Economische groei cruciale factor voor de mobiliteitsontwikkeling in de jaren negentig. Onderzoek in opdracht van het projectbureau IVVS.

Car traffic will increase during the first half of the ninety- nineteens, just as in the last years, with 3 to 4% per year if the policy will not change and the economic development will be moderate. Public transport use will decrease with 1% by the same circumstances. The economic development is shown to be the crucial factor for the development of car traffic.