Item request has been placed! ×
Item request cannot be made. ×
loading  Processing Request

Discussion on ‘The g-Factor of International Cognitive Ability Comparisons: The Homogeneity of Results in PISA, TIMSS, PIRLS and IQ-Tests Across Nations’ by Heiner Rindermann.

Item request has been placed! ×
Item request cannot be made. ×
loading   Processing Request