CALIBRAZIONE AGGREGATA DI MODELLI MRIO PER LA SIMULAZIONE DELLA DOMANDA MERCI A SCALA NAZIONALE

Antonio Comi, Giuseppe Tardioli

Abstract


In this work, the Multi Regional Input-Output (MRIO) model was calibrated using aggregate datasets and applied to assess ex ante the economic impacts due to the implementation of new transportation infrastructures. The models were calibrated using all data available from national and regional statistical sources. The paper also reports an application to the appraisal of new infrastructures in Italy. Two scenarios were assessed: short and long-medium periods.


Keywords


Multi-Regional Input Output Model, Freight Demand, Aggregate Calibration, Scenario Assessment, Freight Transport.

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ISSN online 2421-3187     ISSN print 1973-7688

This work is licensed under a Creative Commons Attribution 4.0 International (CC BY 4.0)