Corbo, Vittorio; Martens, André - In: L'Actualité Economique 56 (1980) 1, pp. 5-39
Using the 1966 and 1973 (74) Quebec input-output tables we try to identify the sources of variations in the effective protection rates of 169 manufacturing activities between these two periods, namely, changes in nominal tariffs, input-output structures and international export shares. Our...