Quantifying external cost of air pollution and GHG emissions from private road transport in Catalonia using theory of planned behavior and contingent valuation 

    Zahedi, Siamak (Date of defense: 2019-07-05)

    Internalizing environmental externalities is a market-driven approach to correcting people's private costs and benefits. One way of quantifying these externalities is estimating people’s willingness to pay (WTP) to reduce ...

    Variables definitorias de las glorietas y su incorporación a las especialidades científicas 

    Xiqués Triquell, Jordi (Date of defense: 2016-04-04)

    This research aims to enumerate, classify and validate the variables defining a roundabout in terms of geometric, dynamic, road-safety and accident prevention. In the first instance an initial list of variables has been ...