT?
MERIT is a suite of ‘Integrated Spatial Decision Support Systems’ that estimate the economic consequences associated with disruption events.
Disruptions are evaluated through time (i.e. it covers both the event and the subsequent response, recovery and rebuild phases), across space (i.e. by detailed spatial location, region and nation as a whole) and for multiple stakeholders (i.e. households and industries).
Uniquely, the MERIT suite captures household and business behavioural adaptation which may occur following an event.
The MERIT suite is a set of inter-related modules.
Key features of MERIT
MERIT can assess economic impacts for different sizes of infrastructure outages. As an event unfolds, the suite of tools can provide a quick assessment of the likely impending economic impact.
MERIT can measure the nature and distribution of effects and changes as the economy recovers from the disruption.
MERIT can add value to investment planning by assessing the socio-economic implications of any set of resilience investment options.
MERIT provides a high resolution assessment across space and through time of the economic consequences of infrastructure failure (rather than generating just a single $ value at a point in time).
MERIT takes into account business response and recovery options giving an estimate of total economic loss generated. Outputs describe local, regional and national impacts.