AsTra model

Welfare measurement module (WEM)

In the Welfare Measurement Module (WEM) major macro-economic, environmental and social indicators can be compared and analysed. Also different assessment schemes that combine indicators into aggregated welfare indicators for instance an investment multiplier are provided in the WEM. In some cases, e.g. to undertake a CBA, the functionality is separated into further tools to avoid excessive growth of the core ASTRA model by including the assessment scheme directly within the model.


TRT Trasporti e Territorio


M-Five GmbH


Fraunhofer Isi