jönköping university 2004 09 12 thomas andersson rieti april 2006 the nordic countries leaders in new economy ict innovation and economic performance 0 20 40 60 80 100 120 1930 1940 1950 1960 1970 1980 1990 2000 i n dex 1 930 sea freight air transport 2 telecommunication 3 satelite charges bandwidth cost systematic reductions communication costs note average ocean port per short ton of import export cargo passenger mile for 1920 not available a minute telephone call york to london source georg hufbauer world integration long view insights vol 30 1991 pp 26 27 globalisation competitiveness regional blocs bernhard fisher intereconomics 1998 04 tariffs wto doha round case developing mattias busse journal international law trade policy 4 2003 no 15 31