• openAccess   Trade policy versus trade facilitation: An application using "Good Old" OLS 

      Márquez-Ramos, Laura; Martinez-Zarzoso, Inmaculada; Suárez-Burguet, Celestino Dennis J. Snower (2012)
      Trade policy barriers are only one element of overall trade costs. Among these, and due to the decrease in the influence of tariff barriers on trade over time, institutional barriers might increase in relative importance ...