Unless otherwise indicated, the national IQ scores given below for Asian, European countries and Australia comes from the work carried out from 2002 to 2006 by Richard Lynn, a British Professor of Psychology, and Tatu Vanhanen, a Finnish Professor of Political Science, who performed IQ studies in more than 80 countries.<ref name="CountryIQ"/> | Unless otherwise indicated, the national IQ scores given below for Asian, European countries and Australia comes from the work carried out from 2002 to 2006 by Richard Lynn, a British Professor of Psychology, and Tatu Vanhanen, a Finnish Professor of Political Science, who performed IQ studies in more than 80 countries.<ref name="CountryIQ"/> |